有机物

The results showed that: the influence of the aquaculture process on aquaculture water determined by type of aquaculture; the influence of aquaculture process on the water temperature, salinity and pH value were not wide.the descent of pH value was related to feed coefficients ; the dissolve oxygen of water in outfall was lower than the water in infall,but the concentration still maintained at the saturation level, is mainly affected by density of aquaculture ,rate of feed and artificial measures of increasing oxygen ;the major form of inorganic nitrogen was nitrate-N;the concentration of inorganic nitrogen and the organic matter tended to increase ,but the ammonium to decline ,this was relation with density of aquaculture ,rate of feed and variation of the different inorganic nitrogen form ; concentration of phosphate-P was low in outfall of pond , related with phosphate-P precipitating, as flowing water speed slowly in outfall;This phenomenon that the total number of bacteria and coli form group of water in outfall was lower than the water in infall , this caused by measures of sterilization and disinfection .

结果表明：养殖过程对水体影响与养殖类型有关。养殖过程对水体的水温、盐度和pH影响不大； pH下降与饲料系数高有关；溶解氧含量排水口比进水口低，但仍维持在饱和状态，与养殖密度、投饵率和人工增氧有关。硝酸氮是无机氮的主要存在形式，无机氮和有机物含量有升高趋势，氨氮有下降的趋势，与养殖密度，投饵率和各种无机氮之间的相互转换有关。活性磷酸盐含量在排水口含量下降，与排水口流水速度慢，磷酸盐沉淀有关。生物指标细菌总数和大肠杆菌总数在排水口比进水口低现象普遍存在，这与养殖场杀菌消毒等措施有关。

There is no residual infectant in the disposal system and we don't need a special device to deal with the infectant, also don't need special medication to sterilize and then we can get the standard water finally.

KY系列污水处理药剂与设备，通过将功能不同的多属种微生物共生共存于特殊载体上，能有效分解去除生物分解性差，分解速度低的有机物以及有毒恶臭物质，无需设置污泥处理装置，无需加药消毒，出水可达到中水标准。

This method had been adopted by mass effluent treatment plant, because it was low innocuity and cleanliness, had great degradation capacity, and can almost degrade all kinds of organic substance.

该方法环保无毒、效果好、能降解目前世界上几乎所有的有机物，为目前绝大部分的污水处理厂所广泛使用。

Employing different dispersing technology, applying anatase nano-TiO2、antibacterial powder to normal interior latex coating to manufacture nano-modified latex coating. The results of performance testing showed that the additive of nano-powders can evidently imrove the latex coating's quality, such as restraining bacterium、sterilizing bacterium and degrading all kinds of bad organic matters, at the same time do not reduce other performances.

采用不同的分散工艺，将抗菌粉加入普通内墙乳胶漆制得纳米抗菌内墙乳胶漆，对其性能研究的结果表明，纳米粉体的引入可以在保持其原有功能的基础上，赋予内墙乳胶漆新的功能，即光催化降解甲醛等有害有机物、抑菌杀菌等。

In this paper, the effects of positive charged ion-pair reagents on the retention of positive charged metal chelates and negative charged ones are studied in detail.

目前对其作用机理的研究主要集中于有机物，对离子型金属配合物保留的影响机理研究极少，且无定论。

The presence of available chlorine at approximately 0.2 milligrams per L at the distribution point indicates that almost all bacteria and viruses have been killed, and that the water is no longer heavily contaminated with fecal or other organic matter.

如果可用氯的浓度大约为0.2毫克每升（mg/L，这就表明水中几乎所有的细菌和病毒已被杀死，从而不再存在被粪便或其他有机物严重污染的问题。

One current opinion is that the decomposition of soil labile carbon is sensitive to temperature variation whereas resistant components are insensitive.

温度变化对有机物在土壤中分解速度的影响，是考虑全球变暖对土壤中储存的碳的影响时的一个重要因素。

Using mixed ion exchange resin patent technology, not only can purify water hardness (calcium, magnesium, iron, also can remove plasma) generally unable to get rid of hard softening equipment, such as impurity and peculiar smell chlorine, lead, nitrate, sulfate, organic or pesticides.

采用了混合离子交换树脂专利技术，不仅能够去除水中的硬度，还能够去除一般硬水软化设备无法去除的杂质和异味，如氯、铅、硝酸盐、硫酸盐、有机物或杀虫剂等等。

She says organic material such as leaf mulch, also called leaf mold, can almost always improve poor soil.

她表示类似于 leaf mulch （也称为 leaf mold ）这样的有机物几乎总是能改善贫瘠土壤。

It also can be used as the controlling indicators for membrane bio-fouling in the prophase. When the bio-fouling membrane was anatomized, it shows that the bio-fouling membrane are meshy and coupling, whose primary ingredients are organics matter such as albumin, benzene ring, hydroxyl acid, fatty acid and so on, as well as microorganisms such as cocci, bacilli, leaf mold, alga and so on.

微生物污染解剖试验分析表明，严重的微生物污染薄膜成网状粘联结构，分析到的主要成分有白蛋白、苯环类、脂肪酸和芳香烃类等有机物，可观察到的微生物有球菌、杆菌、霉菌和藻类。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