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national primary standard for viscosity
释义
national primary standard for viscosity
Encyclopedia
工学
物理化学特性计量
释
national primary standard for viscosity
黏度国家计量基准
复现运动黏度单位的计量基准。是国家黏度量值传递的源头。
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electro-erosion
electroetching
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electrofax
electro-Fenton
electrofiltration
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electro-flash
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electroforming mould/cathode
electrofuge
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electro galvanizing
electrogas welding
electrogenerated chemiluminescence
electro-glottograph
electrograph
electrographic camera
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electrographic image tube
electrographic presensitized plate
electrography
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更新时间:2025/10/15 14:11:44