Sailfish mining machine

1. 1.dorado
[dE5rB:dEu />[dE5rB:dEu]
n.
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210073;fish, fish, fish
2.sailfish
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Both of them can hope to help you ~

2. Sailfish

3. 你好
旗鱼

swordfish 英[ˈsɔ:dfɪʃ] 美[ˈsɔ:rdfɪʃ]
n. 旗鱼;
[例句]I think I'll have green salad and the swordfish steak.
我想要沙拉和剑鱼片

5. Sailfish, belonging to mackerel (or "craniiformes" performes) family, also known as Musa, is a tropical and subtropical Pacific Ocean fish. It is recognized as the fastest swimming fish in short distance. Sailfish are proced throughout the year. The common sailfish on the market are umbrella sailfish (Musa sailfish), vertical winged sailfish (white sailfish), black skin sailfish (black sailfish) and red meat sailfish
Kingdom: Animalia: chorda: Actinopterygii: Perciformes: sailfish: Latin name: histiophorus orientalis English Name: sailfish: Perciformes (16) Order (performances) important food fish and swimming fish of the genus Istiophoridae, It is distributed in the hot and temperate sea areas all over the world. The snout is oblong and spear shaped, which differs from the related species such as pike in that it is slender in body, long in ventral fin, especially wide in dorsal fin. Body dark blue, ventral silver white, dorsal fin bright blue and spotted. It is about 3.4 meters (11 feet) long and weighs about 90 kilograms (200 pounds) or more. It mainly feeds on other fish. The classification of swordfish has not been determined yet. It can be regarded as one species I. platypterus or several species. Sailfish, also known as banana fish. The average body length is 2000-3000 mm. They are tropical and subtropical oceanic fishes in the Pacific Ocean. Distributed in Indonesia to the central Pacific Islands, north to southern Japan. China is proced in the South China Sea Islands, Taiwan waters, Guangdong, Fujian, Zhejiang, Jiangsu, Shandong and other coastal areas. Swordfish is cylindrical, slightly flat; The dorsal and ventral margins are obtuse and straight. The tip of the snout is long and gun shaped. Small eyes, lateral position. The distance between eyes is wide and flat. The mouth crack is large and nearly straight; The mandible and nasal bone extend forward to form a gun like snout, which is longer than the mandible, and the maxilla extends backward below the posterior edge of the eye. Body covered with needle like scales. The lateral line is complete, bending downward above the pectoral fin and extending to the tail in a straight line. The caudal fin bifurcates deeply. The dorsal side of the head and body is bluish blue, and the dorsal side has transverse gray white spots. The abdomen is silvery white. Except for the gray gluteal fin, the fins are blue black. The membrane of the first dorsal fin is densely covered with black spots. It feeds on small fish, squid and other mollusks
it is similar to the moon fish in shape, but with wide back and belly and wide tail stalk. The snout of the head is obtuse. The outer edge of caudal fin is straight. The dorsal fin is larger than the gluteal fin, the dorsal and gluteal fins are curved, and the body color is changeable, including red, light yellow, blue, purplish red, deep and shallow, blue or red, and the upper jaw protrudes forward like a sword. On the body of cyan brown, there are gray spots, which are arranged in a vertical line and look like dots and lines. The first dorsal fin of swordfish is long and high, and the upper edge of the front end is concave. When they stand up, they are like a sailboat or a flag. So people call it sailfish.

6. sailfish

7. Sailfish can be regarded as the champion of swimming among animals, with a normal speed of 90 kilometers and a short distance speed of about 110 kilometers per hour

according to the swimming speed records, the order is: swordfish, swordfish, tuna, big trout, flying fish, trout, and then it's dolphin's turn

References: http://www.bjkp.gov.cn/bjkpzc/tszr/dwly/dwqw/dwgs/13176.shtml

sailfish: sailfish (English name)
sailfish belongs to ichthyoidea, sailfish family. Body length up to 2 meters, slightly flat, showing a beautiful streamline. Similar to swordfish, the upper jaw is also sword shaped and protruding, with dark brown body and gray white round spots. The muscle is well developed, and the weight of the big one can reach more than 60 kg. The first dorsal fin is very large, and it spreads vertically. Like a sail, like a flag, out of the water can ride the wind. When swimming fast, the dorsal fin folds into the dorsal groove. If it is necessary to slow down the speed of normal fast swimming, the flag back eel will be erected and the resistance will increase, then the swimming speed can be reced

