查询词典 chemical processing

Milling groove machine is used in processing weaving trade in " pin plate " use privately cut machine tool, belong to the modular machine tool, this machine tool have 4 works position and 8 milling heads, can at the same time process 8 workpieces, have higher processing efficiency and processing precision, and can at the same time still realize needle groove and circular arc groove same work position, it surmounted the shortcoming of that machining process complex, processing efficiency low and process precision do not be in height of the processing of pin plate beforetime, so it have better application prospect.

铣槽机是用于加工纺织业中&针板&的专用切削机床，属于典型的组合机床，该机床具有四工位、八铣头，能同时加工八个工件，具有较高的加工效率和加工精度，同时还能实现针槽与圆弧口槽同工位一次完成，克服了以前针板加工中加工工序复杂、加工效率低、加工精度不高的缺点，有较好的应用前景。

Special pump company's main products are: J Series piston metering pumps, J Series divide metering pumps, ADX | DX series of small flow of centrifugal pumps, TA | TE Petroleum and Chemical Process pump, TH standard chemical pump, FY Double exports of high temperature under the pump, HZW Chemical axial flow pump, HHW Francis chemical pumps, methylamine pump spare parts, chemicals and medicine system devices.

特种泵业公司的主要产品有：J系列柱塞计量泵、J系列隔膜计量泵、ADX|DX系列小流量离心泵、TA|TE石油化工流程泵、TH标准化工泵、FY双出口高温液下泵、HZW化工轴流泵、HHW化工混流泵、甲胺泵备件、化学加药系统装置等。

Unfortunately, it has been shownthat these methods are not suitable to study about chemical bonds due to not involvingchemical bonds. In order to consider chemical bonds obviously, we have proposed an atom-bondelectronegativity equalization model on the basis of density-functionaltheory and electronegativity equalization principle. The main contents of our atom-bond electronegativity equalization model contain:(1)Considering the fact that there are varies of chemical bonds in molecules andpartitioning the molecular electron density as summations of atomic electron densitiesand chemical bond's electron densities, we obtained the basic equations of atom-bondelectronegativity equalization model: the expression of the total energy 〓, theexpression of the atom electronegativity 〓 and the expression of the bondelectronegativity 〓.

为了明确地考虑和处理分子中存在的化学键，以便能够更好地描述体系中的电荷分布进而准确地描述分子体系中的有关物理化学性质，尤其是与化学键有关的物理化学性质，我们在密度泛函理论和电负性均衡原理基础上提出了原子-键电负性均衡模型，原子-键电负性均衡模型的主要内容是：(1)考虑到分子体系中存在各种化学键这个事实，将分子空间看成是由原子区和化学键区组成的，将分子的单电子密度表达成为分子中各组成原子的单电子密度和各化学键的单电子密度的加和，从而得到了原子-键电负性均衡模型的基本方程：分子体系总能量〓和分子中原子电负性〓和化学键电负性〓表达式。

The whole industrial chain and branch chains of circular economy have been planned for Zhenhai chemical park. The branch chains consist of ethane chain, C_1 chain, HC1 chain, H_2chain, NH3 chain and S chain. The concept of equivalent pollutant emission, E, has beenproposed and a reference line based on equivalent pollutant emission has been given and applied to the primary appraisal for Zhenhai chemical park. The whole chain and branch chemical industry chains have been also planned for ZJC group company, which include the industrial chain containing fluorine, the industrial chain of basic chemicals and the industrial chain of petroleum chemical industry.

本文对镇海化学工业区的工业链构建进行了可行性分析；完成了园区工业链的整体规划设计，和包括乙烯工业链、碳一工业链、HCl工业链、H_2工业链、NH_3工业链、S元素工业链在内的6条分链的设计；提出了污染排放当量E_t~′的概念，并将其应用到园区工业链招商的初评，制定了入园参考线；本文在对ZJC集团公司发展现状分析的基础上，根据其物质流和能量流的分析，进行了工业链的总体设计，并对氟化工产业、基础化工产业(包括以合成氨为代表的煤化工、以氯碱生产为代表的盐化工以及硫酸、电石等产业)和石油精细化工产业完成了分链设计，进行了分链的分析，提出了建议。

Huainan coal co-operation with Shanghai Tian integrated set of power plants are under construction; co-operation with the German Ruhr coal chemical project is progressing well; 20 square kilometers of "coal chemical industrial city" projects under planning and development of coal chemical industry, By 2010, the Huainan coal mining will be formed the amount of 120 million tons production scale, with a total installed capacity to reach 10 million kilowatts, and the formation of several large-scale coal chemical industry base in megaton.

