| 释义 |
lens spectrometer
基本例句
透镜
He focuses the lens of a microscope.他调整显微镜的透镜以定焦点。
A lens is an optical system including two refracting surfaces.一个透镜是包含两个折射面的光学系统。
Both teams used a high-resolution ion microprobe and a mass spectrometer to analyze the crystals.两研究小组都用了高清晰度离子探针和一组分光计来分析水晶。
Photometric Standards for Absorbance are used to check the accuracy of spectrometer systems.吸光光度计标准用于检查分光计系统的精确性。 |