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重砂鉴定
释义
重砂鉴定
Encyclopedia
理学
岩石矿物鉴定
释
identification of heavy minerals
重砂鉴定
采用各种鉴定手段对相对密度在2.8以上重矿物的形态特征、物理性质和化学性质进行综合研究的工作。
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unstructured grid
unstructured group counseling
unstructured interview
unstructured peer-to-peer systems
unstructured questionnaires
unsubsidized natural solar-powered ecosystem
unsubtracted dispersion relation
unsuitable
unsuitable value
un-Sun-like star
unsupervised classification
unsupervised learning
unsupported
unsupported-area principle
unsupported-area seal
unsuppressed sideband
unsurveyed
unswept pumping
unsymmetric
unsymmetrical
unsymmetrical dimethylhydrazine
unsymmetrical dimethylhydrazine poisoning
unsymmetrical load
unsymmetrical three-phase circuit
unsymmetrical top
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