有机物

It has the characteristic of enwrapping insoluble substances and forming colloids, and so is the carrier of insoluble and environmental hazardous substances to exist and transfer in water body.

其具有包裹难溶性物质而形成胶体的特点，是难溶且具有环境风险的有机物在水体中存在和转移的载体。

Due to the special properties of fluorine atom, fluorinated organic compounds are widely used in the design of bioactive molecules.

由于氟原子特殊的物理、化学性质，含氟有机物在药物及生物活性分子的设计等方面有广泛的应用。

The use of fluorinated organic has increased throughout this century,and some reserach has carried out to evaluate their effect.

氟代有机物应用日益广泛，其环境影响也逐渐引起人们的关注。

Objective: To develop a method to determine the twelve volatile halogenated hydrocarbons in drinking water.

目的：建立饮用水中12种挥发性卤代有机物的分析方法。

It can be particularly used in situ remediation of groundwater and soil contaminated with halogenated organic compounds.

本文从修饰型纳米零价铁的合成方法、制备原理、降解效果、应用范围、降解机理、修饰因素的影响等几方面进行了分析，着重介绍了国内外运用修饰型纳米零价铁降解卤代有机物的研究成果和现状，讨论分析了该技术存在的问题，并对该技术的发展前景进行了展望。

The increase of organic substance concentration has influence on the effect of inactivating the poliovirus.

有机物浓度增高可影响消毒剂对病毒的灭活效果。

Obtaining as animals do by ingesting complex organic matter .

像那样通过摄取复杂的有机物来获取。

Steps of the invention are that an agitator in a main reaction region is started while water enters to implement the nitrification process under the hypoxic condition. When a maximum value appears on a pH value curve and an inflection point appears on an ORP curve, the stirring is stopped. When the last stirring stage is stopped, oxygen is added in the mixture for the degradation of organic compounds and the nitrification of nitrogen compounds. When a minimum value appears on the pH value curve, the aeration is stopped. The steps are repeated till the water inletting stage is finished. And an aerobic aeration stage is taken as an ending stage of a reaction period.

本发明步骤：进水同时开启主反应区搅拌器，进行缺氧条件下的反硝化过程，当pH值曲线上出现极大值且ORP曲线上出现拐点停止搅拌；上一搅拌阶段停止后，向混合液中供氧，进行有机物的降解和含氮化合物的硝化作用，当pH值曲线上出现极小值停止曝气；重复以上步骤，直到进水阶段结束，并以好氧曝气阶段为反应期的结尾阶段。

It is heavily leached, but nutrients released by decomposition help to maintain the mineral balance.

其被高度过滤，有机物被分解释放，从而保持了无机物的平衡。

Only ecology can realizes the true meaning of viewing objects from the angle of objects as it studies the becoming, differences and milieus of organic and non-organic objects.

生态学考察有机非有机物的&转变&与&差异&，以及&邻野生境&，实现了真正意义上的&以物观物&。

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