污水

The processing cost that no matter be sewage is answered,using still is briny desalt is very high, so we can be collected use water this kind of cleaner water.

无论是污水回用还是海水淡化的处理成本都很昂贵，所以我们可以收集利用雨水这种较纯净的水。

The uncertainty of measurement for the determination of chloride content in water by silver nitrate titration method was evaluated.The influence of the factors on the uncertainty of measurement for the determination of chloride content were analyzed, including repeatability of measurement results, burette, the concentration of standard solution, etc.

氯化物进入地表水中有自然和人为两种因素，岩石风化可使自然界中的氯化物进入地表水中，同时工业及生活污水的排放和海水倒灌也会给地表水中引入大量的氯化物，地表水中氯化物含量的变化是监测排污和咸潮影响的重要指标。

The solids in sewage have a high calorific content that we use to generate electricity.

污水中的固体蕴藏高热能，可以用来发电。

Canna indica and Cyperus alternifolius can remove most of the pollutants in wastewater.

结论］美人蕉和伞草能去除污水中大部分的污染物。

Reed, Cattail, Calamus and Canna were the plants adopted in this study, watching the change of the Total Nitrogen and recording the data.

本文选取芦苇，菖蒲，美人蕉和香蒲等四种南京地区常见的人工湿地常用植物作为供试植物，对其在春季对生活污水总氮去除效果的数学模型进行研究。

Joseph Lister (1827-1912) treated his first compound fracture — which was normally fatal in the 1860s — with wool soaked in carbolic acid after noticing it was used by a local sewage works to reduce the smell of the waste.

Joseph Lister (1827-1912)首次采用将绷带浸泡在石炭酸里的方法来治疗复杂骨折，（在19世纪60年代复杂骨折通常是致命），因为他发现：石炭酸被当地污水处理厂用来以减少废料的气味。

The result shows that the excessive activated sludge from the domestic sewage plant can be used to serve as the original sludge for the rapid re-start-up of UASB successfully by adding appropriate scrap iron and granule active carbon to UASB.

小试连续运行实验结果表明，在UASB中加入适量铁屑和活性炭颗粒，以生活污水处理厂剩余污泥为种泥可以成功实现UASB＋SBR处理系统的快速启动，消除DO2-4对生物处理系统的影响，并在较短的时间内（21 d左右）培养出了厌氧颗粒污泥。

In this design, the oxidize ditch handling of carrousel model is used.

本设计中，采用氧化卡罗塞沟处理该城市污水。

FoshanGuangdong528000Seting anaerobic, anoxic Carrousel oxidation ditch section with biological nutrient removal function, is the urban sewage treatment process, one of the mainstream.

设置厌氧、缺氧段的Carrousel氧化沟具有生物脱氮除磷功能，是目前城市生活污水处理的主流工艺之一。

Comparisons between several processes of urban wastewater treatment were made,and according to the climate and quality of waterof nanchang,the Carrousel oxidation ditch process was finally chosen.

对几种城市污水处理工艺方案作了比较，结合南昌市的气候特点、水质条件等，最终选择了卡鲁塞尔氧化沟工艺。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。