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elastic wave

auto. 弹性变形
expl. 弹性波弹性介质中,物质粒子间相互有弹性作用。当某处物质粒子离开平衡位置,即发生应变时,该粒子在弹性力的作用下发生振动,同时又引起周围粒子的应变和振动。这样形成的振动在弹性介质中的传播过程,称为弹性波
hydroel.st. 弹性波
elastic wave
: 35 phrases in 10 subjects
Bridge construction2
Explosives and Explosive Ordnance Disposal6
Geophysics4
Geotechnics1
Hydroelectric power stations2
Oil / petroleum1
Rail transport2
Shipbuilding1
Space3
Technology13

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