Aug in mining
Publish: 2021-05-25 14:12:50
1. Detailed information: Aug ----- Armee universal Gewehr (abbreviation of German Armee universal Gewehr, i.e. Army General rifle) is a kind of non support structure rifle with air guiding, magazine feeding and optional shooting mode, which was developed in the late 1960s, The purpose was to replace the stg.58 (FN FAL) Combat Rifle used by the Austrian military at that time. The requirements put forward by the military at that time were: the accuracy was not lower than that of the FN fal rifle of Belgium; The weight is not greater than the M16 rifle of the United States; The total length shall not exceed the length of modern submachine guns; When used in harsh environment, the reliability is no less than that of AK-47 and AKM assault rifles of the Soviet Union. Originally, it was planned to develop rifle, carbine and light machine gun. Later, submachine gun was added<
the development of the new weapon is in the charge of Steyr Mannlicher GmbH (at), a subsidiary of Steyr Daimler puch of Austria. The main designer is Horst WESP, who is also the designer of Glock pistol Karl Wagner and Karl M & ouml; Colonel Walter Stoll of the Austrian military technology office oversees the development process
for the AUG prototype drawn in 1974, it was not decided to use the optical sight as the standard sight at that time, but it was decided to adopt the molar design<
the early prototype
for the mechanical sight type tested later, pay attention to the difference between the grip and the prototype
the Austrian military has made comparative tests between Aug and FN fal, FN cal, Czechoslovakia's VZ58 and m16a1. The performance of Aug is reliable, and it has excellent performance in shooting accuracy, target capture and automatic shooting control. After technical and military tests, the new rifle was officially adopted by the Austrian army in 1977 and named stg.77 (meaning "1977 assault rifle"), and mass proction began in 1978. Since then, Aug has become famous, and has been adopted by the armies of many countries except Austria. Tunisia began to buy Aug in 1978, estimated at least 70000; Oman began to equip about 30000 AUGs in 1982; In 1985, Australia announced that Aug was used as a standard rifle and named it as f88 rifle. The initial equipment quantity was 67000. Then Australia's lisgo gun factory obtained the franchise and export sales right of Aug. by the mid-1990s, the output had reached 280000; New Zealand originally planned to equip m16a2. Considering that the equipment is consistent with that of Australia, it has also been equipped with Aug; Saudi Arabia has been equipped with about 100000 AUGs since 1980; Ireland began to equip Aug in 1988; In addition, the armed forces of Malaysia, Argentina, Equatorial Guinea, Morocco, the Republic of North Africa, Djibouti, Papua New Guinea and some other countries are also equipped with a certain number of Aug. the m-19 guerrillas of Colombia also obtained a large number of Aug from Tunisia through Libya; Aug has also been adopted by the US Navy Seal commando, British SAS and some British police. SAS would rather continue to use fal or purchase m16a2 than use SA80 in its own country, and Aug is the only unsupported gun used by SAS; At the same time, Aug is widely purchased by many security agencies and law enforcement agencies around the world, including the U.S. Coast Guard. Few rifle without bracket structure are adopted by law enforcement agencies or special forces, but Aug is an exception. It can be said that Steyr Aug is the most successful assault rifle without bracket structure in business. Starting in 1997, Steyr mannicher began to proce the new model of Aug, aug-a2
SAS equipped with Aug
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -. In fact, Aug is a smart combination of many known design ideas to form a reliable and beautiful whole. Let's take a look at the predecessor of some of the "revolutionary initiatives" of Aug:
no support structure - Steyr Aug was not the first military rifle with no support structure. In fact, Enfield EM-2 of the UK and Korobov tkb-408 of the Soviet Union were 25-30 years earlier than Aug. The French FAMAS rifle was also released in the same year
Plastic weapon body -- as early as 1962, the Soviet Union's Korobov tkb-022, an experimental rifle without support, had adopted plastic body, and the FAMAS rifle also had this feature
the telescope is used as the standard sight. The EM-2 rifle of Britain in the late 1940s and the prototype designed by FN fal of Canada in the early 1950s are equipped with a low magnification telescope as the basic sight
molar design -- the molar systems of various weapons (automatic rifles, light machine guns, carbines) based on the same gearbox and moving parts were first developed by Rossignol of France and Fedorov of Russia in 1920s
but one thing is for sure, Aug, which is famous for its excellent ergonomics, high precision and good reliability, is much more successful than the predecessors mentioned above
tkb-022 tkb-408
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -, But it can aim at the shoulder accurately. When Aug is designed, it pays special attention to ergonomics. The balance center of the AUG is in the grip position, so that the shooter can operate the weapon with one hand, and the designer considers that it is easy for the delicate female soldiers to master the weapon
