People with renal diseases have to eat salt-free foods.

患有肾脏疾病的人只能吃不含的食物。

The paper introduces their salt-tolerance mech anism and research progress regarding conventional anaerobic or aerobic sludge, halophile and salt-tolerant yeast.

针对处理含废水的几类菌种:普通的厌氧或好氧污泥、菌和酵母菌,分别阐机理和研究进展。

The present situation of salt content in desalted crude oil and its severe superstandard reason have been analyzed,and its reduction countermeasures are presented.

对某厂原油脱后含量严重超标现状及原因进行分析,提出降低原油脱后含量的措施。