dangerous and harmful factors中文，dangerous and harmful factors的意思，dangerous and harmful factors翻译及用法

2025-12-16 14:07 浏览次数 9

dangerous and harmful factors

危险因素和有害因素

dangerous and harmful factors 例句

英汉例句

  • secondly, during the warehousing, in case of dangerous and harmful factors maintenance must be scientific. the final target will ensure that workers and material could be safety.

    在物资仓储期间还应对其进行科学的维护和保养，防止各种危害因素的不利影响，以保证人与物资的安全。

  • the importance of welding safety training was introduced. dangerous and harmful factors of welding operation were described.

    介绍了焊接安全生产培训的重要意义，阐述了焊接作业的危险因素和有害因素。

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