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声波探测仪
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声波探测仪
Encyclopedia
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释
sonic detector
声波探测仪
通过向岩体、岩石、混凝土等发射声脉冲,接收声场经介质传播的声波信号,并分析介质的时间、能量、频率等声波变化的观测仪器。
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strain matrix
strain measure
strain measurement
strainmeter
strain of volume
strain optimization
strain rate
strain rate effect
strain rate tensor
strain-rate vector
strain relief
strain resistance alloy
strain softening
strain space
strain state
strain tensor
strain theory
strain transformations
strain velocity
strain work
Strait News
Strait of Belle Isle
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