Steyr Aug is actually a weapon system. Four different gun barrels can be loaded into any gearbox in a few seconds to become four different weapons; The whole gun is composed of barrel, casing, firing and launching mechanism, automata, butt and magazine. All components, including barrel, casing and other components, are interchangeable. A large number of plastic parts are used in the AUG system, accounting for about 20% of the total parts of the whole gun. Not only the butt, grip and magazine are made of engineering plastics, but also the hammers, irons and triggers are made of plastics. These parts are friction resistant and do not need lubrication, so they have a long life cycle and are very solid. According to the Austrian military test, these plastic parts can withstand more than 100000 shots of service life. The AUG can be easily disassembled without special tools, which can greatly rece the cost of basic maintenance, and it is also convenient for soldiers to maintain rifles under field conditions< The six components of the AUG system are made of aluminum alloy die casting casing, which is corrosion-resistant and formed through 28 machining processes, with steel reinforced inserts. One of the inserts is the barrel connecting sleeve, which is used to fix and lock the barrel and the rotary nose, so as to rece the pressure on the casing ring shooting. The other insert is the sleeve for fixing the guide rod of the gun
Aug uses the short piston air guiding operation principle, the air guiding piston is inserted into the connecting sleeve on the gun barrel, there is an air guiding chamber in the connecting sleeve, and the re-entry spring of the air guiding piston is also located in the air guiding chamber. The gas guiding system has a three gear gas regulator, two of which are open position (normal working position and special working position, the latter is used in case of failure e to accumulation of gunpowder resie or dirt such as silt entering the gun) and one of which is closed position (used for firing gun grenade). The connecting sleeve also includes a barrel fixing / releasing lock and a hinge of the front handle. The front handle is also the tightening device of the gas regulator. Because the handle is close to the barrel, it folds forward when not in use to prevent scalding fingers. In addition, when disassembling the rifle, the handle is also a lever to rotate the barrel, and when the barrel is overheated, it is not necessary to touch the barrel directly with hands< The barrel is cold forged with high strength steel and the barrel and barrel are chrome plated. There are annular heat radiating ribs on the outside of the barrel, and there are eight shoots at the end of each barrel, which are used to lock in the steel connecting sleeve in the casing, and the gun is fixed at the rear of the connecting sleeve. The barrel connecting sleeve is fixed on the right side of the gearbox with splines, and the connecting splines coincide with the shoots on the barrel and the barrel. When both the barrel and the barrel are in the connecting sleeve, their surfaces are fully meshed to form a closed ring
Aug has four basic barrel types: 508mm (about 20 inches) for standard rifle, 350mm (13.8 inches) for submachine gun, 407mm (16 inches) for carbine gun and 621mm (24.4 inches) for heavy machine gun. On any rifle, other barrels can be replaced in seconds
the comparison of barrel from bottom to bottom is: aug-hbar, standard barrel, aug-p, aug-smg
each kind of barrel has flame eliminator, which is fixed on the barrel with thread. The 16 inch and 20 inch barrels are equipped with three forked flame eliminators. The openings are on the top and on both sides respectively. There is no downward opening to avoid st ring shooting. The flame eliminator has internal thread and can be installed with empty cartridge retractor. If the customer needs, can also request in the order to change to birdcage flame eliminator. The muzzle device of the 24 inch barrel is rather peculiar. It looks like a metal sculpture of abstract art, but like other flame eliminators, it can also be installed with empty cartridge recoil AIDS or grenade launchers. The flame eliminator of Aug is also equipped with a special plastic protective cover to prevent moisture from entering the gun chamber. However, in battle, someone always shoots it because he forgets to take off the protective cover, but it does not pose a danger. The 24 inch heavy barrel is also equipped with a light folding tripod, which can be used as a light machine gun. There is no bayonet stuck on the rifle serving in the Austrian army, because the Austrian Army thinks that the bayonet has no effect now. But if necessary, you can also install a multi-purpose bayonet, fixed by a special fixture
there are six right-handed rifles in the bore, and the winding distance is 9 inches. At that time, Steyr believed that this was a better compromise between the m193 and the new ss109 bullets, that is to say, one barrel fired two kinds of bullets, but customers could also get 1:7 entwined barrels through special orders
