The sanitary condition of the water in swimming pools was worse.

游泳场所池水水质卫生状况较差。

youdao

Objective To study a synthetic sanitation evaluation method for the water in swimming pools.

探讨游泳池水质卫生状况的综合评价方法。

youdao

Objective To study a synthetic sanitation evaluation method for the water in swimming pools.

目的观察含溴消毒剂对游泳池水现场消毒效果。

youdao

That's the conclusion of a group of researchers from the Centers for Disease Control (CDC), who collected water samples from 161 filters in public and private swimming pools, as well as water parks in Atlanta last summer.

CNN: Yuck! What's in your pool water

Federally supported water projects fill swimming pools in Beverly Hills and flood citrus groves in Fresno.

ECONOMIST: Indians versus greens

The researchers argue that the rise of asthma in Western Europe could at least partly be attributed to the increasing exposure of children to the by-products of chlorine in the air and water of indoor swimming pools.

BBC: NEWS | Health | Swimming pool use link to asthma