当前类别：天文英语
国际原子时：TAI
国际天球参考系：International Celestial Reference
国际地球自转服务：International Earth Rotation Service
轨道圆化：orbital circularization
轨道倾角：orbit inclination
轨道频率：orbital frequency
轨道面：plane of trajectory orbital
硅靶光导摄象管：silicon target vidicon
广角目镜：wide-angle eyepiece
光学图：optical picture
光学盘：optical disk
光学光度函数：optical luminosity function
光学臂：optical arm
光线老化宇宙模型：tired-light model
光球丰度：photospheric abundance
光谱成双性：spectral duplicity
光谱表：spectral catalogue
光感：Light perception
光度质量：luminosity mass
光波综合孔径成象：optical aperture-synthesis imaging
光波分光：optical spectroscopy
贯穿对流：overshooting
观测资料：observation data
观测弥散度：observational dispersion
观测季：observing season
拐点质量：turnoff mass
拐点年龄：age inflection point
固有参考系：proper reference system
孤子性：solitary
孤子星：soliton star
估计精度：estimation precision
共自行星对：common proper-motion pair
共自行双星：common proper-motion binary
共振重叠理论：resonance overlap theory
共生再发新星：symbiotic recurrent nova
共生双星：symbiotic binary
共生刍藁：symbiotic Mira
共面轨道：coplanar orbits
共轨卫星：co-orbital satellite
拱线进动：apsidal advance
弓形激波星云：bow-shock nebula
高新卫星：and Astrophysics
高新X射线天体物理台：AXAF,Advanced X-ray Astrophysical
高温测量：high temperature measurement
高温北冕 R 型星：hot R Coronae Borealis star
高斯谱线轮廓：Gauss line profile
高金属度星团;：high-metallicity cluster
高光度蓝变星：luminous blue variable
高分辨摄谱仪：high-resolution spectrograph
高分辨分光：high-resolution spectroscopy
国际天球参考系：International Celestial Reference
国际地球自转服务：International Earth Rotation Service
轨道圆化：orbital circularization
轨道倾角：orbit inclination
轨道频率：orbital frequency
轨道面：plane of trajectory orbital
硅靶光导摄象管：silicon target vidicon
广角目镜：wide-angle eyepiece
光学图：optical picture
光学盘：optical disk
光学光度函数：optical luminosity function
光学臂：optical arm
光线老化宇宙模型：tired-light model
光球丰度：photospheric abundance
光谱成双性：spectral duplicity
光谱表：spectral catalogue
光感：Light perception
光度质量：luminosity mass
光波综合孔径成象：optical aperture-synthesis imaging
光波分光：optical spectroscopy
贯穿对流：overshooting
观测资料：observation data
观测弥散度：observational dispersion
观测季：observing season
拐点质量：turnoff mass
拐点年龄：age inflection point
固有参考系：proper reference system
孤子性：solitary
孤子星：soliton star
估计精度：estimation precision
共自行星对：common proper-motion pair
共自行双星：common proper-motion binary
共振重叠理论：resonance overlap theory
共生再发新星：symbiotic recurrent nova
共生双星：symbiotic binary
共生刍藁：symbiotic Mira
共面轨道：coplanar orbits
共轨卫星：co-orbital satellite
拱线进动：apsidal advance
弓形激波星云：bow-shock nebula
高新卫星：and Astrophysics
高新X射线天体物理台：AXAF,Advanced X-ray Astrophysical
高温测量：high temperature measurement
高温北冕 R 型星：hot R Coronae Borealis star
高斯谱线轮廓：Gauss line profile
高金属度星团;：high-metallicity cluster
高光度蓝变星：luminous blue variable
高分辨摄谱仪：high-resolution spectrograph
高分辨分光：high-resolution spectroscopy