atmosphere composition meaning in Chinese

大气成分

Background atmosphere composition network
本底大气成分监测网
In fact , saturn is very similar to jupiter in many ways , like the high speed rotation , the internal heating mechanism , the atmosphere composition , the presence of metallic hydrogen core and the strong magnetic field , etc
事实上，土星和木星十分相似，同样以高速自转，并有类似的内部热能转化机制大气成分金属氢核心和很强的磁场等等。
It is similar to saturn and jupiter in many respects , like the atmosphere composition , the internal heating mechanism , the presence of magnetic field , existence of many satellites and a ring system , etc . the streaks in the following photo are background stars not related to the ring
它和土星木星在很多方面十分相似，例如大气成分内部热力转化机制行星磁场及拥有光环和大量卫星等等。下图中白色的光迹是背景星和天王星的环无关。