词族 · micrometer
词形变化
中文词源
micrometer 微米
micro-,微小的，meter,米。
英语词源
- micrometer (n.)
- 1660s, from micro- + -meter. Originally a telescope attachment; from 1884 as a craftsman's fine measuring tool. Related: Micrometry; micrometric.
权威例句
- 1. The design of the most important part of micrometer can be seen in Fig . 2 - 28 .
- 测微器最重要部分的设计见图 2-28.
- 2. The experiments verify that this method is capable of detecting micrometer - size particle.
- 实验显示该测量方法可以进行颗粒计数和粒径大小的测量.
- 3. High precise micrometer adjust work table , which ensure the adjusting accuracy.
- 工作平台使用高精度千分尺微分头调整, 保证调整精度.
- 4. Low pressure drop. Micrometer adjustment. Flanged with threaded companion flange.
- 具有低压降,可微调, 配有法兰等产品特点.
- 5. Completed ability to use inside and outside micrometer, caliper.
- 熟练使用内、外千分尺以及游标卡尺.