rapid barrel replacement can be completed in a few seconds (if the shooter has extra barrels). To remove the barrel, the magazine must be removed first, and the handle must be pulled to clear the gun; Then, hold the front handle on the barrel, press the barrel locking buckle on the air guide chamber, and rotate the barrel 22.5 ° And pull it out of the rifle. To install a new barrel, just insert the barrel from the front of the case and rotate it until it locks. Then the rifle can be loaded and fired
in the case of continuous firing, it is necessary to cool or replace the barrel after each continuous firing of 150 rounds. In addition, the heat can be obviously felt on the sight shell, because the AUG has no bracket structure, and the heat of the barrel is directly transferred to the casing
the gun system is composed of gun frame, two large hollow guide rods of re-entry spring, re-entry spring, piston and pulling handle. There is a guide post lock on the gun for suction
the development of the new weapon is in the charge of Steyr Mannlicher GmbH (at), a subsidiary of Steyr Daimler puch of Austria. The main designer is Horst WESP, who is also the designer of Glock pistol Karl Wagner and Karl M & ouml; Colonel Walter Stoll of the Austrian military technology office oversees the development process
for the AUG prototype drawn in 1974, it was not decided to use the optical sight as the standard sight at that time, but it was decided to adopt the molar design<
the early prototype
for the mechanical sight type tested later, pay attention to the difference between the grip and the prototype
the Austrian military has made comparative tests between Aug and FN fal, FN cal, Czechoslovakia's VZ58 and m16a1. The performance of Aug is reliable, and it has excellent performance in shooting accuracy, target capture and automatic shooting control. After technical and military tests, the new rifle was officially adopted by the Austrian army in 1977 and named stg.77 (meaning "1977 assault rifle"), and mass proction began in 1978. Since then, Aug has become famous, and has been adopted by the armies of many countries except Austria. Tunisia began to buy Aug in 1978, estimated at least 70000; Oman began to equip about 30000 AUGs in 1982; In 1985, Australia announced that Aug was used as a standard rifle and named it as f88 rifle. The initial equipment quantity was 67000. Then Australia's lisgo gun factory obtained the franchise and export sales right of Aug. by the mid-1990s, the output had reached 280000; New Zealand originally planned to equip m16a2. Considering that the equipment is consistent with that of Australia, it has also been equipped with Aug; Saudi Arabia has been equipped with about 100000 AUGs since 1980; Ireland began to equip Aug in 1988; In addition, the armed forces of Malaysia, Argentina, Equatorial Guinea, Morocco, the Republic of North Africa, Djibouti, Papua New Guinea and some other countries are also equipped with a certain number of Aug. the m-19 guerrillas of Colombia also obtained a large number of Aug from Tunisia through Libya; Aug has also been adopted by the US Navy Seal commando, British SAS and some British police. SAS would rather continue to use fal or purchase m16a2 than use SA80 in its own country, and Aug is the only unsupported gun used by SAS; At the same time, Aug is widely purchased by many security agencies and law enforcement agencies around the world, including the U.S. Coast Guard. Few rifle without bracket structure are adopted by law enforcement agencies or special forces, but Aug is an exception. It can be said that Steyr Aug is the most successful assault rifle without bracket structure in business. Starting in 1997, Steyr mannicher began to proce the new model of Aug, aug-a2
SAS equipped with Aug
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -. In fact, Aug is a smart combination of many known design ideas to form a reliable and beautiful whole. Let's take a look at the predecessor of some of the "revolutionary initiatives" of Aug:
no support structure - Steyr Aug was not the first military rifle with no support structure. In fact, Enfield EM-2 of the UK and Korobov tkb-408 of the Soviet Union were 25-30 years earlier than Aug. The French FAMAS rifle was also released in the same year
Plastic weapon body -- as early as 1962, the Soviet Union's Korobov tkb-022, an experimental rifle without support, had adopted plastic body, and the FAMAS rifle also had this feature
the telescope is used as the standard sight. The EM-2 rifle of Britain in the late 1940s and the prototype designed by FN fal of Canada in the early 1950s are equipped with a low magnification telescope as the basic sight
molar design -- the molar systems of various weapons (automatic rifles, light machine guns, carbines) based on the same gearbox and moving parts were first developed by Rossignol of France and Fedorov of Russia in 1920s
but one thing is for sure, Aug, which is famous for its excellent ergonomics, high precision and good reliability, is much more successful than the predecessors mentioned above
tkb-022 tkb-408
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -, But it can aim at the shoulder accurately. When Aug is designed, it pays special attention to ergonomics. The balance center of the AUG is in the grip position, so that the shooter can operate the weapon with one hand, and the designer considers that it is easy for the delicate female soldiers to master the weapon
