“光電計(jì)”造句

光纖放大器. 基本規(guī)范. 第 2-3 部分: 光電參數(shù)基本試驗(yàn)方法. 光電計(jì).
Optical fibre amplifiers. Basic specification. Part 2 - 3 : test methods for optical power parameters. Optical power meter.

光纖放大器. 基本規(guī)范. 第7-1部分: 波譜外插入損失的試驗(yàn)方法. 濾過(guò)光電計(jì).
Optical fibre amplifiers . Basic specification. Part 7 - 1 : test methods out - of - band insertion losses. Filtered optical power meter.

• #光電計(jì)