高空大气 meaning in English
upper atmosphere
Examples
- Research center focusing on ecosystem science technology , atmospheric physics and chemistry , and airborne sensors
-从事高空大气海洋地球内部物理学的基础研究和应用。 - Prior to the 1960s knowledge of the atmosphere above about 30 km was based largely on inferences from ground - based observations
在60年代以前，人们关于30公里左右以上的高空大气知识主要是根据地基观测推断得到的。 - Solar activity , especially , coronal mass ejection ( cme ) during a large solar activity affected the space environment of human being and could be one of main reasons of the space disaster
太阳活动密切地影响着日地空间环境和地球高空大气结构，太阳耀斑爆发产生的日冕物质抛射( cme )是空间灾害的主要原因之一。 - Observation of meteors throws light on our understanding of the motion of the celestial bodies in our solar system , physical properties of the earths upper atmosphere and the spatial distribution of meteoroids which helps choosing safe and proper trajectories for launch vehicles such as artificial satellites
观测研究流星对研究太阳系天体的运动地球高空大气物理性质了解流星体分布这项资料对选择航天器如人造卫星的运行轨迹十分重要等都有重要的意义。