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scribing positioning
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scribing positioning
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工学
装配定位方法
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scribing positioning
划线找正定位法
根据设计图纸的要求,在工件毛坯或半成品上用划线工具划出定位基准线,定位时,用划针对这些预先划好的基准线进行找正,从而确定工件的相对位置的方法。
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tunnel diode
tunnel diversion
tunneled space
tunnel effect
tunnel electrical and mechanical facilities information acquisition equipment
tunnel engineering survey
tunnel entrance lighting
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tunnel exploratory method
tunnel fatigue-awakening section
tunnel gas monitoring instrument
tunnel geology prediction instrument
tunneling
tunneling anisotropic magnetoresistance effect
tunneling barrier
tunneling blasting
tunneling conductance
tunneling current
tunneling effect
tunneling field effect transistor
tunneling geological sketch
tunneling Hamiltonian
tunneling ionization
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