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seismic blasting
释义
seismic blasting
Encyclopedia
理学
爆破
释
seismic blasting
地震勘探爆破
地质勘探中用到的一种爆破方法。采用爆破在岩体中激发地震波,利用地震波传播的特征量反映所通过介质的形态和路径的变化,通过分析不同测点的检波器信号变化规律,达到查明地质构造和普查探矿目的。
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acoustic barrier
acoustic birefringence
acoustic blur
acoustic borehole imaging logging device
acoustic boundary layer
acoustic branch
acoustic cabin
acoustic capacitance
acoustic cavitation
acoustic-celotex
acoustic-celotextile
acoustic characteristic impedance
acoustic characteristics of rock mass
acoustic cloaking
acoustic compliance
acoustic conductance
acoustic constant
acoustic correlation log
acoustic coupler
acoustic coupling agent
acoustic current meter by time difference method
acoustic damping coating
acoustic defects
acoustic detection method
acoustic diffraction
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