“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	Red Guards on Honghu Lake red horizontal-branch redifferentiation Rediffusion Television Limited red imported fire ant redirect redirected behavior of livestock redirection redirect-on-write redirect-on-write, ROW red iron oxide rediscount policy rediscount rate rediscount system redissolve redistillation redistilled water re-distribution redistribution redivision and reunion of yin and yang red king crab redkojic red kojic rice red-lacquered toilet case gold-drilled with The Lady in a Garden red lacquer plate with chrysanthemum petal-shaped feet

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