查询词典 sewage disposal

The orthophosphate contaminant was removed from sewage by adding magnetic seed and coagulating agent,and the following high gradient magnetic separation.

通过添加磁种和混凝剂，用高梯度磁分离方法去除污水中正磷酸盐污染物，并对工艺参数进行了探

Optimization arithmetic of low osmose oil field network problem is presented that oil-gas gathering system, sewage dispose system, injection system, electricity system are solved in succession, and the systems are connected with variable, layout and parameter optimization are included in every son system.

给出了低渗透油田地面工程网络拓扑优化的多级分解优化算法，即顺次进行油气集输系统、污水处理系统、注水系统和供配电系统的优化，各子系统间又通过变量互相联系，每一个子系统的网络优化又分解为布局优化和参数优化。

The multilevel optimization arithmetic of low osmose oil field network problem is presented that oil gas gathering system, sewage dispose system, injection...

给出了低渗透油田地面工程网络拓扑优化的多级分解优化算法，即顺次进行油气集输系统、污水处理系统、注水系统和供配电系统的优化，各子系统间又通过变量互相联系，每一个子系统的网络优化又分解为布局优化和参数优化。

The ostensible purpose was to prohibit the discharge of sewage by boats into the state's waters.

这项表面上的目的是要禁止船只将污水排入该州的海域。

It is inevitable to exist excessive water in the crude oil in the late exploitation of many outdate oil field and exploitation on the ocean flat. It is not valid to process oil very well without dealing with crude oil. It is necessary to have water-oil separation equipments for purifying and separating crude oil. Meanwhile, it is necessary to dispose oil from sewages to reach the national standard in the industrial sewage treatment, and the water-oil separation equipment is urgent need too.

在我国众多老油田开采的后期，以及海上石油平台的原油开采中不可避免的存在原油含水量较大，不经过处理无法有效的对石油进行深加工，亟需有效的液液分离设备对原油进行提纯和分离；同时在工业污水处理中也经常需要将废水中含有的油类去除以达到国家排放标准，这同样需要有效的液液分离设备。

Practical calculation method of water environmental capacity and pollution control projects are proposed based on weighting of sewage outfall.

其方法的正确性由恒权水环境容量计算得到了验证。

Determination of the height of riser port for sewage outfall in condition of sedimentation［J］.

淤积条件下污水排放口工程上升管喷口高度的确定［J］。

Inspection pipeline pipeline referred to here is the drainage or sewage pipes, in particular outfall, etc. balcony.

验管道这里所指的管道，是排水或排污管道，尤其是阳台等处的排污口。

Finally, Sewage outfall problem is simulated by 2D and 3D system based the paper, and the process and mechanism of the saline intrusion is explained.

5从两流体角度对污水排海问题建立了二维和三维数学模型，详细探讨了污水排海工程中海水入侵的机理

Explained that this was because the sewage enterprises must meet three criteria in order to enter the park network to deal with to a standard before discharged into the Yangtze River, so there is only one outfall.

周经理解释，这是因为企业的污水必须达到3级标准才能进入园区管网，处理到一级标准后才能排放到长江，所以只有一个排污口。

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。