“hertz”的概念、定义、翻译、参考文献-科学参考

单词	hertz
释义	hertz Encyclopedia 工学〔SI导出单位〕释 hertz赫兹国际单位制（SI）中频率的单位。简称赫，符号Hz。是每秒中的周期性变动重复次数的计量，用秒的倒数表示，1赫兹（Hz）=1秒-1。 Physics hertz赫[兹]Hz，每秒周数
随便看	environmental public goods或者environmental commons Environmental Public-Private Partnership environmental Public-Private Partnership environmental public relations environmental public service environmental quality environmental quality assessment Environmental quality criteria environmental quality degree environmental quality index environmental quality map environmental quality monitoring and evaluation of production area environmental quality monitoring and warning system environmental quality standard for noise environmental quality standard for soils environmental quality standards for marine sediment environmental quality standards for surface water environmental racism environmental radioactive colloid environmental radioactivity evaluation environmental radioactivity level investigation environmental radioactivity monitoring environmental radiochemistry environmental referenced frame environmental regionalization

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。