Steyr Aug is actually a weapon system. Four different gun barrels can be loaded into any gearbox in a few seconds to become four different weapons; The whole gun is composed of barrel, casing, firing and launching mechanism, automata, butt and magazine. All components, including barrel, casing and other components, are interchangeable. A large number of plastic parts are used in the AUG system, accounting for about 20% of the total parts of the whole gun. Not only the butt, grip and magazine are made of engineering plastics, but also the hammers, irons and triggers are made of plastics. These parts are friction resistant and do not need lubrication, so they have a long life cycle and are very solid. According to the Austrian military test, these plastic parts can withstand more than 100000 shots of service life. The AUG can be easily disassembled without special tools, which can greatly rece the cost of basic maintenance, and it is also convenient for soldiers to maintain rifles under field conditions< The six components of the AUG system are made of aluminum alloy die casting casing, which is corrosion-resistant and formed through 28 machining processes, with steel reinforced inserts. One of the inserts is the barrel connecting sleeve, which is used to fix and lock the barrel and the rotary nose, so as to rece the pressure on the casing ring shooting. The other insert is the sleeve for fixing the guide rod of the gun
Aug uses the short piston air guiding operation principle, the air guiding piston is inserted into the connecting sleeve on the gun barrel, there is an air guiding chamber in the connecting sleeve, and the re-entry spring of the air guiding piston is also located in the air guiding chamber. The gas guiding system has a three gear gas regulator, two of which are open position (normal working position and special working position, the latter is used in case of failure e to accumulation of gunpowder resie or dirt such as silt entering the gun) and one of which is closed position (used for firing gun grenade). The connecting sleeve also includes a barrel fixing / releasing lock and a hinge of the front handle. The front handle is also the tightening device of the gas regulator. Because the handle is close to the barrel, it folds forward when not in use to prevent scalding fingers. In addition, when disassembling the rifle, the handle is also a lever to rotate the barrel, and when the barrel is overheated, it is not necessary to touch the barrel directly with hands< The barrel is cold forged with high strength steel and the barrel and barrel are chrome plated. There are annular heat radiating ribs on the outside of the barrel, and there are eight shoots at the end of each barrel, which are used to lock in the steel connecting sleeve in the casing, and the gun is fixed at the rear of the connecting sleeve. The barrel connecting sleeve is fixed on the right side of the gearbox with splines, and the connecting splines coincide with the shoots on the barrel and the barrel. When both the barrel and the barrel are in the connecting sleeve, their surfaces are fully meshed to form a closed ring
Aug has four basic barrel types: 508mm (about 20 inches) for standard rifle, 350mm (13.8 inches) for submachine gun, 407mm (16 inches) for carbine gun and 621mm (24.4 inches) for heavy machine gun. On any rifle, other barrels can be replaced in seconds
the comparison of barrel from bottom to bottom is: aug-hbar, standard barrel, aug-p, aug-smg
each kind of barrel has flame eliminator, which is fixed on the barrel with thread. The 16 inch and 20 inch barrels are equipped with three forked flame eliminators. The openings are on the top and on both sides respectively. There is no downward opening to avoid st ring shooting. The flame eliminator has internal thread and can be installed with empty cartridge retractor. If the customer needs, can also request in the order to change to birdcage flame eliminator. The muzzle device of the 24 inch barrel is rather peculiar. It looks like a metal sculpture of abstract art, but like other flame eliminators, it can also be installed with empty cartridge recoil AIDS or grenade launchers. The flame eliminator of Aug is also equipped with a special plastic protective cover to prevent moisture from entering the gun chamber. However, in battle, someone always shoots it because he forgets to take off the protective cover, but it does not pose a danger. The 24 inch heavy barrel is also equipped with a light folding tripod, which can be used as a light machine gun. There is no bayonet stuck on the rifle serving in the Austrian army, because the Austrian Army thinks that the bayonet has no effect now. But if necessary, you can also install a multi-purpose bayonet, fixed by a special fixture
there are six right-handed rifles in the bore, and the winding distance is 9 inches. At that time, Steyr believed that this was a better compromise between the m193 and the new ss109 bullets, that is to say, one barrel fired two kinds of bullets, but customers could also get 1:7 entwined barrels through special orders
rapid barrel replacement can be completed in a few seconds (if the shooter has extra barrels). To remove the barrel, the magazine must be removed first, and the handle must be pulled to clear the gun; Then, hold the front handle on the barrel, press the barrel locking buckle on the air guide chamber, and rotate the barrel 22.5 ° And pull it out of the rifle. To install a new barrel, just insert the barrel from the front of the case and rotate it until it locks. Then the rifle can be loaded and fired
