污水

In the paper, the Level Set Method is applied to track the moving interface between two fluids and every phase is calculated respectively combined the interface effects. 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.

本文从两流体的角度，采用Level Set方法追踪两流体分层界面的运动，对每相流体分别求解，并考虑界面处两流体间的相互作用，模拟了污水排海等分层流问题，详细阐述了海水入侵过程和机理。

In this design, with the oxidize dith handing of DE model.

本设计中，采用DE型氧化沟处理该城市污水。

That Fe plays as both oxidizer and flocculant makes it be superior in treatment of wastewater containing polymer and oil.

由于Fe同时具有强氧化性和絮凝作用，这使其处理含油污水和含聚合物污水时具有独特的优越性。

The machine can be used widely for oxygenizement aeration of projects of sewage treatment and wastewater reuse etc, and the projects of oxygenizement and reoxygenation of rivers, lakes and aquariculture etc.

该机广泛应用于各类工业废水及城镇生活污水的处理和中水处理等工程的充氧曝气、推流、搅拌气浮以及江、河、湖、泊的复氧工程和水产养殖等领域的充氧。

Angle seat valve from our company is easy for installation, anti-rust, with lower flow-resistance and pretty long life. They are applied widely in weave, printing and dyeing, packinghouse, foaming plastic, polluted water treatment, etc., and get praise from customers.

尤其是我公司生产的角座阀具有易按装、耐腐蚀、流阻低及超长使用寿命等特点，被广泛应用于纺织印染、食品加工、泡塑机械、污水处理等行业，深受客户好评。

the paper presents application of machine vision in washing sewage image treatment.

主要阐述了机器视觉在洗涤污水图像处理的应用。

Experimental results of the paper mill wastewater treatment system debug and production operation management is of great significance.

实验成果对造纸厂污水处理系统的调试和生产运行管理具有重大意义。

Mainly by cleaning equipment, fluorescent penetrant testing pipeline, a sewage treatment equipment, electrical control system, Pneumatic systems and ventilation exhaust system components.

主要由清洗设备、荧光渗透检测流水线、污水处理设备、电气控制系统、气动系统和换气排风系统等部分组成。

Available water resources and per capita GDP minimum permissible value of sewage discharge may be regarded as interval value. On this basis, fuzzy constraint liner programming model is established and the method for calculating the model is posed.

把区域水资源可利用量以及人均GDP最小允许污水排放量视为"区间"值，建立了模糊约束线性规划模型，并给出其求解的基本过程。

Right by the water, landfill gas, mine gas and sewage gas-generated electricity to pay the standard of at least 15 Pfennig / kWh.

对由水力、垃圾堆气体、矿井瓦斯和污水气体生成的电力的偿付标准至少为15芬尼/千瓦小时。

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％。