There is pollution in various degrees in source water of our country, so it is difficult to make water meet the strict requirements of higher and higher water quality standards for drinking water.

我国饮用水水源不同程度地存在污染情况，这使得常规处理工艺很难使出水达到日益提高的饮用水水质标准的严格要求。

youdao

This equipment can remove mineral salt, heavy metal ion, organic bacteria, germ and so on effectively and turn sea water into that meet standards for drinking water quality.

该设备可有效去除无机盐、重金属离子、有机细菌、细菌等，并将海水转化为符合饮用水水质标准。

youdao

People pay more and more attention to the safety and sanitation of the drinking water. The sanitary standards of drinking water provide the visualized standard of the water quality for the people.

饮用水的安全与卫生越来越受到人们的重视，饮用水水质标准为人们提供了直观的水质依据。

youdao

In this case, we must prevent children from contracting diarrhea by improving drinking water quality, hygiene standards, and childhood nutrition levels.

FORBES: How private distribution companies can help reduce diarrheal disease

Beijing Times says authorities must also act quickly to introduce acceptable quality standards for bottled drinking water to allay public fears about contamination from deteriorating air and water quality as well as polluting industries.

BBC: China media: Fake food scandals

In 2006, new safe drinking water standards were introduced that increase the water quality monitoring parameters from 35 to 106 items.

FORBES: Quenching China's Thirst For Water