there are more than 20000 kinds of fish in the world. After years of observation, it is found that swordfish and swordfish are the fastest swimming fish, with a speed of 28 m / s. So far, no fish has been found to break the record

swordfish is a kind of self feeding fish, and its ferocity is no less than swordfish. It is widely distributed in the Atlantic Ocean, Indian Ocean and Pacific Ocean. It is found in the South China Sea and the South East China Sea in China

swordfish is very fast, with a maximum speed of 100 km / h, which is faster than the arrow leaving the string
the body of tuna is spindle shaped, which reces the resistance of tuna swimming. The speed is generally 30-50 km / h, and the highest speed can reach 160 km / h, which is faster than the fastest animal on land
a dolphin can swim at a maximum speed of 46 km / h. The most remarkable thing is that it can dive into the deep sea for hundreds of meters and stay for a few minutes. It also has amazing "special function" of distinguishing the location and identifying the nature of objects

these are what I can find

8.

1. Elephant: elephant

pronunciation: English; elɪ f(ə) NT] beauty&# 603; lə fə NT]

n; Large drawing paper

[plural elephant or elephant]

phrases: elephant bird; Elephant bird; The hunter shot the elephant

Monkey: monkey

pronunciation: English; mʌ&# 331; kɪ] Beauty [&; mʌ&# 331; Monkey; monkey; monkey; monkey; Naughty boy

VI; Tease

vt. taunt

[plural monkeys past tense monkeyed past participle monkeyed present participle monkeying]

phrases: tarsius monkey; Mini spectacled monkey; The monkey engulfed the food whole

3. Lion: Lion

pronunciation: English; laɪ&# 601; n] Beauty [&; laɪ&# 601; n]

n. lion; Celebrities; A brave man; Celebrities in social occasions

n. (lion) names Spain, Portugal) Leon Germany, France, Italy, Czech, Sweden) Lyon The injured lion bellowed. The injured lion roared

4. Sheep: sheep

pronunciation: English [& # 643; iː p] The United States [, 643; IP]

n. sheep, sheep; Coward

phrase: Happy shepherd dog; After a summer, even the worst cattle and sheep have grown fat and strong here

Frog: frog

pronunciation: English [fr & # 594; g] The United States [fr &, 596; ɡ]

n. frog[ Railway crossing; Button

VI. frog catching

n. (frog) name Russian) Frogg

[past tense frogged past participle frogged present participle frogging]

phrase: the frog; Princess frog; The tadpole has become a frog

9. Sharks are considered by some to be the most ferocious animals in the ocean. But what you see now is a gentle whale shark, which feeds on small marine creatures, similar to baleen whales. Due to the similarity of food, after a long period of biological evolution, they are very similar to baleen whales. This is called "convergent evolution". So the name "whale shark" is taken for granted. Of course, the whale shark is the largest living shark and the largest known fish<

sharks are hard, muscular and spindle shaped in varying degrees. The snout varies from species to species, with pointed parts, such as mackerel shark and great white shark; There are also large and round ones, such as tiger shark and wide tiger shark, with flat heads. In most species, the upper part of the caudal fin is much larger than the lower part

when sharks swim, they mainly rely on their body to move like a snake, and cooperate with the tail fin to swing forward like a paddle. Stabilization and control mainly use some vertical dorsal fin and horizontal pectoral fin. Most sharks can't go backwards, so it's easy for them to fall into obstacles like gill nets, and it's hard for them to extricate themselves. Sharks do not have swim bladders, so the proportion of these animals is mainly determined by the amount of fat stored in the liver. Sharks are slightly denser than water, which means that if they don't swim actively, they will sink to the bottom of the sea. They swim very fast, but they can only keep high speed for a short time

there are 5-7 gill clefts on each side of the shark (unlike carp bought from the market, there is a pair of gills covering the gills of the fish). When swimming, the sea water is inhaled through the half open mouth and flows out from the gill cleft for gas exchange. The shark swimming with its mouth open does look terrible, but can you keep people from breathing? A few shark species can stop at the bottom of the sea to breathe

