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superabrasives
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superabrasives
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超硬磨料磨具
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superabrasives
超硬磨料磨具
用结合剂将人造金刚石或立方氮化硼超硬磨料结合在一起制成的定形或不定形磨具。简称超硬磨具。主要用于磨削、研磨、抛光、钻切、切削加工。
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neutron pulse
neutron radiation
neutron radioactivity
neutron radioassay instrument and equipment
neutron radiography
neutron reaction
neutron reflector
neutron-rich isotope
neutron rich nucleus
neutron-rich nucleus
neutron rich nuclide
neutron-rich nuclide
neutron scatter
neutron scattering
neutron scattering analysis
neutron scattering spin resonance
neutron separation energy
neutron skin
neutron skin nucleus
neutron slowing-down length
neutron slowing-down theory
neutron soil moisture gauge
neutron source
neutron spectrometer
neutron spectroscopy
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