“operation at confined space”的概念、定义、翻译、参考文献-科学参考

单词	operation at confined space
释义	operation at confined space Encyclopedia 工学化学品生产单位特殊作业释 operation at confined space受限空间作业进入或探入受限空间进行的作业。
随便看	tourist bicycle transportation facilities Tourist Boat tourist bureau integrated contact center tourist capacity Tourist complaint Tourist-dedicated train tourist expenditure tourist family ranches Tourist Flow tourist flows tourist industrial operational monitoring and dispatching center tourist interpretation system tourist map tourist origins tourist program orginazition tourist regional system tourist resort tourist resource map tourist Route tourist ship tourist site Tourists’legitimate rights and interests tourist transportation tourist value tourmaline

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