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声测〔侦察〕; 声波测距〔法〕; 声〔波〕测距〔法〕 | |||
声测距 | |||
声波测距 | |||
音响测距; 声波测距 (法) | |||
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高空探测 | |||
声隔测距法; 声波测距 | |||
声波测距法 | |||
English thesaurus | |||
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srg |
sound ranging: 76 phrases in 11 subjects |
Air defense | 1 |
Aviation | 5 |
Earth sciences | 5 |
Electronics | 3 |
General | 6 |
Geophysics | 10 |
Navigation | 2 |
Oil / petroleum | 3 |
Space | 3 |
Technology | 34 |
Telecommunications | 4 |