“labour hygiene standard”的概念、定义、翻译、参考文献-科学参考

单词	labour hygiene standard
释义	labour hygiene standard Encyclopedia 工学矿井热害释 labour hygiene standard劳动卫生标准按照劳动卫生规程的相关要求，对劳动环境中各种职业危害因素给出接触限值的衡量标准和计算方法。
随便看	coefficient of surface tension coefficient of thermal conductivity coefficient of thermal expansion coefficient of torsion coefficient of total correlation coefficient of trend coefficient of true selective absorption coefficient of utilization coefficient of variability coefficient of variation coefficient of variation of grade coefficient of viscosity coefficient of volume expansion coefficient of wear coefficient problem coefficient region coefficient ring coefficients of fractional grandparentage coefficients of fractional parentage coefficient space coefficient theorem coefficient varying system coefficient-varying system coeficient coelacanths (fossil)

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。