查询词典 waste water

Characteristics of steel rolling waste water from an iron and steel plant were high water temperature,poor gas dissolving effect,containing oil and suspension,close density of oil and water and serious emulsifying degree.

针对钢铁厂轧钢废水水温较高、溶气效果差、含油和悬浮物、油水密度接近、乳化严重等特点，在充分吸收DAF和CAF气浮技术的基础上，首次将CAF气浮技术应用于鞍钢中板废水的处理。

In the power generation process, the ICP-AES method, for production supervision, can be used to analyze the contents of waste water, atmospheric dusts, welding dusts, coal powder ash, fuel coal, scales, alloys, boiler water, and all kinds of discharged water, to direct production.

运用ICP-AES法在电力生产过程中所涉及的废气、大气尘埃、焊尘、粉煤灰、燃煤、结垢物、合金材料、锅炉用水、各种排放水等进行成分分析，指导生产运行。

Comprehensive use or recycling of materials such as waste products, waste water and heat generated from production procedures.

对生产过程中产生的废物、废水和余热等进行综合利用或者循环使用

Comprehensive use or recycling of materials such as waste products, waste water and heat generated from production procedures.

我们应当鼓励废物的回收和利用。

Comprehensive use or recycling of materials such as waste products, waste water and heat generated from production procedures.

负责为公司起草并设计所有的促销广告材料。

You should prepare a water vat for the collection of waste water. When flushing the toilets, you can use the water in it.

洗餐具时最好先用纸把餐具上的油污擦去，然后再进行清洗。

It was hard to treat and make it reach the national standard for reuse water or discharge water with conventional treatment processes and equipments. Waste water containing hydrolyzed polyacrylamide was treated with gas flotation and the biological touch oxidized method.

用气浮＋生物接触氧化法对孤岛油田含聚污水进行处理，首先利用气浮去除悬浮油和大部分聚合物，然后利用生物接触氧化膜上的烃类降解菌和聚丙烯酰胺降解菌组成的高效降解菌群的生物降解作用去除乳化油和残余的聚合物。

Is a professional manufacturer of single-sided and multilayer circuit board manufacturers, in the face of highly competitive PCB market, the company broke the single product structure to PCB industry based on the implementation of a diversified operation, with the exception of PCB production, but also sales of copper clad laminates and electronic components, while a number of factory lines to solve environmental problems, I Division also provides drag-cylinder boards, Recycling Waste CCL, waste water stripping, drilling aluminum, gold / tin frame .

广州市百弧电子材料有限公司是一家专业生产单双面及多层线路板的厂家，面对竞争激烈的线路板市场，公司打破单一产品结构，以PCB产业为依托，实行多元化经营，除生产PCB外，还销售覆铜板和电子元器件，另外为众多线路板厂解决环保问题，我司还提供拖缸板，回收废覆铜板、废退锡水、钻孔铝片、金/锡边框。

The results showed that in addition to industrial solid waste, the relationship between foreign direct investment and sulphur dioxide and industrial waste water and soot is obvious; but for Shandong province, the overall impact of the environment is uncertain.

利用1981~2008年山东省实际利用外资额和二氧化硫、工业废水、工业固体的排放量的数据进行了实证分析，结果表明：除固体排放物外，外商直接投资增长与废气、废水变化之间的因果关系较为明显；但是对于山东省环境总的影响并不确定。

The technology of water washing can remove all above-mentioned harmful impurities except of P〓O〓 in crystal lattice. However, the feasibility of water washing technology may rely on the ability in investment as the initially required investment size is big. Also, this technology may cause a secondary pollution as the process generates large amount of waste water. Organic matters can be removed by a floating technology. Lime may be used as a neutralizing agent which transforms watersoluble P〓O〓, F〓 into salts of low solubility. Grinding can improve the crystal morphology and the gradings of PG. A combined technology of neutralization with grinding may have the advantages of both.

水洗可除去除共晶P〓O〓以外的所有杂质，但存在一次性投资大、工艺复杂、污水排放造成二次污染等问题；浮选可除去磷石膏中的有机物；石灰中和使有害态的可溶磷、氟转化为惰性的难溶盐；适当的球磨可有效改善磷石膏的颗粒形貌与级配；筛分可除去有害杂质含量特别高的部分，提高磷石膏品质；球磨与石灰中和结合的预处理工艺，既消除了主要有害杂质的影响，又改善了磷石膏颗粒结构与级配。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。