| 释义 |
x-ray spectrometer x-ray spectrometer n.(名词)A spectrometer using x-rays to separate the chemical constituents of a substance into their characteristic spectral lines for identification and determination of their concentration.X射线分光计:用X射线分离物质中的化学成分为光谱线的分光计,以便确认及测定这些化学聚合的成分 |