查询词典 sewage disposal

In 1906 the German city of Leipzig had the most modern sewage treatment plant in the World.

1906年在德国莱比锡市有世界最先进的污水处理厂。

Sewage pump lift by lift height, pipe loss calculation determined, and then add a certain degree of freedom head.

排污泵的扬程按提升高度、管道损失计算确定后，再附加一定的自由水头。

The key of paper industry sewage treatment is the efficient treatment of lignin.

造纸工业是对环境污染非常严重的行业之一，治理造纸废水的关键是对木质素的有效处理。

A lysogen with vt2 gene was obtained after transfecting MC1061 by VT2 phage SHФW1 isolated from sewage.

将噬菌体分离株SHφW1感染MC1061后，经PCR鉴定获得一株溶源菌株(MC1061/SHφW1)。

The article introduced and analyzed leaking circumstance of road sewage main stem tube, produce leaking reason.

介绍并分析了永济路污水主干管的渗漏情况，产生渗漏的原因。

Low temperature plasma ; sewage plant ; malodor ; detention time ; degradation efficiency ; power voltage ; frequency

低温等离子体；污水处理厂；恶臭；停留时间；降解效率；电压；频率

This is the ultimate horror lurking beneath the surface of the city: the grotesque, bloated Hive Mother and her thousands of man-sized larvae, cocooned in labyrinthine tunnels, fed by the sewage that flows through the tunnels.

这是最终隐藏在这座城市表面下的恐怖：奇形怪状的浮肿的母蜂和她的成千上万的man-sized幼虫群体，包裹着错综的隧道，隧道内的污秽喂养着他们。

Three-electrode system to sodium acetate - acetic acid, potassium chloride and mercury chloride solution to end solution, by stripping square wave voltammetry method for the determination of trace sewage cadmium.

采用三电极工作系统，以醋酸钠—醋酸，氯化钾和氯化汞溶液为底液，用方波溶出伏安法测定了污水中的微量镉。

According to the results of correlation analysis and the results of former research, the metal ions were thought to have little influence on the microfauna community in the two sewage treatment plants.

结合前人研究结果以及本研究所做的微型动物群落与重金属离子浓度的相关分析，可以认为重金属离子对两个污水处理厂活性污泥系统中微型动物群落影响不大。

For the chlor-alkali, petrochemical, alcohol, monosodium glutamate, Kaolin mining, urban sewage and industrial wastewater treatment, such as more than 120 enterprises with a sophisticated equipment and high quality service.

为氯碱、石化、酒精、味精、高岭土矿、城市污水和工业废水处理等120多家企业提供了精良的设备和优质的服务。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。