Compounds of boron feature in washing powders and cleaning products (" borax" ), antiseptics and water softeners, and also as additives in fibreglass, but such roles are humdrum.
硼化合物用在洗衣粉和清洁产品(“硼砂”)、防腐剂和水软化剂中,也可作为添加剂的玻璃纤维,但这些作用是单调的。
单词 | water softener |
释义 |
water softener
英汉-汉英词典
软水器;软水剂
词组 | 习惯用语
您要查找的是不是:Water Softener - Owned 基本家用电器 Water softening apparatus and installations 水软化设备和装置;水软化器 water softening [化] 水软化 in-plant water softening 厂内用水软化 make-up water softening 补给水软化 water softener 软水器;[助剂] 软水剂 water softeners 软化器 automatic water softener 自动水处理装置, 自动软水器
原声例句
经济学人(汇总) Compounds of boron feature in washing powders and cleaning products (" borax" ), antiseptics and water softeners, and also as additives in fibreglass, but such roles are humdrum. 硼化合物用在洗衣粉和清洁产品(“硼砂”)、防腐剂和水软化剂中,也可作为添加剂的玻璃纤维,但这些作用是单调的。
中文百科
硬水软化 Water softening(重定向自Water Softener)
硬水软化是降低水硬度的操作,可以将硬水软化为软水。硬水软化可以提高水使用的安全性。 常见硬水软化主要方法有煮沸、蒸馏等,工业上也有用药剂软化。 将水煮沸,可将部分钙镁离子转化为水垢。 通过加热的方法使水由液态转为气态。最后将水冷却为液态得到蒸馏水。这是实验室常用的净化水的方法。 通过在水中加入十水合碳酸钠,将与碳酸根离子化合的碳酸镁和碳酸钙固体沉淀出来。 Ca(aq)+CO3(aq) -> CaCO3(s) Mg(aq)+CO3(aq) -> MgCO3(s)
英语百科
Water softening 硬水软化(重定向自Water Softener)
![]() ![]() ![]() ![]() Water softening is the removal of calcium, magnesium, and certain other metal cations in hard water. The resulting soft water is more compatible with soap and extends the lifetime of plumbing. Water softening is usually achieved using lime softening or ion-exchange resins.
近义、反义、联想词
近义词n.softener
英英词典
water softener n.
|
随便看 |
|
英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。