| 释义 |
零差零差[líng chā]1.■homodyne
常用词组1.■零差测量法 null method of measurement; homodyne method;2.■零差检波 homodyne detection;3.■零差检波器 homodyne detector;4.■零差接收 {电子} homodyne reception; zero-beat reception;5.■零差频选 homostrobe;6.■零差频选通 heterostrobe;7.■零差探测 zero-difference detection |