氦聚變過程 的英文怎麼說
中文拼音 [hàijùbiànguòchéng]
氦聚變過程
英文
helium fusion process-
Standard theory predicts that two neutrinos are produced for every fusion of four protons into a helium nucleus.
標準理論預言，在由四個質子變成一個氦核的每一次聚變過程中要產生兩個中微子。At the end of the process a carbon core of the star will be surrounded by a shell where helium is still being fused into carbon, which in turn is surrounded by and envelope where hydrogen is converted into helium
該過程結束時碳的星核會被一層仍然在進行氦聚變為碳的殼層包圍，而在這個氦-碳聚變層的外面還包圍著一層由氫-氦聚變層。The helium will burn steadily and the higher energy production rate will heat up the star. the star will swell to a size even larger than a red giant and we have a
在恆星強大質量的約束下，核心氦聚變成碳的過程能穩定地進行，在核心高熱的煎熬下，恆星外殼會極度膨脹成為比紅巨星更巨大的The output of light and heat of the sun requires that some 600 million tons of hydrogen be converted into helium in the sun every second
數十億計的氫原子核在太陽的核心碰撞並且聚變生成氦。在此過程中一部分原本儲存於原子核中的能量被釋放出來。分享友人