circulate

Study on treatment of waste emulsion by coagulant recycling and non-fully chemical coagulation;

混凝剂循环使用及化学混凝处理乳化废液的研究

Experience of paper machine white water recycling in Nanping paper mill, Fujian province, China is reported.

介绍了南纸公司通过实施清洁生产,实现新闻纸白水循环使用的情况。

In relation to the environmental pollution and serious waste of resources in coking production,the state implemented Access Condition of Coking Industry since January 1,2005,asking coking wastewater treated for internal recycling.

针对焦化生产环境污染和资源浪费严重的情况,国家自2005年1月1日起实施《焦化行业准入条件》,要求焦化废水经处理后要做到内部循环使用。

Also,the ethanol solvent could be recycled.

研究了在稀碱催化下邻羟基苯乙酮和苯甲醛在乙醇溶液中的羟醛缩合反应,溶剂可以循环使用,适合工业化生产。

It is proved that recycled water from waste emulsion may be completely used for preparing of new emulsion.

用此水配制乳化液并分析测定新配制乳化液的性能 ,符合相应标准要求 ,完全可以循环使用电混凝出水配制乳化

The treated wastewater by means of combining physico-chemical treatment with oxidation pond treatment is suitable to making recycle.

经对 4个造纸厂废水处理实践表明了采用物化方法 (混凝沉淀法或气浮法 )对再生纸造纸废水进行处理 ,可以满足国家污水排放标准 ,如先用物化处理后接氧化塘处理工艺 ,可以使处理水达到循环使用的目

The Reuse of Acidic Ionic Liquids as Catalysts in Diphenyl Oxide Alkylation with Dodecene;

二苯醚烷基化反应中酸性离子液体的循环使用

Studies show that part of the mother liquor with crystal seeds can be reused in the preparation.

通过对母液循环利用的研究,实现了含有Ni(OH)2晶种的部分母液的循环使用。

Furthermore, the molar ratio of aromatics to dodecene-1 was reduced, reaction time was shortened, the alkylation products could be easily taken away from the ionic liquid and ionic liquid could be reused for more than three times.

离子液体可循环使用3次以上。

Study of propylene epoxidation catalyzed by TS-1 after recycling use;

TS-1循环使用催化丙烯环氧化反应研究

The ionic liquid is a potential solvent for desulfurization because of its recycling use.

离子液体由于可以循环使用,必将是一项非常有发展前途的脱硫技术。

To use in or put through a cycle

循环使用或者循环通过.

Remember to Pack it In, Pack it Out, and recycle.

记住：带来，带走，还有循环使用。

there'll be a special recycling plant,

将会有专门循环使用的植物，

The oil is cooled and recirculated in the scrubbing towers.

油经冷却并在洗涤塔中循环使用。

"Cycle through different totals for the selected column"

"在选定列中循环使用不同的总计函数"

Some Thoughts on the Circulated Use of Textbooks for Primary and Secondary School Students;

对中小学教科书循环使用的几点思考

On the Defect of the Mechanism in Recycling of the Textbook and the Solution for the Higher Education in China;

论高校教材循环使用的机制缺陷及实现途径——基于循环经济校园小循环视角

Research and Application of Solvent Circulation on Line of Hot Dip Zinc Plating

热镀锌助镀液在线循环使用的研究与应用

Slow degradation of ground water quality may result from repeated use.

循环使用地下水可以导致缓慢的水质降低。

This sort of recycle of waste materials is a way of reducing pollution.

这种废材料的循环使用是减少污染的一个途径。

First, the recycled fuel is more expensive than the original uranium.

首先，再循环使用的燃料比原来的铀更贵。

A Brief Study on the Necessity and Countermeasures of the Repeating Use of Textbook in China;

浅谈我国教科书循环使用的必要性及对策

The research on Carrying out the Textbook Circulating Use System in Primary and Middle Schools in China;

我国推行中小学教科书循环使用制度研究

Synthesis and Study of Recycled Ionic Liquid Desulfurizers

可循环使用的离子液体型脱硫剂的合成与研究

Research and practice on closed circulating use of the cooling water in sugar mills

糖厂冷却水闭合循环使用的研究与实践

cumulative revolving credit

累积使用循环信用证

non-cumulative revolving letter of credit

不可累积使用的循环信用证

Avoid subscripting arrays or hashes within loops.

避免在循环中使用下标数组或散列。