direct-reading spectrometer
短语词组
- 4460 direct -reading spectrometer 直读光谱仪
- OBLF Direct -Reading Spectrometer OBLF直读光谱仪
- optical direct -reading spectrometer 光电直读光谱仪
- photoelectricity direct -reading spectrometer 光电直读光谱仪
- direct -reading molecular absorption spectrometer [分化]直读式分子吸收光谱仪
- arc -spark direct reading spectrometer 电弧;火花直读式光谱仪 返回 direct-reading spectrometer