| 释义 |
optical instrumentＳＴ短语²⁸⁸⁰¹
基本英英例句例句
光学仪器
光学
Noun:
an instrument designed to aid visionMicroscopes and telescopes are optical instruments.望远镜和显微镜是光学仪器。
A microscope is anoptical instrument.显微镜是光学仪器。 The principle and structure of optical instrument transformer are introduced, the remain issues in the research are also discussed.
概述了光电电压互感器、光电电流互感器的原理、结构及研究中存在的问题。 cnki
This is ideal optical instrument for micro observation in metallographic structure and surface morphology. It is suitable for research in metallography, mineralogy, precision engineering, etc.
适用于金相组织及表面形态的显微观察，是金属学、矿物学、精密工程学研究的理想仪器。 gzdnv
Improvements are made in the sample tube of the optical instrument and in the content and method of cane sugar hydro-reaction.
对旋光仪样口管和蔗糖水解的内容和方法进行了改进。 chemyq |