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...
They were convicted on forensic evidence alone...仅凭法医的证据他们便被定了罪。A forensic team was hunting for clues...法医小组正在寻找线索。Forensic examination revealed a large quantity of poison in the dead man’s stomach.法医检验发现死者的胃里有大量的毒药。Fore...