English translation for "hardness of water"

水的硬度
水硬度
硬度标度

Related Translations:

cast hardness:  铸态硬度

marten hardness:  马登斯表面划痕硬度

microcharacter hardness:  显微划痕硬度

energy hardness:  能量硬度

fine hardness:  细砂硬度

elastic hardness:  弹性硬度

machinable hardness:  可机加工硬度

carbonate hardness:  碳酸氢盐硬度碳酸盐硬度

spectrum hardness:  谱硬度

hardness resin:  固体树脂

Example Sentences:

	1.	The source of hardness of water is the existence of dissolved calcium , magnesium and other metallic ions , which is harmless to humans 水中存在溶解之钙镁等金属离子物质为硬度来源，对健康无影响。
	2.	One group ( the soft water group ) of fish were exposed to the cd2 + concentration of 0 . 00 mg / l 0 . 06 mg / l 0 . 30 mg / l1 . 50 mg / l , the other group ( the hard water group ) were exposed to the same cd2 + concentration but increase the hardness of water to 16 degree ( germany degree ) by add calcium chloride into the solution 实验中将草鱼置于镉浓度分别为0 . 06mg l 、 0 . 3mg l 、 1 . 5mg l的水溶液中，每个梯度又分成软水组和硬水组，同时设软水对照和硬水对照，共8个组。软水组为自来水，硬水组为通过向水中加入cacl _ 2 ，使其硬度为16度(德国度) 。

Similar Words：

"hardness of pellets" English translation, "hardness of pulp" English translation, "hardness of rock" English translation, "hardness of stone" English translation, "hardness of target" English translation, "hardness of wood" English translation, "hardness penetration" English translation, "hardness plank" English translation, "hardness point" English translation, "hardness prnetrator" English translation