“occupational hazards during the construction and operation in railways”的概念、定义、翻译、参考文献-科学参考

单词	occupational hazards during the construction and operation in railways
释义	occupational hazards during the construction and operation in railways Encyclopedia 工学〔铁路职业安全与健康〕释 occupational hazards during the construction and operation in railways铁路职业病危害铁路施工期和运营期职业活动中产生和（或）存在的可能对职业人群健康造成的不良影响。
随便看	排斥芯排斥论派排斥过程排斥集排架号排架结构排桩墙支护排毛亚纲排毛虫属排气排气传动的排气冲程排气净化器排气分析仪排气制动电磁阀排气器排气噪声排气噪声抑制排气塔排气式的排气总管排气抽空排气放空消声器排气歧管排气消声器

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