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The difference in anaerobe distribution and granule size between the two kinds of sludges resulted in smaller sorption capacity of sludge from EGSB reactor, which made the difference in resistance to PCP.

两种颗粒污泥微生物组成的差异和粒径大小的不同是导致EGSB反应器颗粒污泥对PCP的吸附量小于UASB反应器颗粒污泥的主要原因,而这是两种厌氧颗粒污泥对PCP毒性耐受能力不同的原因之一。

The wet environment of soil also got more anaerobic in the long submersed time and promoted the utilization of soluble phosphorus by anaerobe and its transformation to OP, which explained the dramatically augment of OP in both land soil and drainage streams.

同时, 在周期较长的淹灌期间,土壤潮湿的厌氧环境增强,促进了厌氧微生物对溶解态磷的吸收利用,将其转变成有机态磷,因而在灌区土壤和排水中有机磷含量均有极显著的提高。

The effect of azotobacter fertilizer on living activity, soil fertility, yield, total nutrient and crop quantity is studied at the different level of using nitrogen .in the calciform soil by the rape potted plant biology analogue experiment, in order that the best scope of valid applying azotobacter fertilizer is determined. It can offer theoretic basis for searching ways of biology controlling to high yields and qualities, optimization directions for products of special compound fertilizer and valid using.

本文通过油菜盆栽生物模拟试验,研究了在不同施氮水平下,石灰性土壤上固氮菌肥料对土壤微生物活性,养分以及油菜的生物产量、全量养分和品质的影响,旨在确定固氮菌肥料有效应用的最佳土壤氮素范围,为探求油菜作物高产优质的生物调控途径及专性生物复合肥的优化配比提供理论依据。

Microbial growth, either of natural or inoculated populations, causes chemical andor textural changes forming a product that can be stored for extended periods.

无论是微生物的自然生长还是群体培养生长,都会使得食品发生化学的或质地的变化而形成了一种能够延长其贮藏期的制品。

Species animalcula were isolated from the wounds of Dracaena cochinchinenis stems. During culture period, the culture mediums or the mycelia of four species among the animalcula turned red, which is in some degree similar to the colour of dragon's blood. They were identified as Fusarium graminearum, and another unknown three species of Fusarium.

从剑叶龙血树茎干损伤部位及叶子斑块部位共分离得到24种微生物,其中有4种在培养时候,培养基或菌体本身不同程度的呈现红色,在一定程度上与龙血竭的颜色相类似,经鉴定,它们是Fusarium graminearm和三种未知镰刀菌属真菌Fusarium sp。。

Soil environment and aboriginal animalcule condition of a pilot bioventing system were studied.

对生物通风体系进行土壤环境研究及微生物分析。

The quality control was made through the preparation, character, pH value, distinguish, animalcule limit and stability.

方法采取水提醇沉法制备,从制剂的性状、pH值、鉴别、含量、微生物限度和稳定性考察等方面进行质量控制;并以该制剂进行临床观察。

Hearing can release the infraction of animalcule to the ear.

一、"健耳康"能解除致病微生物对耳部造成的侵害。

Methods According to prescribed regulations, animalcule aerosol was used to test the person protection, product protection and crossed contamination under the condition of normal wind speed and increased contamination.

按照标准中规定的方法,使用微生物气溶胶进行评价,测试了正常标称风速下及增大污染机会的情况下的人员保护、产品保护和交叉污染。

The study will provide useful data on hygienic status of hospital sewage, both treated and untreated. We will also explore new methods of detecting water virus. Methods: Eleven hospitals were selected and sewage from those hospitals was investigated. Items chosen for analysis include the content of general chemicals, animalcule and virus, etc.

本研究通过对某市市区的11家医院处理的污水进行卫生学调查,检测医院污水中一般化学物、微生物、病毒的含量,了解排放的污水中各种污染物的分布情况,通过对不同类型的医院污水的检测,比较各种消毒处理'方法的消毒处理效果。

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