visible spectrophotometer短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 可见光分光光度计 Visible Spectrophotometer is a kind of conventional analytical instrument, which is used to test the material for qualitative and quantitative analysis with the spectrophotometry. 分光光度计是一类采用分光光度法对物质进行定性和定量分析的常规分析仪器之一。 fabiao