“计量单位”的概念、定义、翻译、参考文献-科学参考

单词	计量单位
释义	计量单位 Encyclopedia 工学计量单位释 measurement unit计量单位用于表示与其相比较的同种量的大小的约定定义和采用的特定量。任何其他同类量可与其比较使两个量之比用一个数表示。又称测量单位，简称单位。
随便看	involucel involucre involucrellum involucret involuntary attention involuntary client involuntary commitment and treatment involuntary movement involuntary resettlement involuntomotory involute involute conical gear involute cylindrical gear drive involute cylindrical gear reducer involute helicoid involute of a circle involute of a curve involute of evolute involute planetary reducer with small difference between the numbers of teeth involution involution algebra involutional system involution axioms involution condition involution curve

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。