污水

Fertiliser storage and machinery have to be kept in good conditions and no human sewage sludge must be used.

肥料的使用：应记录下施肥情况，化肥的储存和机械设施运行维护应维持在良好的状态。不能使用污水沟的水。

As a new type of biological odors control technology, biological filter bed has been developed at a great speed in its application.

生物滤床作为一种新型的污水处理厂臭气生物处理技术，在实际应用中取得了快速的发展。

Therefore,the biological filter bed technique is feasible to be widely applied to municipal sewage treatment.

传统的污水土地处理系统是以天然的土壤作为渗滤介质，有渗滤速度慢、水力负荷

A new solid-liquid separation technology is proposed,which uses a suspended media filter bed to separate activated sludge and water.

1前言活性污泥法生物处理技术长期以来在生活污水以及工业废水处理中得到了广泛的应用。

Asa new type of biological odors control technology, biological filter bed hasbeen developed at a great speed in its application.

生物滤床作为一种新型的污水处理厂臭气生物处理技术，在实际应用中取得了快速的发展。

The dynamic pilot study on purification characteristic and mechanism of the artificial floating island for sewage water was carried out.

通过中试研究，考察了该人工浮岛对生活污水水体在动态条件下的净化效果。

Due to the interaction between plants, they improved the artificial floating purifying effect. The experimental result prove sewage treatment that has broad application prospects by the hybrid plant artificial floating island.

由于植物之间的相互作用，提高了人工浮岛的净化效果，试验表明混合植物型人工浮岛在对于生活污水处理中有广阔的应用前景。

In order to design and operate an activated sludge wastewater treatment system efficiently, it is necessary to understand the role of the microorganisms to decompose the organic waste and to form a satisfactory floc, which is a prerequisite for the effective separation of the biological solids in the settler.

为了设计并运作一个活性污泥污水处理系统的效率，是要了解作用的微生物分解有机废弃物，组成一个令人满意絮，这是一个先决条件，有效地分离生物颗粒的定居。

The stability of microbial flocculant produced by Aspergillus sojae and its application to municipal thickened sludge dewatering were studied.

研究了酱油曲霉产生的微生物絮凝剂的稳定性，并将其用于城市污水厂的浓缩污泥的强化脱水。

Experimental results indicate obvious flocculate character of CS-8 on kaolin .

淀粉—丙烯酰胺对其它污水处理效果一般。

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％。