“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	equivalent complex equivalent concentrations equivalent concept equivalent conductance equivalent conductive plane interpretation method equivalent conductivity equivalent consumption minimization strategy equivalent continuous A-weighed sound pressure level equivalent continuous A-weighed sound presure level equivalent coordinate bundle equivalent coverings equivalent current source theorem equivalent curves equivalent definition equivalent deformation equivalent developments equivalent diameter equivalent divisors equivalent dose equivalent effective stratospheric chlorine equivalent electron equivalent element equivalent enumerations equivalent equation equivalent equations

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