淮南煤矿公司与上海天的电厂综合设置操作正在建设中，与德国鲁尔煤化工项目合作进展顺利，20平方公里的"煤化工城"工程的规划和发展煤化工产业，到2010年，淮南煤矿将形成120万吨规模的金额，总装机容量达到1000万千瓦，和几个大型百万吨级煤化工产业基地的形成。

For instance purchase equipment unit: Qinghua University, Shandong University, Shandong agricultural college, Hebei Province agricultural college, Shanghai medical college, Beijing capital medical college, Nanjing medical college, Wuhan chemical industry institute, Wuhan University of Science and Technology, Beijing Friendship Hospital, In the Suzhou nonmetalliferous ore research institute, Xinjiang the base natural purification high technology and new technology research institute, the Nanjing main source science and technology research institute, the Tianjin chemical industry research design institute, the Heilongjiang Province chemical industry research institute, the Hainan Province institute of pharmacology, the Chongqing treasure Xin group, the broad state established white group, the mansion Mungu dragon group seasoning company, in the Hsuchou graciousness China 药业 group, Kunming the friend group new material company, the Zhejiang Conn shell raises the face hall 药业 company, association abundant group Guizhou 药业, mountain Western Jin Dynasty new double crane 药业, Beijing double lucky 药业, Shanghai double-base 药业, the Shenzhen Jin'gang source new material science and technology development company, the North Sea fruit fragrant garden fruit juice limited company, the Jiangsu three instruments of torture aloe limited company, lucky fresh big Ze The spiral algae limited company, the rich farmer chemical industry company, the Hong Kong 沐 forest food industry group, the Jake mho industrial corporation, Ai Mote the company the Shanghai Kazak chemistry technology limited company, brightly reaches the labor trade limited liability company suddenly, the Jiangsu strength guarantees the building materials industry limited company, the Shanghai China valuable peacock essence spice limited company, user and so on Chongqing Asia mother substance technology company.

比如采购设备单位：、清华科技园股份有限公司，苏州非金属矿研究院、天津化工研究设计院、黑龙江省化工研究院、南京医科大学、武汉化工学院、武汉理工大学、海南省药物研究所、重庆钰鑫集团亚原生物技术公司、广州立白集团、厦门古龙集团、徐州恩华药业集团、南京蓝本科技研究所、河北省农业大学、昆明中友集团新材料公司、浙江康恩贝养颜堂药业公司、深圳金刚源新材料科技发展公司、北海果香园果汁有限公司、江苏三木芦荟有限公司、福清新大泽螺旋藻有限公司、富农化工公司、利农化工有限公司香港沐林食品工业集团、杰克姆工业公司、菲律宾国际医药公司、上海哈勃化学技术有限公司等用户。

What is perhaps more important, since the information above is obtained synchronously, the proposed methodology could provide information about the type of adsorption (chemical or physical adsorption), the change of chemical state of aniline in the system during the adsorption process, whether the chemical adsorption and physical adsorption took place simultaneously, the rate of the chemical and physical adsorption, and so on.2 We have studied the uptake of orthoxylene / isoamyl alcohol on silica gel as an example to demonstrate a novel methodology for studying multicomponent gas adsorption on solid adsorbent.

更为重要的是该吸附床为微分吸附床，所得这些信息又是同步的，这就能更全面深入地了解该吸附过程。该研究还表明：该法发挥了近红外光谱的几乎所有优点，提供的信息直观，无需复杂的数学处理和传质理论假设就能建立可信的传质模型以供工程设计和操作之用。

Environmental chemistry is an intersectant subject by environmental science and chemistry. Its core problem is to study the chemical transformation and effect of chemical pollutant in environment. The research object of environmental chemistry is a complicated system with many components and mediums. The content of chemical pollutants researched by environmental chemistry is very low. These chemical pollutants distribute extensively, move and transform quickly, and have obvious dynamic change under different space-time conditions.

环境化学是环境科学与化学的交叉学科，它的核心问题是研究化学污染物在环境中化学转化和效应；环境化学研究的对象是一个多组分、多介质的复杂体系；环境化学所研究的化学污染物在环境中的含量很低；化学污染物分布广泛，迁移转化速度较快，在不同时空条件下有明显的动态变化。

The EnglishChinese Technical and Scientific Dictionary;the Chemical Industry Products Handbook;Dictionary of Chemistry;Biopolymer;Encyclopedia of Chemical Industry Equipment Design;Mechanical Design Handbook;Chinese Commercial Handbook of Petroleum and Chemical Industry;Guide to the Chinese Coating Industry;Yearbook of Chinese Plastics Industry (2004 );Development Report of Chinese New Materials(2004 );Powder Technology Handbook;Technical Manual of Modern Coal Industry;Applications of Synthetic Resin Latices;the Collected Safe Hygiene Regulation of Chinese Chemical Industry;Encyclopedia of Safety Technology for Dangerous Chemicals.

英汉技术科学词典》，《化工产品手册》《化学辞典》《生物高分子》，《化工设备设计全书》《机械设计手册》(第4版)，《中国石油和化工商务手册》《中国涂料工业指南》《中国塑料工业年鉴》(2004)》，《中国新材料发展报告》(2004)《粉体技术手册》《现代煤化工技术手册》《合成聚合物乳液的应用》，《中国化工安全卫生法规汇编》《危险化学品安全技术全书》。

Chemical industry is another traditional industry of the county. After 30 years' development, the county's organic chemical industry production has changed from single nitrophenol products to fine chemical series products with nitro-chlorobenzene as the basic raw material. Till 2008, the county has 17 large-scaled chemical enterprises, with the total production value of 867,000,000 yuan , which is 22.4% increased than the last year.

化工行业是我县工业的又一传统产业，通过30多年的发展，我县有机化工产业由单一的硝基苯酚产品逐渐形成以硝基氯苯为基础原料的精细化工系列产品。2008年全县共有规模以上化工企业17家，实现工业总产值8.67亿元，同比增长22.4%。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48