in a sense, the whole body of a shark is a tooth, and the shield scale structure covered on its body surface is similar to that of a tooth, which can be called skin tooth. There are hundreds of shark teeth, which can be moved, so the shark does not have to worry about the lack of teeth, so it has great attack power
whales are marine mammals. Some whales are very big, with the largest body length up to 30 meters. The body shape of a whale is like a fish. The head is large, the eyes are small, and the ear shells are completely degenerated. The neck is not obvious. The forelimbs were fin shaped and the hind limbs were completely degenerated; Most species have fins on the back; The tail is a horizontal fin, which is the main motor organ. Toothed or toothless. One or two nostrils, open on the top of the head. The alt body is hairless (there are many species that only keep some hairs on the mouth). There is a thick layer of fat under the skin, which can keep warm and rece the specific gravity of the body. Breathe with your lungs, inhale on the surface of the water and dive for 10-45 minutes. They generally feed on zooplankton, molluscs and fish. Viviparous, usually one cub per fetus, to milk feeding young whales. But many people divide them into fish. In fact, they are not fish but mammals. It is distributed in the oceans of the world

swordfish

American swordfish Jordan Ella floridae, also known as swordfish, star fish. Origin: Florida, USA

shape:

the body length is 6 cm, the body shape is similar to the moon fish, but the back abdomen is wide, and the tail stalk is also wide. The snout of the head is obtuse. The outer edge of caudal fin is straight. The dorsal fin is larger than the gluteal fin. The dorsal fin and gluteal fin are arc-shaped. The body color is changeable, including red, light yellow, blue, purplish red, deep, light, blue or red. There are more than 10 longitudinal star stripes all over the body. The dorsal fin is full of dark stars. The star stripes are very similar to the star stripes of the American flag<

habits:

American swordfish can enre low temperature of 18-20 ℃, and the optimum water temperature is 22-26 ℃. It has a very miscellaneous food habit. It not only feeds on animal live food, but also feeds on formula feed, tender leaves and other plant food. Like sunshine, not demanding on water quality. Lively temperament, can be mixed with other fish. The male and female of the same species should be balanced< Breeding characteristics:

male and female fish are easy to distinguish. The male fish in mature reproctive stage has bright body color, while the male fish in estrus stage has irregular star stripes; The female is dark in color, with a wide and plump abdomen. There should be water grass, sand and oxygen enrichment equipment in the spawning box. Ovulation lasts for 6-7 days, with more than 10-20 grains per day. Then the female fish is fished out and the male fish is left. The male fish takes great care of the offspring. The aerator aerates gently and does not stop. About one week, the larvae broke the membrane one after another

dolphin Delphinidae; Dolphins

dolphins belong to Mammalia, Cetacea, odontocetacea, dolphin family, with a total of 62 species, distributed in the world's oceans. They are 1.2-4.2 meters long and 23-225 kg in weight. Dolphins generally have a sharp mouth, with about 100 teeth on the upper and lower jaw. They mainly feed on small fish, squid, shrimp and crab. Dolphins like to live a "collective" life, from a few to a few hundred. Dolphin is a kind of marine mammal with outstanding ability and intelligence. After training, can play table tennis, jump fire circle and so on. Besides human beings, the brain of dolphins is the most developed in animals. The human brain accounts for 2.1% of his body weight, and the dolphin brain accounts for 1.7% of his body weight. The brain of a dolphin is made up of two completely separated parts. When one part works, the other part has enough rest, so it can stay up all its life. Dolphins rely on echolocation to judge the distance, direction, position, shape and even the nature of the object. Some people do experiments, the dolphin's eyes covered, the water muddy, they can quickly and accurately catch up with the food thrown to it. Dolphins not only have amazing hearing, but also have superb swimming and extraordinary diving skills. According to some people's test, the dolphin's diving record is 300 meters deep, while people can only dive 20 meters without diving suit. As for its swimming speed, human beings can't match it. The speed of dolphins can reach 40 kilometers per hour, which is equivalent to the medium speed of torpedo boats

in the cetacean Kingdom, there are more than 30 species of dolphin family, the dolphin family. Although some species are called "whales", such as killer whales and pseudokiller whales, they are also members of the dolphin family

dolphins are a kind of intelligent and intelligent animals. They are neither timid animals in the forest that run away from people, nor wild animals in the deep mountains and forests that open their teeth and claws when they meet people. Dolphins always show a very docile and amiable appearance and are close to people. Compared with dogs and horses, they are sometimes even more friendly to human beings

