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superabrasives
释义
superabrasives
Encyclopedia
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超硬磨料磨具
释
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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least squares estimator
least squares fitting
least squares identification
least squares image matching
least squares method
least square solution
least squares principle
least squares problem
least squares solution
least time path
least universal exponent
least upper bound
least value
least-value problem
least water lily
least work
leather
leatherback turtle
leather coating
leather drying
leather dyestuff
leatherette
leather fern genus
leather gamrnets
leather hand feeling
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