患有肾脏疾病的人只能吃不含盐的食物.People with renal diseases have to eat salt - free foods.淡水的来源之一是使水淡化 -- 把含盐的水中的盐份去掉,使之能够饮用.One source is by desalination - taking the salt out of salt water to make it drinkable.当水位日趋下降的同时, 含盐的沉积物却持续堆积...
Disinfecting hand - washing Trough. Disinfecting pool. Wardrobe, and other more.风淋室.消毒洗手槽. 消毒池. 更衣柜等.This article has introduced the chlorine disinfecting mechanism and control of DBPs.文章主要介绍了液氯消毒的机理及其消毒副产物的产生和控制方法.Objec...
他用暗淡无神的蓝眼睛盯着我看。He stared at me out of those washed-out blue eyes.给孩子们用的墙纸往往颜色苍白暗淡。Wallpapers for children too often come only in sickly pastel shades.她比较胖，脸色暗淡、多斑。She was rather fat, and her complexion was muddy and spot...