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resonance test
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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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primary oocyte
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primary optic axis
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primary parallelohedron
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primary pinning force
primary pit
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primary pollution
primary preparation of stage design
primary pressure standard
primary prevention
primary prevention of cancer
primary problem
primary processes of radiation chemistry
primary process of radiation chemistry
primary producer
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