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- It is proposed that the adsorption separation process is simple and of better purification effect, compared with other relevant separation techniques. 在对各种净化技术的优势和不足进行比较的基础上，指出吸附净化技术工艺简单、净化效果好。
- The design method of small-scale vertical flow constructed wetland was expounded and its purification effect was tested preliminarily in this paper. 阐述了垂直流人工湿地小试系统的设计方法,并对其净化效果进行了初步的测试。
- The purification effect of Al-Si melt by composite refining technique was studied,the main existing form and its interaction of inclusion and gas in Al-Si melt were introduced. 研究了复合精炼对铝硅合金熔体的净化效果,并介绍了铝硅合金熔体中主要氧化夹杂物与气体的存在形态及其相互作用。
- Brine refining process is summarized. Related to the brine purification process in clarifying tank,methods to improve the output and purification effect are introduced. 综述了盐水精制过程，浅析影响因素，结合澄清桶内盐水净化过程，探讨提高出力和净化效果的一些措施。
- Experimental result show that the advantages of industrial wastewater treatment by use of modified montmorillonite powder are that effcieney of treatment is hither and purification effect is better. 在同样的条件下处理工业废水，经过对实验数据的分析得出：以改性蒙脱土为填料，处理工业废水的能力更强，净化效果更好。
- Utilization of sewage to cultivate green algae has high economic value, and also produces high purification effect on sewage, thus reducing the cost of construction of sewage greatment works. 采用污水培养绿藻，一方面可以利用绿藻的经济价值，同时对污水的处理效果很高，可以节省污水处理建筑物的建筑费用。
- It was shown that,the two agents has synergetic effect,and the breaking of emulsion effect of emulsified oil and the purification effect of suspended solids in waste water is good. 结果表明,二者之间有协同作用,对污水中乳化油的破乳和悬浮物的净化具有良好的效果。
- The purification effect of slow rate land treatment system (SR-LTS) on organic pollutants in wastewater and the residual rate of organic pollutants in soil are studied in this papter. 本文研究了慢速渗滤土地处理系统对沈阳西部城市污水中有机污染物的净化效果和有机污染物在土地处理系统土壤中的残留情况。
- The constructed wetland is an ecological sewage treatment with good purification effects and low construction and operation costs. 人工湿地是一项水质净化效果好,建造、运行费用低的生态污水处理技术。
- The results showed that good purification effects can be obtained,in which not only major coarse impurity particles was removed but also shrinkage porosity was effectively abated. 研究表明,该方法可以实现良好的净化效果。不仅过滤了绝大多数粗大夹杂物,而且对减少显微缩孔十分有效。
- water quality purification effect 水质净化效果
- Punishment had very little effect on him. 惩罚对他没有什么效果。
- It's certain that every effect must have a cause. 无疑，每个结果必定有其原因。
- That measure will be carried into effect very soon. 这项措施将在最近付诸实施。
- My plan has not been carried out with effect. 我的计划未被有效地执行。
- The room shows off her paintings to good effect. 这个房间把她绘画的优点充分显示出来。
- Her words had a soothing effect. 她的话起了安慰的作用。
- It's the music to heighten the dramatic effect. 那是用于提高戏剧效果的配乐。
- I felt comfortable on narcotic effect. 在麻醉剂的作用下我感到舒服些。
- Reading a good book may bring purification to souls. 读一本好书可以带来心灵的净化。
