Trouble diagnosis and repairs of the spectrophotometer 紫外分光光度计故障分析与修理
Visible ultraviolet spectrophotometer 可见紫外分光光度计
It will be seen the - beam splitter of ultraviolet the numeral of photometer probe of problem drifts 紫外分光光度计数字漂移问题的探讨
The films were figured by xrd , sem and visible light , uv photometer 用xrd 、 sem 、和可见光-紫外分光光度计等测试手段对沉积的薄膜进行了表征。
In this paper , zno and aln thin films were prepared by magnetron sputtering method , the films were figured by xrd , sem , xps , afm and ftir , uv photometer 本文采用磁控溅射方法制备出高质量的zno和aln薄膜,用xrd 、 sem 、 xps 、 afm和红外、紫外分光光度计等测试手段对沉积的薄膜进行了表征。