in the case of continuous firing, it is necessary to cool or replace the barrel after each continuous firing of 150 rounds. In addition, the heat can be obviously felt on the sight shell, because the AUG has no bracket structure, and the heat of the barrel is directly transferred to the casing
the gun system is composed of gun frame, two large hollow guide rods of re-entry spring, re-entry spring, piston and pulling handle. There is a guide post lock on the gun for suction
2.
Aug is August
January, Jan; February, Feb
March, Mar; April, Apr
may, may; June, June
July, July; August, Aug
September, Sep; October, OctNovember, Nov; December, Dec
extended materials:
1. In Roman legend, there is a patron saint named Yanus who has two faces, one looking back and the other looking into the future. People think it's very meaningful to choose his name as the first month of the new year. In January, English evolved from the Latin name of the patron saint, januarius
At the beginning of February every year, Rome would kill animals and drink wine to celebrate the festival of fibrum. On this day, people often use a whip called Feb UA, which is made of cow grass, to beat infertile women in order to get pregnant and have children On this day, people have to repent of their sins in the past year, wash their souls, seek forgiveness from the gods, and make themselves chaste. February in English is derived from the Latin festival of februarius March is the first month of the Roman calendar, the beginning of the new year. After Caesar reformed the calendar, the original January became March, but the Romans still regarded March as the beginning of the year. In addition, according to the traditional custom, March is the season of the yearin memory of Mars, the Latin name of Mars is used as the name of March. March in English is the evolution of the name of the God of war
April in Rome is a good season for spring and flowers to bloom. April in English evolved from April in Latin May, the goddess of Roman mythology, is in charge of spring and life. In memory of the goddess, the Romans named may after Maius in Latin, and may in English evolved from the name of the goddess June, Juno in Roman mythology, is the king of the gods and the God in charge of fertility and protection of women. The ancient Romans revered her so much that they dedicated June to her and named it after her Latin Junius. June evolved from the name of the goddess. Some scholars believe that Junius may be the surname of a prominent aristocrat in ancient Latin families After Julius Caesar was assassinated, Mark Antony, a famous Roman general, suggested that Julius Caesar be named after Julius Caesar in July. This proposal was passed by the Senate. English July evolved from this After Julius Caesar died, Octavian, his nephew, was appointed emperor of Rome. In order to be as famous as Caesar, he also wanted to name a month after himself. His birthday is in September, but he chose August. Because after he ascended the throne, the Roman Senate granted him the honorary title of Augustus in August So he decided to name August with this honor. It turned out that August was one day less than July. In order to be equal to Caesar, he decided to add one day to August from the middle of February. Since then, February has lost one day. In August, August evolved from the emperor's Latin title July in the old calendar is the September after Caesar reformed the calendar. Latin Septem means "7". Although the calendar has been reformed, people still use the old name for September. September is the beginning of English10、october October in English comes from Latin Octo, which means "8". It is the same as the above-mentioned September, the calendar has been changed, and the name still remains unchanged
The Roman emperors Augustus and Caesar had their own names for November, and the Roman citizens and the Senate asked Tiberius to name November after them But Tiberius didn't agree. He wisely told us that if every Roman emperor named the month after himself, what would happen if the 13th emperor appeared. So November still retained the old name Novem, which means "9" in Latin. Novemberenglish evolved from this in November Roman emperor Lucius named the last month of the year after his mistress amagonius, but the Senate objected. Therefore, December still uses the old name Decem, which means Latin "10". English December, then evolved3. The overall performance of this gun is not bad, but the sight of the early model of Aug is made together with the machine clip, which can not be disassembled and used. The later model of Aug uses picardini guide rail, which can install auxiliary aiming equipment! And can be disassembled to install other sight
in addition, the U.S. used M16 ring the Vietnam War. Now the upgraded model is M4, which takes longer to use than Aug, so naturally M4 is more widely used! The original design of Aug gun is police equipment, just like P90, and Aug is made of engineering plastics. You know, the United States has troops in Afghanistan and Iraq. Engineering plastics are not suitable for use in tropical desert climate, and Aug is made of no bracket structure. In the process of use, the aiming baseline will be too short!
