atmospheric gas大气气体atmosphericadj.大气的；大气层的；制造气氛的atmospheric electric field monitor大气电场仪atmospheric environment monitoring大气环境监测atmospheric radio refractive index大气无线电折射指数Atmospheric Exploration Techniques大气探测技术atmospheric dry and wet deposition大气干湿沉降atmospheric degradation resistance耐气候降解性atmospheric suspended particulates大气悬浮颗粒物atmospheric constituents of Saturn土星大气成分atmospheric extinction coefficient大气消光系数atmospheric spectral transmittance大气光谱透过率