紊动对水体中有机物降解影响的实验。
The effect of turbulence in water body on organic compound biodegradation.
好氧高温堆肥是一种受微生物控制的有机物降解和转化的过程。
Theromophilic aerobic composting is a process of organic matter degradation and transformation controlled by microorganism.
在堆肥过程的不同阶段对有机物降解起关键作用的微生物种群不同。
The key microbiologic population for organic matter degradation in different composting stages is different.
利用驯化活性污泥法对组分复杂的垃圾渗滤液进行有机物降解实验。
Microbial degradation by acclimated activated sludge was investigated to characterize biodegradability of landfill leachate.
以多孔丸模型为基础，建立了三相生物流化床有机物降解的动力学模型。
The article has established the kinetic model of organic matter degradation in fluidised bed bio-reactor based on the porous pellet model.
对有机物的降解机理分析表明，羟基自由基是促使有机物降解的主要活性物质。
The hydroxyl radical was the main active species that promote the organic degradation by studying the mechanism of 4-CP degradation.
根据DO、ORP的这一变化特征可有效控制不同条件下有机物降解所需的曝气时间。
According to the feature of DO and ORP, the aeration time needed for organic degradation under different conditions can be controlled effectively.
通过底泥吸附和污水有机物降解实验，研究了高COD浓度污水与洁净底泥的相互作用。
By adsorption and decomposition experiment, interaction of sewage with high COD and clear bottom sediment was studied.
一些研究表明，在北半球高纬度地区的森林里，生物炭会加速微生物将有机物降解成可怕的二氧化碳。
Some studies suggest biochar can accelerate microbes degrading organic matter into dread CO2 in places like the boreal forests of the northern hemisphere.
在静态实验中，MBR中污泥的硝化速率明显高于AS，有机物降解速率和反硝化速率几乎相等。
The batch experiments indicated the nitrification rate of MBR were higher than AS and the organic carbon removal rate and denitrification rate were almost equal.
发现藻类也能直接参与染料的降解，动摇了藻类在稳定塘有机物降解过程中仅能为好氧菌供氧的传统观念。
It was found that alga alone could also degrade azo-dye, thus shaking off the conventional view-point on the function of alga in the degradation process of organic matter lagoon.
有机酸是厌氧消化过程中有机物降解时产生的重要中间产物，大部分CH4气体都是由有机酸的进一步分解而形成的。
Organic acids are the most important intermediate products in anaerobic digestion, from which most CH4 is formed by their further reduction.
结果表明，与简单定时控制相比，CTB堆肥自动测控系统可缩短堆肥时间28%，使有机物降解更加充分，堆肥产品质量得以提高。
The result shows that the CTB control system can shorten the sludge composting period by 28% and cause full degradation of organic matters, so that the quality of compost product can be improved.
首先通过对垃圾土的物理、力学、化学、生物的试验结果的分析，得到了垃圾土基本成分的变化规律。并总结了垃圾土中有机物降解的规律。
The variety rules of MSW components and the rules of organism decomposition are got from the generalized to the experiment result of MSW to the physics, mechanics, chemistry, biology.
近年来利用绿色化学过程来处理难生物降解有机物是一个非常活跃的研究课题。
Treatment of non biodegradable toxic organic pollutants by green chemical process is a very active field in recent years.
改性膨润土可去除水体中的重金属离子、芳香族化合物、有毒难生物降解有机物，还具有脱色、脱磷、除臭等作用。
The modified bentonite has better qualities and ability of decolorization, sweeten and removing heavy metal cations and aromatic compounds and hard biodegradable harmful organic compounds.
严格控制向海域排放含有不易降解的有机物和重金属的废水。
The discharge of waste water containing persistent organic matters and waste water containing heavy metals shall be strictly controlled.
本文研究了光催化-臭氧联用技术降解有机物的特性。
The properties of organics degradation by photocatalysis combined with ozone was studied in this article.
提要有机物生物降解性研究是生物处理技术的一个重要方面。
Biodegradability of organic compounds is an important aspect in the technique of biological treatment.
不同浓度的锌离子对有机物的降解和氮的转化均有抑制。
Zinc ion of different concentrations can inhibit the degradation of organic compounds and transformation of nitrogen.
含有浆粕废水及粘胶废水的化纤废水内有各种难降解有机物。
There are various kinds of organic matter which is difficult to degrade in the chemical fibre wastewater.
一些难降解有机物是有毒的水生生物。
本文从合成有机物生物降解性研究的意义、研究方法等方面，介绍了国内外在这方面研究工作的进展情况。
In this paper, a brief introduction is given on the approaches of studying the aerobic biodegradation of synthetic organic compounds.
此外，本文对化学催化氧化法转化硫化物的规律和机理，及光化学氧化法降解有机物的机理进行了初步探讨。
Furthermore, the thesis was discussed primarily the degradation principle of sulfide and mechanism of chemical catalytic oxidation on sulfide and photochemical oxidation on organic mechanism.
焦化废水是一种氨氮和有机物浓度较高的难生化降解有机废水。
Coking wastewater is one kind of organic wastewater, difficult to be degraded with high concentration of ammonia and organisms.
微生物共代谢是处理难降解性有机物的有效途径，并具有技术经济优势。
Cometabolism with microorganism is an effective method to deal with the refractory organics in terms of economy and technology.
微生物共代谢是处理难降解性有机物的有效途径，并具有技术经济优势。
Cometabolism with microorganism is an effective method to deal with the refractory organics in terms of economy and technology.
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