查询词典 contaminative

Yao Liangsong thinks, at present ambry is in make, the contaminative problem in installing a process is more serious, formaldehyde exceeds mark, plank not the odour that environmental protection, paint sends out bring about air quality pollution to be underestimated greatly by consumer.

姚良松认为，目前橱柜在制作、安装过程中的污染问题是比较严重的，甲醛超标、板材不环保、油漆散发的气味等导致空气质量污染被消费者大大低估了。

The method for the microbiological examination of Zhenqijiaonang preparations can elimination the antiblastic e ects,detect the contaminative germs,make th...

贞芪胶囊所采用的检验方法可以消除药品的抑菌作用，可以有效的检出污染的微生物，使测定结果准确，药品质量安全有效，达到验证实验的目的。

With abroad congener technology photograph is compared, the compound function colophony of new research and development is measured to the adsorption of organic matter in liquid waste of printing and dyeing raise 1 times above, and fight contaminative ability to increase greatly.

与国外同类技术相比，新研发的复合功能树脂一般也称离子交换树脂(用化学法将高分子共聚物制成的有机单体颗粒的离子交换剂对印染废水中有机物的吸附(物质表面吸住周围介质中的分子或离子现象)量提高1倍以上，且抗污染能力大大增强。

According to the analysis of contaminative source of CWM production,and the vice of sewage purification in building workshop now,we put forward a new train of thoughts of sewage reclaim,so the cleanly production and water saving were realized.

分析水煤浆生产过程中产生的污染源，针对现行厂房建设污水处理的缺陷，提出污水回收的新思路，实现了清洁生产和节约用水。

Benefit choose and employ persons is versed in wet technology treats contaminative water form, use depurative water system at safety to answer fill, this alleviated greatly our country agriculture and the problem of the insecurity that use water with circumjacent city.

利用人工湿地技术处理污染水体，并将净化的水体用于平安回灌，这在很大程度上缓解了我国农业和城市周边的用水紧张新问题。

A gasbag (shake-proof bag) substitutes the past contaminative material like epispastic papery material. Compared with the traditional packaging its cost is reduced more than two times and the cost of the transportation more than two times; the dilapidation rate of goods is zero; energy is saved illimitably; the cost is low; its temper is high; it's not fragile and is used conveniently and recycled.

实用新型的气囊包装袋是将真空和充气功能结合起来，使内袋真空固定所包装物品，内外袋之间充气产生气囊，利用气囊的缓冲原理使内袋所固定的物品得到最安全的保护，可根据所包装物品的形状设计相应的形状，从而使得物品包装达到最小体积。

In order to find out completely the soil-wheat contaiminated by heavy metals in Tianjin sewage farm, we collect samples on the dry land and examinate contents of heavy metals in soil-wheat system. Firstly, the anthor evaluates that soil irrigated by sewage that has been contaminated slightly, the main polluting factors are Cd and Zn, and then the anthor evaluates soil according to different regions, soil types and irrigating water. Secondly, the anthor analyzes content and enrichment ability of heavy metals in different part of wheat, evaluates wheat is contaiminated by Cd widespreadly, only few samples polluted by Zn.Finally the anthor put up correlative analysis about heavy metal contents in the soil-wheat system, as well as plant enrichment coefficient and some physico-chemical properties of soil, and establishes a prognostic model about heavy metal content among wheat spike, soil, soil types, PH, organic matter and salinity with the quantifying theory.The prognostic accuracy of primarily contaminative factors is the best with compound correlative coefficient examining, the model can be founded.With improvement of living level, people need cleaner food.

为全面了解天津市污灌区农产品生产地土壤和旱地作物小麦的重金属污染状况，我们于2004～2005年对全市污灌区的土壤和小麦进行了采样，在对该区土壤—小麦系统中六种重金属元素(Cd、Cu、Pb、Zn、Cr和Ni)的含量进行检测的基础上，本文首先分析评价了污灌区农田土壤的环境质量总体已达到了轻度污染水平，主要的污染因子是Cd和Zn，同时对污灌区农田土壤分区县、土壤类型和不同灌水类型进行了评价；然后分析了重金属在小麦不同部位的含量与富集能力，评价了污灌区旱地作物小麦普遍遭受了Cd的污染，只有个别样点遭受了Zn的污染；最后对土壤—小麦系统重金属含量间以及植物富集系数与土壤部分理化性质间进行了相关分析，由于土壤类型是定性变量，本论文以数量化理论建立了小麦穗实中重金属含量与土壤中重金属全量、土壤类型、PH值、有机质和全盐量间的预测模型，经复相关系数检验，污灌区主要的污染因子Cd和Zn的预测精度最高，模型可以成立。

The PVC alloy that establishs litre of company own research and development exceeds filter film to have moving low pressure low, flux is big, filter precision is tall, run feebleminded waste time, fight contaminative ability low, service life grows cost of strong, production wait for an advantage, the product has applied in numerous waterworks, individual project is the most large-scale already achieved 300 thousand tons / day.

以超滤膜为核心技术的自来水净化工艺，被业内专家誉为"第三代城市饮水净化工艺"。立升公司自主研发的PVC合金超滤膜具有运行低压低、通量大、过滤精度高、运行低能耗、抗污染能力强、生产成本低、使用寿命长等优点，产品已经在众多自来水厂应用，单项工程最大规模已达到30万吨/天。内容来自www.ch-water.com

Introduced the development general situation of the domestic and international superhighway first and its to the ecosystem environment the influence that result in with endanger;Then discussed the air pollution that superhighway cause respectively is contaminative with the noise pollution, the synopsis introduces its evaluation method with compute the model,carrying out the solutions to the pollutions ;It also introduce the water pollution situation of the subsidiary facilities in superhighway in this article and as to it's handle the choice of the craft proceeded the discussion.

首先介绍了国内外高速公路的发展概况及其对生态环境造成的影响和危害；然后分别讨论了高速公路引起的大气污染和噪声污染，简要介绍了其评价方法和计算模型，并有针对性的提出了对策；文中还对高速公路附属设施所造成的废水污染做了介绍，并对其处理工艺的选择进行了讨论。

Begin the contaminative research of the VOCS in indoor air meticulously deep, to optimizing surroundings, raise health of indoor air quality, tutelar body to have very pressing with principal port.

深入细致地开展室内空气中VOCS的污染探究，对优化生活环境、提高室内空气质量、保护人体健康具有十分紧迫和重要的意义。

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