原生动物在氧化塘中具有垂直分布特点。
There were vertical distribution characteristics in the lagoons.
氧化塘的处理效率取决于两方面：一是生物处理效率；
The purification efficiency of a lagoon depends both on biochemistry and on hydraulics.
根据氧化塘的动力学参数，可以得到串联氧化塘的最佳设计方案。
Based on the dynamics parameters of lagoons, the optimized design scheme for the series-lagoon can be obtained.
综述了目前国内外报导的氧化塘生物降解TNT的几种不同途径。
This paper summarizes several different pathways of biodegradation TNT in oxidation pond, which have been reported presently in and out of the county.
本文介绍了氧化塘处理造纸污水的工程概况、治污条件及废水处理工艺流程。
This paper introduces the engineering, conditions and technical treatment courses of dealing with papermaking wastewater in lagoon.
近年来，我国胜利油田利用氧化塘处理高含盐采油废水也取得了较好的效果。
In recent years, Shengli oil field adopted it to treat oil extraction wastewater, which contained concentrated salt, and the effect was fairly good.
利用电厂粉煤灰及灰场氧化塘对现河首站采油废水中的污染物进行吸附和生化处理试验。
The experiment on adsorption and biochemical treatment of the pollutant of waste water from oil production by powder coal ash of power plant and oxidation pond of ash field have been conducted.
提出了用于进行氧化塘水质预测的二维水质模型。探讨了氧化塘水质预测研究的发展趋势。
A two-dimensional water quality model for use in water quality prediction of oxidation ponds was proposed And the research progress in water quality prediction of the oxidation ponds was discussed.
针对高速公路路面径流雨水的水质特点，提出采用氧化塘处理工艺进行处理，并进行了静态实验和理论分析。
With respect to the characteristic of runoff quality from Xiyan freeway, oxidizing pond to treat runoff is suggested, with static experiment and academic analysis.
论述了利用煤矿塌陷盆地作为氧化塘和土地处理系统处理煤矿井下水和矿区生活污水的工艺原理、特点、工程设计及其产生的社会和环境效益。
There are plenty of water resources and land resources to be reclaimed in subsided land of mining coal with higher level of underground water on plains.
氧化还原状态的分布规律与受虾塘废水的污染状况相符合。
The distribution of redox form coincided with the pollution within the bay caused by waste water from prawn ponds.
氧化还原状态的分布规律与受虾塘废水的污染状况相符合。
The distribution of redox form coincided with the pollution within the bay caused by waste water from prawn ponds.
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