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lead proof

  • 注铅检测

网络释义专业释义

  注铅检测

... 注入槽(压铸):pouring shot 注铅检测:lead proof 助熔性阳极:fluxible anode ...

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短语

red lead rust-proof paint 红丹防锈漆

  • 注铅检测

·2,447,543篇论文数据,部分数据来源于NoteExpress

权威例句

  • She said her son had been ill with asthma in the lead up to the raid, and she had previously presented proof to officials.

    BBC: 'Despair' for asylum raid mother

  • It will also serve as proof of the wisdom of understanding the marketplace well enough to lead, rather than follow.

    FORBES: Boeing Versus Airbus

  • Waiting for high levels of scientific and clinical proof before taking action to prevent well-known risks can lead to very high health and economic costs, as was the case with asbestos, leaded petrol and tobacco.

    FORBES: Connect

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