| 释义 |
DEFINITIVE EXAMPLES 权威例句〔couple〕The technique requires the coupling of a particle accelerator and a mass spectrometer.这种技术要求将粒子加速器和质谱仪连接起来。柯林斯高阶〔x-ray spectrometry〕The use of an x-ray spectrometer, especially for chemical analysis of a substance.X射线光谱计:(尤指对物质进行化学分析)使用X射线分光计美国传统 |