English translation for "helium burning"

氦核燃烧

Related Translations:

helium leakage:  氦漏失

cosmogenic helium:  宇宙成因氦

helium maser:  氦氖脉塞

helium age:  氦法年龄氦龄

helium index:  氦指数

helium turbine:  氦气轮机

helium method:  氦测法氦法

superheated helium:  过热氦

atmospheric helium:  大气氦

helium diving:  氦气潜水法

Example Sentences:

	1.	When helium burning takes over the main burden of energy generation in the star, the core expands somewhat, and the envelope contracts somewhat . 当氦燃烧成为星体能量产生的主要来源时，核心略微膨胀，而包层略微收缩。
	2.	Similar to the helium burning , the strong gravitational force of the star ignites and controls the carbon burning in the core ; light nuclei fuse into heavier and heavier elements , until iron 情况很像燃烧氦，强大的引力足以在核心燃点起碳，而同时维持星体稳定。核心物质不断聚变为更重的元素，直至成为铁。
	3.	Because of the large mass , after the hydrogen burning , the temperature and pressure of the core is high enough to trigger helium burning to carbon , and a hydrogen burning shell is developed around the core 由于大质量恒星的核心比一般恒星更热和有更高的密度，当走至生命尽头时，核心条件足以把氦继续转化为碳，同时在核心外围形成一个氦壳。
	4.	Adopting single pulse neutron exposure 22ne ( a , n ) 2dmg and the updated neutron cross section , making use of the core helium burning model of the single neutron exposure theory , we calculate the s - process nucleosynthesis in massive stars at different mettalicity and compare the results with the solar s - weak component 我们采用单脉冲中子源‘ zne （ a ， n ） zsmg ，采用最新发表的中子俘获截面，用中心氦燃烧模型计算了各金属丰度情况下15m m叼0m 。的大质量星的s过程核合成，并将所得结果与太阳的s刁分量进行比较。

Similar Words：

"helium backfill" English translation, "helium backscattering analyzer" English translation, "helium bombing" English translation, "helium bottle" English translation, "helium bullet" English translation, "helium burning process" English translation, "helium cadmium laser" English translation, "helium capacity" English translation, "helium circulator" English translation, "helium compound" English translation