Theoretically sludge yield is nil for the extended aeration process.
对延时曝气法而言，理论上污泥生成量应为零。
The sludge yield coefficient increased with the increase of sludge loading rates.
污泥表观产率系数随污泥负荷的增加而增大；
Cutting sludge production in biological processes was discussed, and the electronic acceptor was ascertained on the sludge yield control.
分析了可能引起污泥产量减少的主要生物过程，探讨了最终电子受体对污泥产量的影响。
A sewage treatment facility in central Japan has recorded a higher gold yield from sludge than can be found at some of the world's best mines.
一处位于中日本的污水处理厂发布消息说它能生产高于世界上一些顶级矿山产量的黄金。
The results of the operation showed that the two-stage, submerged membrane bioreactor helped the growth of the energy-rich worms and reduced the yield of sludge.
运行结果显示，二段淹没式膜生物反应器能够增强高能级生物体蠕虫生长与少产污泥的目的。
The pot and plot experiments to study the effect of sewage sludge compost and sewage sludge compound fertilizers on vegetables yield and heavy metal accumulation in vegetables.
通过盆栽和小区试验初步探讨了污泥复合肥对蔬菜的增产效应及其对蔬菜吸收累积重金属的影响。
The results indicated that, along with application of normal fertilizers, application of sludge organic fertilizer could significantly increase potato yield, commercial class and quality.
结果表明，在施化肥的基础上，施用污泥有机肥可显著提高马铃薯产量、等级和品质；
The results show that added riverbed sludge can not increase the hydrogen yield.
结果表明：污泥的加入没有提高氢气的产量。
The results showed that refuse sugarbeet lime, burned lime and sewage sludge significantly increased wheat yield.
试验结果表明施用废弃的甜菜石灰、熟石灰和污水沉泥较大地提高了小麦产量。
It is proved that the addition of TCP as a metabolic uncoupler into activated sludge can reduce the yield of excess sludge.
应用TCP作为代谢解偶联剂投加到活性污泥工艺中可减少剩余污泥的产量。
Field testing has show that a 12-hour wastewater retention time will yield four to six months of continuous operation before removal of sludge for ultimate disposal.
现场试验表明在污泥去除最终处理前12个小时的保持时间可以产生4- 6个月的连续运行。
The effects of differential speed and the concentration of sludge on the solid content of cake as well as the effect of flocculant dosage on the recovery yield of solid have been discussed.
介绍了卧螺离心机的主要特点以及在低浓度市政污泥脱水中的应用，探讨了差转速、污泥浓度对泥饼含固率，絮凝剂用量对固相回收率的影响。
Field trials were made on winter wheat, maize and rape, the results show a sharp yield increase by the application of these sludge fertilizers.
加工复合微生物肥料。对试制的污泥肥进行冬小麦、玉米、油菜施肥试验，结果表明污泥肥可使作物大幅度增产。
Sewage treatment plants yield lots of sewage sludge. The sludge has complex composition, containing a variety of bacteria, and then the improper disposal is bound to cause secondary pollution.
来自污水处理厂的污泥产量大，成分复杂，含有多种病菌，处置不当势必造成二次污染。
The result showed that: the oil yield rate varies with the different element composition in each kind of sewage sludge.
结果表明：不同污泥由于其元素构成有所差别，其产油率亦有所不同。
The composting sludge mixed with straw pole and chemical fertilizer to make compound fertilizer, which can apply to rice growing, with the yield increase by 11.
堆肥后的污泥与秸杆、化肥混合制成一种复合化肥，将化肥用在农田的水稻种植，水稻的亩产量增产11。
The results indicates that the sludge net yield coefficient increase with the seawater salinity.
结果表明，微生物产率系数随着污水中海水比例的增大而增大。
But there are still much disadvantage in the process whether in the single or diplex sludge system, such as the low NO3- yield and carbon source utilization, NO3- provide and so on.
但是，现有反硝化除磷脱氮工艺无论是单泥还是双泥系统都存在各自的缺点和不足，主要表现为硝化段硝酸盐产率低、处理系统自产硝酸盐供给不足、碳源利用率低、处理效果不稳定等。
But there are still much disadvantage in the process whether in the single or diplex sludge system, such as the low NO3- yield and carbon source utilization, NO3- provide and so on.
但是，现有反硝化除磷脱氮工艺无论是单泥还是双泥系统都存在各自的缺点和不足，主要表现为硝化段硝酸盐产率低、处理系统自产硝酸盐供给不足、碳源利用率低、处理效果不稳定等。
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