English translation for "interstellar hydrogen"

星际氢

Related Translations:

interstellar:  adj.【天文学】星际的。 interstellar aeronautics 星际航行。 interstellar space 星际空间。

interstellar disturbance:  宇宙干扰

interstellar spectrum:  星际谱

interstellar line:  星际谱线星际线

interstellar flight:  航宇星际飞行, 宇宙飞行宇宙飞行

interstellar communication:  星际通信

interstellar molecules:  星际分子星际间分子

interstellar travel:  恒星际飞行

interstellar cloud:  星际星云星际云

interstellar medium:  星际介质星际物质

Example Sentences:

1.

Interstellar hydrogen will emit a characteristic wave with wavelength 21cm . most of the sources of this wave are gas clouds in the spiral arms . second to the 21cm emission , the radio wave emitted by the molecular gas clouds in the arms are also good spiral arm tracers 在旋臂中的氢气分子云，会发射出波长为21厘米的无线电波，只要探测这些无线电波在天空中的强度分布，便可推算出旋臂的结构。

Similar Words：

"interstellar distance" English translation, "interstellar disturbance" English translation, "interstellar dust" English translation, "interstellar flight" English translation, "interstellar gas" English translation, "interstellar line" English translation, "interstellar lines" English translation, "interstellar magnetic field" English translation, "interstellar maser" English translation, "interstellar matter" English translation