hydrogen stars 中文意思是什麼
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Since a carbon nucleus is six times more positively charged than a hydrogen nucleus, the cno cycle can only operate at the higher temperature and density provided by the more massive stars
但因碳原子核帶的電荷是氫原子核的六倍碳氮氧循環需要只有質量大星體所能提供的較高溫度和壓力才能維持。 -
When no hydrogen is left in the core, p - p chain reaction stops. remember that solar mass stars burn hydrogen through p - p chain producing helium, while stars more massive than 1. 1 solar masses undergo the cno cycle
當核心氫氣燃燒殆盡之後，質子質子鏈便會停止還記得約相等於一個太陽質量的恆星是用質子質子鏈把氫原子核轉化為氦原子核嗎？ -
Explanation : this gorgeous image of orion shows off the constellation ' s young stars and cosmic clouds of hydrogen gas and dust
說明：這張絢麗的獵戶座影像顯示了星座內年輕恆星以及由氫氣和塵埃組成的宇宙雲。 -
As these luminous and massive stars exhaust their hydrogen fuel, they begin to depart from the upper end of the main sequence.
當這些亮而且質量大的恆星耗盡了氫燃料時，它們就開始從主星序上端脫離。 -
The swirls of green were revealed by hubble ' s ultraviolet and visible - light detectors. they are hydrogen and sulfur gases heated by intense ultraviolet radiation from the trapezium ' s stars
那綠色的漩渦是由哈勃的紫外和可見光探測器所展示出來的。它們是被「獵戶座四邊形」發出的強烈紫外線加熱的氫和硫的氣體。 -
The oldest stars in the galaxy exhibit a metal deficiency relative to hydrogen.
銀河系中最年老的恆星表現出一種對氫而言的貧金屬性。 -
Our local star, sun, is third generation star i. e. it contains heavier elements like carbon, iron and uranium that were created by earlier stars which exploded in a nova explosion when they ran out of their hydrogen fuel
我們的地方星，太陽，是它包含更重的元素象碳由更加早期的星創造爆炸在新星爆炸的第三代星即，鋼和鈾當他們用盡了他們的氫燃料。 -
Stars like the sun form when giant clouds of gas and dust condense into a ball, igniting thermonuclear fusion, which is the conversion of primarily hydrogen and helium into heavier elements
星喜歡太陽形式當氣體和塵土巨型雲彩凝聚進球，點燃熱核聚變，主要是氫和氦氣轉換入更重的元素。 -
It ' s customary among the stars to quietly burn the hydrogen they are made of, generously giving energy to the void, until they are reduced to a dignified thinness and end their career as modest white dwarfs
恆星，慣常是安靜的燃燒組成它們本身的氫，向空間里散發能量，直到達到一定的體積大小，它們作為白矮星的一生就抵達終點。 -
The fireworks in the carina region started three million years ago when the nebula ' s first generation of newborn stars condensed and ignited in the middle of a huge cloud of cold molecular hydrogen
船底座區域中的焰火起始於300萬年前星雲首批誕生的新生恆星在一片寒冷巨大的氫分子云中受壓縮並被點燃。 -
25 march 2003 - - supermassive black holes, notorious for ripping apart and swallowing stars, might also help seed interstellar space with the elements necessary for life, such as hydrogen, carbon, oxygen and iron, scientists say
科學家們說，以吞噬恆星而聞名的超大質量黑洞和很可能也會產生生命需要的一些元素，如氫，炭，氧和鐵。 -
Similar to other main sequence stars, hydrogen nuclei will be fused to helium nuclei in the core
和其他恆星一樣，大質量恆星會在主序階段把氫轉化為氦。 -
Hydrogen to helium conversion provides the prime source of energy for stars on the main sequence.
由氫向氦的轉變是主序星能量的主要來源。 -
Hydrogen is abundant in the universe, and can be gathered by ram scooping stars or gas giants
氫在宇宙中是十分豐富的，可以被填充收集器在星球大氣或巨型氣體行星中收集。
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