Yesterday golden finance new bitcoin official website
"Spring Festival red envelope" refers to the rising market of bitcoin ring the Spring Festival. Big V jiangzhuo'er once predicted the end of bitcoin on Weibo, and then it stopped the sharp decline since November 2018 and began to shock. In the same microblog, it was also mentioned that bitcoin bottomed out before the Spring Festival, which was thought by fans to be very likely to come true
latest bitcoin Market:
bitcoin (BTC) market_ Golden Finance
24459.78 & # 160; RMB 53.02 + 0.22%
02-11 14:27 Trading
If agility has corrections, adding agility will enhance attack power
generally speaking, it is to select the attribute of the correction height
in addition, the damage in front of the weapon panel is only related to the weapon level, and the number after the plus sign is the damage gained from attribute correction
so if you add corresponding attributes, the number after the plus sign should change
for example, there is no correction for the weapon "dark axe", so adding those attributes will not increase the panel damage of the weapon
in other words, the dark axe can only improve the panel damage by upgrading weapons. There is no growth weapon, and you can't use that axe from the beginning to the end
so there will be weapons in hand in the future, and then add some according to that weapon.
the protagonist was supposed to be caught as a human experiment, but later he became a fat orange cat they had fed before. Then there was the system, waking up to powers that devour powers. Cheap and cute, with a teddy as a partner. One of the favorite is to open the devil mint to dance with the zombies, and exchange the wonderful food in the hands of the zombies for system fragments. Orange cat also has a daughter. She picked it up halfway, so the protagonist can hold another thigh. After all, her daughter is the strongest zombie on earth. My daughter is very lovely The whole story is absolutely funny. The protagonist is not cheap 3233; ω 3233;) hiahiahia
Stars emit light and heat by fusing lighter elements into heavier ones. All kinds of nuclear fusion reactions take place in stars all the time, the most important of which is the reaction of hydrogen fusion to helium
in stars with different mass, the reaction path of hydrogen fusion to helium is also different. In smaller stars, the fusion reaction of hydrogen nuclei takes place through proton proton chain reaction. The process is shown in the figure below
whether it is to split the iron core (fission), or to continue to increase the weight of the iron core (fusion), we need to increase the energy of the iron core. Inside a star, however, there's not enough energy. In this way, the energy generation of the star will stop, and the radiation pressure used to resist gravity will disappear. The star will continue to contract, and the speed of contraction will be faster and faster. Finally, the speed of external matter falling to the iron dominated stellar core will exceed 100000 km / s, but when it reaches the iron core, it will hit an extremely hard "wall", and the speed will instantly drop to zero. The huge kinetic energy will be instantly converted into heat energy, heating the iron core to billions of degrees. The outer layer of the iron core will explode at a very high temperature, exploding the falling material in the outer layer. This process is called "core catastrophe". This is a supernova explosion
at the same time of explosion, under the action of huge energy, a part of iron in the outer layer of iron core will absorb energy and form elements heavier than iron, from 27 element cobalt to 92 element uranium. The iron inside the iron core will press the electrons outside the iron nucleus into the nucleus under the pressure of implosion, and combine with the protons in the nucleus to proce neutrons. All the iron inside is converted into neutrons. When the outer shell is blasted and dissipated into space, the center of the star is exposed and becomes a neutron star with huge mass and small scale
after the stellar matter from hydrogen to uranium dissipates into space, it will mix with the original interstellar matter in space to form interstellar cloud, and form new stars and planets around stars under the gravitational disturbance. This is how our sun and earth came into being. That's how everything on earth except hydrogen and helium comes from
This is the case with nuclear fusion reactions on starswe are all the ashes of a supernova that erupted billions of years ago