英德
有道
百度
谷歌
图片
维基
百科
外差检测 [wài chā jiǎn cè]
[电子] heterodyne detection
- 本文提出一种采用光强度调制非线性外差检测的传输方案。
This paper presents an optical communication system algorithm with intensity modulation and nonlinear heterodyne detection. - 为此，采用相干性高的线偏振光作为光源，设计了线偏振光外差干涉检测系统。
A laser heterodyne interferometer system is designed, in which polarized laser with good coherence is used as light source. - 本文介绍了由普通单模光纤构成的全光纤光外差检测系统的基本原理和实验研究结果。
The principle and experimental results of all-fibre optical heterodyne sys-tem, in which ordinary single mode fibres are used, are presented.
 |
 |
 |
 |
 |
 |
 |
中国词汇量第二的英语词典
更多精彩，登录后发现......
