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流体机械临界转速
释义
流体机械临界转速
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工学
流体机械临界转速
释
critical rotating speed of fluid machinery
流体机械临界转速
流体机械转子的转速接近转子系统转动条件下的自振频率时,转子发生强烈振动所对应的转速。
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positivity property
positizable operator
positroid boundaries
positroid stratification
positron
positron-annihilation apparatus
positron annihilation spectroscopy
positron annihilation spectroscopy (PAS)
positron annihilation technique
positron-annihilation technique
positron-electron annihilation
positron emission
positron emission mammography
positron emission tomography
positron-emission tomography
positron emission tomography-computed tomography
positron emission tomography/computed tomography
positron emission tomography-computed tomography (PET/CT)
positron emission tomography-computed tomography,PET/CT
positron emission tomography/magnetic resonance imaging
positron emission tomography-magnetic resonance imaging,PET/MRI
positron emission tomography (PET)
positron emission tomography, PET
positron-emission tomography, PET
positron emission tomography pharmaceutical
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