单词	基线系{光谱}
释义	基线系{光谱}fundamental series
随便看	optical disc tower optical disc 〔memory〕 technique optical disk optical disk cartridge optical disk drive optical disk recorder optical disk storage optical-disk storage optical disk storage material optical disk； optical disc optical dispersion optical dispersion attenuation optical dispersion management optical displacement optical displacement sensor optical display optical display and storage techniques optical display keyboard optical display memory optical display memory--odm optical display memory，odm optical display of data optical display plotter optical display terminal optical display unit