laser raman spectrometer meaning in English

激光拉曼分光计
激光拉曼光谱仪

The gemmological characteristics of illite jade ( the popular name with " zipao jade " ) in the market of china are analysed by using the conventional gemmological methods and mordern testing methods such as laser raman spectrometer , xrd and ir
摘要对中国珠宝市场上的一种伊利石质玉石（俗称“紫袍玉” ）进行了常规的宝石学测试以及激光拉曼光谱、 x射线粉晶衍射和红外光谱测试分析。