uv-visible spectrophotometer meaning in English

可见光分光光度计
紫外

For the purpose to exploit new type of second order non - linear optic glasses , ge - as - s and ge - ga - s - s bulk chalcogenide glasses were prepared by traditional quench method . dsc - tg and xrd were utilized to analyze the glass - forming ability of these glasses . transmission was done on uv - visible spectrophotometer
采用电场温度场方法进行了极化处理，利用maker条纹法进行了二阶非线性检测，分析和探讨了硫系玻璃的极化机理，从整体上探索和分析极化工艺及玻璃成分与二阶非线性效应的关系。