查询词典 retarding agent

We wish for you to act as our agent in a business transaction with our mutual friend Captain Sparrow.

我们希望你可以作为我们的代理人和我们共同的朋友斯派洛船长谈笔生意。

After the gold ore sample has been roasted under high temperature, extracting agent of methyl butanone extracts the gold.

由于金在矿石中的含量很低，要根据矿样的性质采用不同的预处理、溶样、分离、富集和测定方法。

It serves as the general agent for Heilongjiang Petrochemical Plant in the markets of North China,East China, and South China,and has signed agency contracts with all big producers to become a leading enterprise for dealing in butanone.

本公司是黑龙江石油化工厂华北、华东、华南地区总代理，并与各大生产厂家筌定了代理合同，成为甲乙酮经销的龙头企业。

Using Mo powder,Fe-B alloy powder,and Fe powder as raw materials,and adding Cr,Ni and C alloy and agent polyvinyl butyral,Mo_2FeB_2 hard alloy was clad on a Q235 steel substrate to form a new type of cladding material with excellent wear and cor- rosion resistance property by means of vacuum liquid phase sintering technique.

以Mo粉、Fe-B合金粉、Fe粉为基本原料，掺加适量合金元素Cr，Ni，C，以及有机粘结剂聚乙烯醇缩丁醛，采用真空液相烧结法在Q235钢基体表面制备Mo_2FeB_2硬质合金覆层，获得了力学性能良好且耐磨抗蚀的新型硬质合金覆层材料。

Acidic extraction method was used to condensate butyraldehyde and get high concentration organic wastewater,and the influences of pH value,temperature, extracting agent and its amount on extracting effect were also discussed.

利用酸化萃取法处理丁醛缩合高浓度有机废水的思路，探讨了不同废水pH值、温度、萃取剂及萃取剂用量对萃取效果的影响。

The optimum conditions were determined as follows:the molar ratio of butyraldehyde to glycol was 1∶1.6,the mass ratio of catalyst to reactants was 0.4%,the volume of cyclohexane as the water-carrying agent was 10 mL,and the reaction time was 60 min.

结果表明，磷钨钼杂多酸对合成丁醛乙二醇缩醛有较好的催化活性，适宜的反应条件如下：n∶n=1∶1.6、催化剂用量为反应物料总质量的0.4%、带水剂环己烷用量为10 mL、反应时间为60 min。

The main country product that this company acts as agent includes swallow capital high-quality goods is hill of bishop of yellow rice or millet wine of card of a beer, tower, Great Wall, byre wine of a strong spirit usu.

该公司代理的主要国内产品包括燕京精品系列啤酒、塔牌黄酒、长城葡萄酒、牛栏山二锅头酒、板城烧锅酒、牵手果汁、汇源果汁等，代理的国外产品有新鲜粒枉橙汁和比利时发泡果汁等。

BYTS has been entrusted as an agent by CAAC and become one of the competitive services in China.

是国内实力雄厚的旅行社之一。

Jimmy caan ' s agent says absolutely nix .- you can ' t win them all

吉米？坎的经理人说了决不同意-你可以搞定的

Through the test of water absorbing, water holding and water releasing performances of all water retention agents, sawdust, vinegar stillage and cabbage palm, this paper points out the affect on ecological concrete of different water retention agent and also conclude the affect on ecological concrete holding water or water releasing of spacing ratios, water retention agents, materials addition and different stones.

通过对SAP高吸水树脂、聚丙烯酰胺和甲基纤维素三种保水剂、锯末、醋糟、棕榈对生态混凝土吸水、保水、失水性能的测试，分析得出三种保水剂对生态混凝土的影响关系以及阐述了空隙率、保水剂、添加剂以及骨料种类对生态混凝土保水和失水的影响；最后对保水剂进行了优选，并对保水机理进行了探索性研究。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。