The source of three-waste and its harness measures in the production process of VCM by petroleum process were introduced. The wastes reached the state effluent standards after harness.

介绍了石油法生产VCM过程中“三废”的来源及治理措施，通过治理，“三废”的排放达到了国家排放标准。

youdao

The ultralimit law of gas potency is summed up at No. 301 face and other faces in No. 1 Coal Mine. The origination of gas and causes of exceeding limit are analyzed. The harness measures are pointed.

总结了一号煤矿301及其它综采面上隅角瓦斯浓度超限规律，详细分析了瓦斯涌出的来源及超限原因，提出了极富针对性的治理措施。

youdao

People have taken various measures to harness the sun as a source of energy.

人们已经采取了各种各样的措施利用太阳作为能源。

youdao

We must harness the global movement of solidarity around Malala to strengthen political will and put in place all the measures required to ensure that all girls have a place in school.

UNESCO: MEDIA SERVICES