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声 波 | |
compr. | acoustic wave |
声波 | |
avia. | acoustic oscillation |
expl. | acoustic wave |
hydroel.st. | sound wave; acoustic wave; sonic wave |
吸收系数 | |
met. | absorbance |
tech. | absorption coefficient |
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acoustic oscillation | |||
sound wave; acoustic wave; sonic wave | |||
acoustical wave; sound oscillation | |||
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acoustic wave | |||
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acoustic wave |
声波: 2649 phrases in 67 subjects |