both sea lions and sea dogs belong to the same family, with a total of 7 genera and 14 species. The difference between them and seals is that the flipper hind legs of sea lions and seals can face forward, so they can walk on land, while seals can't. In addition, the ear like a little finger is also a feature of seals. Because the male neck is densely covered with beautiful manes, it is called "sea lion family". Sea lions are easy to be close to human beings and have good memory. They can be raised and learned. The fur of sea lions is thick and hard without fluff, which can prevent dampness. The fur can only be used as waterproof equipment, and has no value. The seal is very similar to a sea lion. It is covered with fur and has a short face. Unlike sea lions, seal can't learn art. But because of their soft and beautiful fur, they are often hunted by hunters for huge profits. At present, under the protection of strict international laws, the number of ethnic groups is graally recovering

sea lions are predators in the ocean. Sea lions are strong and eat a lot. In captivity, a sea lion eats 40 kilograms of fish a day. A big fish weighing more than three jin can be swallowed in one gulp. Under natural conditions, the sea lion's activity increases greatly, and their food consumption will double. Sea lions not only eat a lot, but also have courage. It dares to drill in the net and snatch the fishermen's harvest. Then he tore the net and ran away. Therefore, in the eyes of fishermen, sea lions become street mice, and everyone shouts. The number of sea lions is declining e to the large number of people hunting. At present, some countries have put forward the initiative to protect sea lions. China has listed sea lions as the second class national protected animals. Sea lions are widely distributed on the earth. There are many kinds. At present, there are 14 known sea lions. They can be roughly divided into two types: one is larger, with sparse bristles and no or very little fluff. There are five species, such as North Sea Lion and South China Sea lion; The other is smaller, with both bristles and thick fluff on the body, including 9 species, such as the seal living in the North Pacific. Because they roar like lions, some species of male neck hair also like lions, so collectively known as sea lions

Artiodactyla, hippopotamus. It used to be found in all the deep rivers and streams in Africa, but now its scope has been narrowed and it mainly lives among the rivers in the tropics of Africa. They like to live in marshes and places with reeds near rivers. Foraging, mating, parturition and lactation are also carried out in water

hippos are characterized by wide snout, large mouth, short and thick limbs, and body like a thick barrel. No rumination in the stomach. The nostrils are above the snout, in line with the eyes and ears above. In this way, it can smell, see, listen and breathe by exposing its head to the water

the body length is 3.75-4.6 meters, the tail length is about 56 cm, the shoulder height is about 1.5 meters, the weight is 3-4.6 tons, and the lower canine tooth length is about 60 cm, which can weigh up to 3 kg. The liquid discharged from hippos' skin contains red pigment, which appears to be red by skin reflection, causing hippos to sweat

hippos are very good at swimming and generally avoid the water when they are frightened. Most of the time every day in the water, latent underwater generally every 3, 5 minutes head out of the water to breathe, but can be latent for about half an hour not out of the water to breathe. Their skin will dry and crack if they leave water for a long time

hippos move in pairs or in small groups, and the old males often move alone. Nocturnal: they sleep or rest in or near the river almost all day, come out to eat at night, and sometimes swim more than 30 kilometers along the river to find food. It mainly feeds on aquatic plants; Sometimes they go to the fields to eat crops. When food is scarce, they also eat meat. It is said that hippos are the biggest carnivores on the road. Hippopotamus has no settlement: it does not stay in a place for a long time and moves to a new place every few days

hippopotamus breeding period is not fixed, all year round breeding, each birth, pregnancy 227-240 days, the baby animal birth weight 27-45 kg. It matures at about 3 years old under artificial rearing and 5 or 6 years old in the wild. The life span is 40-50 years< The subcutaneous fat of hippo is about 5cm thick. It is often hunted for its fat, meat and thick skin. You can get 90 kilos of fat. The local people value its meat very much. The quality of the teeth is also very good

hippos look clumsy and honest. In fact, they run faster on the shore than people. In Africa, hippos kill the most people among wild animals (more than crocodiles). Hippos are very aggressive, especially when they are about to return to the water from the shore. If there are other creatures in the middle, hippos will rush to the obstacles furiously, The strength is also very big, alt hippos can bite off crocodiles! So when you travel to Africa, stay away from hippos< br />

10. Blue flag fish is supervised by Xiaoxi, a native of luyada in China. I think this rod is the most cost-effective one in China. As for the tonality and carbon content, it is related to the proction process. You can check the details. Blue flag fish is generally good.