“hard water”的概念、定义、翻译、参考文献-科学参考

单词	hard water
释义	hard water Encyclopedia 理学硬水释 hard water硬水含有可溶性钙盐和镁盐的天然水。 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 hard water硬水
随便看	pre-Abelian additive category pre-Abelian category pre-Abelian representation preabsorption preaccelerator preaccentuator preacher pre-action fire sprinkler system preaction sprinkler system preadaptation pre-adaptation to climate change preadditive category pre advancement preageing preaging Preah Vihear Province Preah Vihear Temple Preah Vihear Temple Dispute pre-alarm of big data prealbumin prealgebra prealgebraic variety preallocation prealloy pre-alloyed powders

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。