声发 | |
gen. | sound fixing and ranging; sofar |
earth.sc. | sound fixing and ranging |
mil., air.def. | sound fixing and ranging |
射 | |
gen. | eject; morphism |
curl. | shoot |
sport. folk. | archery |
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sofar | |||
sound fixing and ranging | |||
sofar (水中测声器); sound fixing and ranging (水中测声器) | |||
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sound fixing and ranging | |||
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sound fixing and ranging |
声发 : 797 phrases in 58 subjects |