“safety operation of crane”的概念、定义、翻译、参考文献-科学参考

单词	safety operation of crane
释义	safety operation of crane Encyclopedia 工学特种设备释 safety operation of crane起重机安全操作搬运操作过程中，起重机司机与司索工紧密配合，保证物料搬运安全的关键作业环节。
随便看	Samuel Heinicke Samuel Heinrich Schwabe Samuel Irving Newhouse Samuel Johnson Samuel Kanyon Doe Samuel M. Russell Samuel Palmer Samuel Phillips Huntington Samuel Pierpont Langley Samuel Pollard Samuel Ramey Samuel Richardson Samuel Sai-Ming Sun Samuel Scheidt Samuel Sewall Samuel Siegfried Bing Samuel Slater Samuelson Samuel Taylor Coleridge Samuel T. Y. Seng Samuel von Pufendorf Samuel Yosia Ntara Samuel Zia Samuil Yakovlevich Marshak Sam Ukala

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