英语词汇“Infrared Astronomical Satellite, IRAS”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Infrared Astronomical Satellite, IRAS
释义	Infrared Astronomical Satellite, IRAS 红外天文卫星；欧美联合研制的红外天文探测卫星。载有口径60cm红外望远镜；在1983年的运作期间；记录到25万个宇宙红外点源。
随便看	precise time step integration precise time-step integration method precise time synchronization precise time synchronization team precise timetable precise time-time-interval precise timing Precise timing precise timing mechanism precise tone generator Precise tooth profile precise torsion balance precise trangulation precise transfer matrix method Precise Traverse precise traverse ing precise traverse network precise traverse survey precise traversing Precise Triangulated Height Surveying precise trigonometric leveling precise tubular level precise turntable precise-using n precise value method