| 单词 |
infrared heterodyne detector |
| 释义 |
infrared heterodyne detector infrared heterodyne detector[¦in·frə¦red ¦hed·ə·rə‚dīn di′tek·tər] (electronics) A heterodyne detector in which both the incoming signal and the local oscillator signal frequencies are in the infrared range and are combined in a photodetector to give an intermediate frequency in the kilohertz or megahertz range for conventional amplification. |
| 随便看 |
- smirnov, aleksei
- smirnov, aleksei petrovich
- smirnov, aleksei semenovich
- smirnova, lidiia
- smirnova, lidiia nikolaevna
- smirnova, mariia
- smirnova, mariia nikolaevna
- smirnov, anatolii
- smirnov, anatolii aleksandrovich
- smirnov, anatolii filippovich
- smirnov, boris
- smirnov, boris aleksandrovich
- smirnov, dmitrii
- smirnov, dmitrii nikolaevich
- smirnov, efim
- smirnov, efim ivanovich
- smirnov ivan
- smirnov, ivan
- smirnov, ivan fedorovich
- smirnov, ivan ivanovich
- smirnov, ivan nikolaevich
- smirnov, ivan timofeevich
- smirnov, leonid
- smirnov, leonid vasilevich
- smirnov, lev
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