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单词
立方氮化硼
释义
立方氮化硼
Encyclopedia
工学
超硬磨料
释
cubic boron nitride
立方氮化硼
在触媒作用下用六方氮化硼作原料经高温高压而制成的超硬磨料。简称CBN。
理学
立方氮化硼
释
cubic boron nitride;cBN
立方氮化硼
由氮原子和硼原子所构成的晶体。化学式BN。
随便看
pre-deflection
predegassing
Pre-delivered Xingjuan Poems and Literature in the Tang Dynasty
predeposition
pre-design
predesign
predestination
predetection
predetection dedispersing
predetermination
predetermined
predetermined harmony theory
predetermined motion time standard approach
predetermined value
predetermined variable
predicate
predicate-argument structure
predicate calculus
predicate calculus with identity
predicate constant
predicate data model
predicate encryption
predicate formula
predicate letter
predicate logic
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