CONCLUSION: Quality of ADR report forms should be improved along with strengthening of ADR monitoring.

结论在加强adr监测的同时应采取措施，提高ADR报告的质量。

youdao

Pool owners that use our products report experiencing significant benefits. They find that their pool is easier to maintain and water quality is improved.

使用我们产品的游泳池所有者，都对我们产品的品质大加赞赏。他们发现自己的泳池更加易于维护和改善水质。

youdao

The report found that 22 of the 25 most ozone-polluted cities improved their air quality in the past year.

FORBES: How Clean is the Air? Your iPhone Now Has the Answer