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水净化

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The more filters you have, the more water you will get purified in a short period of time.

越多过滤器您有,更多您在短的时期将得到净化内的水。

Water out of the triiodide resin purifier was determined by this method. The results were very good.

建立的方法对三碘树脂净水器净化后的水进行了测定,结果良好。

For a normal public supply of water, there are several reasons for treating the water to purify it.

对于正常的公共供水来说,处理净化的水是有几个前提条件的。

The aimof the research was to probe into the purification effects of2kinds of emergent plants of Ranunculus sceler atus L.andRumex acetosa L.onthe domestic sewage.

探究石龙芮和酸模两种挺水植物对生活污水的净化效果。

Usage: Richly include live water purifying essence, effective anti-stimulation, anti-free radical and skin relaxtion, imitates the eye tear dynamic circulatory system, in-depth lasting moisture, Enhance skin the water affinity, gains and retains the moisture, increase cell water content.

功效:富含活泉水净化精华,有效抗刺激、抗自由基及舒缓肌肤,模仿眼睛泪液膜动态保湿循环系统,深层且持久保湿,加强肌肤亲水能力,获取并保留水份,增加细胞间含水量。

The new bus production line in accordance with the requirements of modern production technologies used high-pressure electrostatic spraying, water purifying sewage rotation, hydraulic cold rose La Mengpi, automatic welding the top, adjustable hydraulic combination of a number of new welding techniques, such as births, critical Since the equipment with both Hyundai Motor and Japan, the U.S.

新的客车生产线按照现代化生产的技术要求采用了高压静电喷涂、水旋净化排污、液压冷涨拉蒙皮、自动大顶组焊、可调式液压组合焊接胎等多项新技术,关键性设备均引自现代汽车公司和日本、美国汽车企业,使产品工艺技术水平在国内同行业中居领先地位。

The principle of liquid scrubber technique and the separation of oil and water on the use of water circulation were analyzed.

分析了液体洗涤油烟净化技术的原理、水循环利用时对洗涤废液进行的油水分离,提出了采用Fluent软件分析喷淋的流场,以了解其流场的特性。

2 Scrubber system often includes spray system, absorbing system and collection system.

净化系统包括布水装置、吸收系统和收集系统。

Methods The pesticides were extracted with acetone and dichloromethane, warmed with water at 40℃,and circumrotated and evaporated until it was nearly dry, then it was purified by Envi Carb column and Sep Pak NH2 column. Afterwards, gas chromatography mass spectrometry and selected ion monitoring were used to determine 42 pesticide residues, such as organo-phosphorus, pyrethroid, organochlorine, carbamate and weedicide.

该法采用丙酮、二氯甲烷提取,40℃水浴旋转蒸发近干,以Envi-Carb柱和Sep-Pak-NH2柱净化,以气相色谱-质谱选择离子监测方式分析检测有机磷、有机氯、拟除虫菊酯、氨基甲酸酯和除草剂等42种农药残留。

The concentrations of CODcr and NH4+ vary from low to high, then from high to low in the process of refuse leaching, that is to say that there are three phases which are aerobian decomposition, facultative aerobian and anaerobian decomposition;(3)The time of landfill reaching to stabilize under the condition of filtration, for landfill of Jinqianpu, is at least 86 years if CODcr is regarded as a index; but is about 98 years when NH4+ as an index;(4)The column leaching experiment simulated is carried on interactivity between leachate and different lithologic characters, water-bearing media of different thickness. Some parameters can be determined by calculation, such as, the retained factor and hydro-chemical transportation rate of pollutants in suspended media, which quantitatively analyse the suspended soil capability of components purification and the pollution scope of water bearing media.

垃圾淋滤过程中和经历了一个由低到高、再由高到低的过程,即垃圾填埋过程中经历了好氧分解、兼性好氧分解及完全厌氧分解等三个阶段;(3)垃圾组分在淋滤条件下分解达到稳定的时间,对于金钱堡垃圾填埋场,若以作为考核指标,填埋场达到稳定化时间至少需要86年;若以作为考核指标,则填埋场达到稳定化至少需98年的时间;(4)对垃圾浸泡液与不同岩性、不同厚度含水层介质之间的作用进行了土柱淋滤模拟试验,通过计算污染质在包气带介质中运移的阻滞因子和水化学迁移率等参数,定量地描述了包气带土层对污染质的净化能力和污染范围。

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The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

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