化学工业——用于粘带的糊剂、胶制体、颗粒状物及化学污水、废水等介质的输送。
For chemical industry — The valve is applied to transport paste colloid, grain matter and chemical sewage, as well as waste water.
因此，在有较多雨水的城市建筑，如果使用该产品，则可以 不再需要用水和洗涤剂清洗外墙，节省了水资源，也避免了洗涤剂产生的化学污水污染和大量清洗成本 。
Thus, in cities where rain frequently, constructions adopted this painting will no longer need any more water or cleanser. As a result, you can save more water and cost in your cleaning.
有几家化学工厂把污水排入河里。
There are several chemical factories pouring waste water into the stream.
这种化学污染有两个来源：直接把污水倒进河里的工厂，和把未经处理的人类垃圾倒进河里的本地社区。
This chemical pollution has two sources: the factories which dump polluted water directly into the river and the local community which dumps untreated human wastes into the river.
未经处理的污水要进行化学处理。
这些油漂浮在污水表层，被捞起后重新利用，使用化学用品来掩盖味道。
Floating to the top, it is scooped up and recycled, using chemicals to disguise the smell.
这些化学品将穿越污水系统，并可能最终进入我们的饮用水中。
Those chemicals pass through the sewage system and might even end up in our drinking water.
作为一种化学原料，它也被用于制造杀虫剂、提纯水、净化污水和制氨。
As a chemical it's also used in insecticides, water purification, sewage treatment and the production of ammonia.
SAMMS已经成功地在包括煤厂、离岸石油钻塔和化学品生产厂等各种环境下清洁污水。
SAMMS has successfully cleaned wastewater in a variety of Settings, including a coal plant, an offshore oil rig and a chemical manufacturer.
根据此项研究结果，桑普特教授猜测，排放污水当中的人造工业化学物，就起到雌性激素的作用。
The results of his investigations led Sumpter to suspect that man-made industrial chemicals in sewage effluent were acting as female oestrogens.
然而即使蚊子，也由于我们注意清理污水和喷洒化学药品就被制服了。
But even the mosquito has been subdued by attention to drainage and by chemical sprays.
一些传统工艺，比如洗毛、鞣革、漂白、染色、印花面料等，要使用大量的水、能源或有毒化学品，并且其排放污水的数量也是惊人的。
Some conventional processes such as scouring wool, tanning leather and bleaching, dyeing and printing fabrics use large amounts of water, energy or toxic chemicals, and emit effluents.
图为污水池里的油砂残渣，其中混有沙子、污水以及萃取未精炼的石油产品后所残留的有毒化学物质。
A containment pond holds tar sands tailings, consisting of a mixture of sand, water, and toxic chemicals that remain after the unrefined oil products have been extracted.
榕屏的官员称，工厂已花了数十万美元升级污水处理和化学制品储藏设施。
Rongping officials say the plant has spent hundreds of thousands of dollars to upgrade its wastewater-treatment and chemical-storage facilities.
环保署管辖的有毒有机和无机化学课程中包含的水进入最后的污水排放。
The EPD governs the toxic organic and inorganic chemicals contained in the final effluent discharging into water courses.
所研究的特定化学物质在人类污水处理厂污泥中发现，在羊进入人类食物链之前，羊吃草处的污泥分布广泛。
The specific chemicals to be studied are found in human sewage sludge which is frequently spread on fields where sheep graze prior to entering the human food chain.
推荐用于“困难液体”，包括污水，泥浆，污泥，化学品，粘性液体和磨料。
Recommended for "difficult liquids" including wastewater, slurries, sludge, chemicals, viscous liquids and abrasives.
对化学混凝法处理港口煤污水进行了试验研究。
Harbour coal powder waste water treated with chemical coagulation method is studied.
污水厂污泥低温热化学转化是可望达到能量平衡的污泥处理新技术。
The low temperature thermo chemical conversion process for sewage sludge, through which the energy can be expected to be recovered, is a new developing technology.
化学生物絮凝污水处理工艺是一种新的一级强化处理工艺。
The process of chemical biological flocculation is a new type of chemical enhanced primary treatment.
结果表明，羧酸盐类表面活性剂适合曙22块化学驱油用剂，其与回注污水具有较好的配伍性及较好的溶解性和抗盐性。
The result showed that the surfactant was applicable for chemical flooding for She 22 Block, it was compatible well with the recycled produced water and showed good solubility and salt resistance.
水质。通过化学药品和污水对活性污泥中微生物硝酸化抑制作用的鉴定方法。
Water quality; method for assessing the inhibition of nitrification of activated sludge micro-organisms by chemicals and waste waters.
本文详细论述了库仑法快速测定低污染的校区生活污水和高污染的工业污水中的化学耗氧量。
This paper discusses in detail that coulometry quickly measures chemical oxygen demand of low polluted domestic sewage of the school and high polluted industrial sewage.
港口化学品污水由于含有一些难于处理的有机污染物质，而且水质和水量又具有多变性和随机性，处理难度较大。
The harbor chemical wastewater is very difficult to treat because it contains organic pollutants, and the quality and quantity of the wastewater can vary from time to time.
提出了光催化氧化法与电化学的结合——电化学辅助光催化氧化技术，它是一项新型的污水处理技术。
It is pointed out that the combination of photocatalytic oxidation and electrochemistry—the technique of electrochemically assisted photocatalysis is a new wastewater treatment technique.
试验证明，采用氧化沟法处理港口化学品污水是相当有效和切实可行的。
In this paper, the method of treating harbor chemical wastewater by oxidation ditch process is presented.
再生水是指城市或生活污水经化学处理后达到一定水质标准并可重复使用的非饮用水资源。
Renewable water is sewage that the city or after chemical treatment to certain water quality standards and the repeated use of non-potable water resources.
再生水是指城市或生活污水经化学处理后达到一定水质标准并可重复使用的非饮用水资源。
Renewable water is sewage that the city or after chemical treatment to certain water quality standards and the repeated use of non-potable water resources.
应用推荐