出水

In order to solve the problem of produced waternot attaining quality standard and decrease pro cessing costs, the anthors synthesize a new type water processing chemicals and make quali tative analysis and effect test to the produot.

为了解决目前一些油田采出水处理达不到注水水质标准和降低处理费用的问题，我们合成了一种新型水处理药剂——二硫代氨基甲酸盐，并对合成的产品进行了定性分析和效果试验。

At this time, is full of water pumps, if the long run, would lead to rising temperature in the pump, pump shell, the bearings will be fever, severe heat may make the body deformation, known as the "stuffy head," at this time Head to the maximum value, when the valve to gradually open, traffic will gradually increase, shaft power also slow the increase.

此时水泵里是充满水的，如果长时间的运行，会导致泵内温度不断升高，泵壳，轴承会发热，严重时可能使泵体热力变形，我们称为&闷水头&，此时扬程为最大值，当出水阀逐渐打开时，流量就会逐渐增加，轴功率亦缓慢的增加。

Directed at improving the efficiency of treating waste water in Biological Aerated Filter, the paper introduces the study of the effect of air flow rate, Hydration Retention Time, and organic loading of input water on the removal rate of Chemical Oxygen Demand and NH3-N using activated carbon, zeolite, architecture keramics and engineering keramics as stuffings.

为提高曝气生物滤池处理废水的效率，以沸石、活性炭、建筑陶粒、工程陶粒作为填料测试气体流速、水力停留时间、进水有机负荷对生物滤池的化学需氧量、NH3—N的去除效果及出水浊度的影响。

Based on the overall analysis of whole process, compared with regular SBR treatment, under the same target of standard reached discharge, the technique has merits of low initial investment and operation cost. The quality of the effluent can meet the requirement of grade 1 in the meat-packing wastewater discharge standard GB13457-1992. Compared with other bio treatment processes. It has good stability and adapt ability.

在全面分析整个工艺过程的基础上，通过与常规的处理相比较，在同样达标排放的前提下，采用该工艺的工程初期投资和运行成本都较低，经该工艺处理后，外排出水水质能达到《肉类加工工业水污染物排放标准》(GB 13457-1992)的一级排放标准。

This paper analyzes ozone treatment of typical secondary effluent from a sewage treatment plant (Gaobeidian Sewage Treatment Plant).

二级生化出水经臭氧处理后，还可以有效去除细菌，并破坏大分子及苯环，从而提高了水的可生化降解性。

And so, with the constraints of water quality, the integration and optimization of drinking water treatment processes is an important problem in water-supply field.

因此，在满足出水水质约束的条件下，水处理工艺的集成优化成为该领域研究的重要课题。

But he was that big and at the end of this circle he came to the surface only thirty yards away and the man saw his tail out of water.

但是它当真有这么大，这一圈兜到末了，它冒出水来，只有三十码远，老人看见它的尾巴露出在水面上。

But he was hat big and at the end of this circle he came to the surface only thirty yards away and the man saw his tail out of water.

但是它当真有这么大，这一圈兜到末了，它冒出水来，只有三十码远，老人看见它的尾巴露出在水面上。

What you can do is to break the stroke up into parts. You just do the last part of the stroke where they push, and recover and lift their head and sweep their hands around.

你能做的是把划臂分成几个阶段，你只做最后阶段的动作：推水、手臂出水、抬头，让手沿着圆弧轨迹向前扫。

Within the water-treatment amount scope,the hardness of influent can not exceed 10mg-N/1,te remained efluent hardness can be guaranteed to meet the standard of 0.03mg-N/1.The equipmet is installed easily and quickly with small land area,easy and safe operaion.It is especially effective for the water of big hardness.The main materials are anti-corrosion steel,steel-lined glue stainless steel.

在处理水量范围内，进水硬度不超过10mg-N/1条件下运行出水残留硬度可保证达到0.03mg N/1的标准，本设备占地面积小、安装迅速、操作简便、运行安全、处理硬度大的水质效果尤为良好，且可适合特殊要求及场合另行布局、组合、设备材质有钢制防腐，钢制衬胶和不锈钢三种。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。