in addition, the U.S. used M16 ring the Vietnam War. Now the upgraded model is M4, which takes longer to use than Aug, so naturally M4 is more widely used! The original design of Aug gun is police equipment, just like P90, and Aug is made of engineering plastics. You know, the United States has troops in Afghanistan and Iraq. Engineering plastics are not suitable for use in tropical desert climate, and Aug is made of no bracket structure. In the process of use, the aiming baseline will be too short!
4. Download link
process.gitee.io/download
please adopt
process.gitee.io/download
please adopt
5. Unknown_Error
6. http://119.147.41.16/down?cid=&t=13&fmt=&usrinput= Xuanyuanjian 5 & DT = 1000002 & PS = 0_ 0 & RT = 0kbs & PLT = 0
Xuanyuan sword 5 is a sword of Lingyun mountain and Haiqing, which contains detailed strategy of the whole branch line, CD free patch, upgrade patch and modifier
don't put all the compressed files together, start with three ISO files containing the installation disk, first extract the first ISO file into a separate folder, Let's call this separate folder folder folder A. after decompressing 1, press the prompt to start the installation. When it's loaded to one third, it will remind you to change disk 2. At this time, decompress the second ISO file into folder a. the installation will continue. When prompted to change disk 3, the operation is the same as above. Finally, the installation is completed. After the installation, the game can't be played. First, unzip the upgrade patch file, and then unzip the CD free file into the game folder, so everything is OK
if you don't know anything else, just look at the game review.
this little game won't pop up when you play Shin yew stone room
Xuanyuan sword 5 is a sword of Lingyun mountain and Haiqing, which contains detailed strategy of the whole branch line, CD free patch, upgrade patch and modifier
don't put all the compressed files together, start with three ISO files containing the installation disk, first extract the first ISO file into a separate folder, Let's call this separate folder folder folder A. after decompressing 1, press the prompt to start the installation. When it's loaded to one third, it will remind you to change disk 2. At this time, decompress the second ISO file into folder a. the installation will continue. When prompted to change disk 3, the operation is the same as above. Finally, the installation is completed. After the installation, the game can't be played. First, unzip the upgrade patch file, and then unzip the CD free file into the game folder, so everything is OK
if you don't know anything else, just look at the game review.
this little game won't pop up when you play Shin yew stone room
7. Metal ore or coal mine, or other minerals (rare metal ore, rare earth ore, etc.). As far as China is concerned, if it is a coal mine, China University of mining and Technology (Xuzhou) is the best. If it is a metal mine, Central South University is better. But at present, there are not many large metal mines in China. In addition, mining engineering is divided into underground mining and open pit mining. In foreign countries, especially in the United States, Australia and other large coal procing countries, most of them adopt open-pit mining, so their mortality rate per million tons of coal is very small. However, the domestic coal seam conditions are more complex, and most of them adopt underground mining at present, which brings all kinds of accidents. In China, Dexing Copper Mine, the largest copper mine in Asia, adopts open-pit mining, and Bayan Obo, the largest rare earth mine in China, also adopts open-pit mining. At present, there are large open-pit mines in Xinjiang, Inner Mongolia, Shanxi, Yunnan and Jiangxi.
8. 1.8 can't be equipped with armor mod, so it will be like this. Delete the following
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