main sequence
短语词组
- main -sequence band 主序帶
- The Main Construction Sequence 主要施工順序
- main reaction sequence star 主序星
- helium main -sequence 氦主序
- main spectral sequence 主譜列
- main program sequence [計]主程序序列;主要程序步驟
- main reaction sequence 主序
- Main Construction Sequence 主要施工工序
- helium m main -sequence 氦主序 返回 main sequence