全部

1·In 2016, only one fourth of Chinese cities met the country's air quality standards, according to a survey of 338 cities nationwide from the Ministry of Environmental Protection.

根据环境保护部对全国338个城市的调查，2016年，只有四分之一的中国城市达到了国家的空气质量标准。

2·Some high level but defined quality standards must be put in place.

某些高级但是确定的质量标准必须就位。

3·Took measures to ensure that submitted photographs met quality standards.

致力保证上传图片满足质量标准。

4·Improved road safety conditions, as quality standards are linked to safety norms.

提高道路安全水平，因质量标准已同安全规范挂钩。

5·Customers have the power to influence quality standards and should do so, the report says.

研究报告说，消费者有有能力和责任去改变质量评价标准。

6·Applicable manufacturing standards, practices, drawings, procedures, and quality standards.

合适的制造标准、实践、图纸、程序和质量标准。

7·The imposition of quality standards to segment the world tea markets should also be exploited further.

此外，Chang先生还指出：“实行按质量标准来分割世界茶叶市场的做法应予以进一步推广。

8·To study and formulate quality standards for products of the agricultural product processing industry.

研究拟定农产品加工业产品质量标准。

9·That's at least four times greater than exposure standards set by U.S. national air quality standards.

这结果至少超过了美国国家空气质量标准的4倍。

10·The trash and pollutants can be removed, new water quality standards enforced, Venice resurrected.

只要清除垃圾，杜绝污染物排放，坚决执行新的水质标准，“威尼斯”就可以重现昔日风情。