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resonance test
释义
resonance test
Encyclopedia
理学
振动试验
释
resonance test
共振试验
为了检验被测产品或工件是否会因共振而发生品质上的变化,或为了得到被测件的动力学参数,在被测件共振频率下,按规定幅值的加速度、速度或位移,在规定时间内所作的振动试验。
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axiom of dependent choice
axiom of determinacy
axiom of determinacy (AD)
axiom of domination
axiom of elementary sets
axiom of empty set
axiom of equality
axiom of existence
axiom of extensionality
axiom of foundation
axiom of free mobility
axiom of identity
axiom of inaccessibility
axiom of incidence
axiom of induction
axiom of inequality
axiom of infinity
axiom of linear completeness
axiom of mathematical induction
axiom of motion
axiom of neighborhoods
axiom of observable
axiom of observables
axiom of order
axiom of ordered pair
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