查询词典 refinery

Aiming at demand of national economy and linking the actual condition of domestic refinery chemical , a routine with cyclohexene as main raw material was developed in the thesis.

本文针对国民经济发展的需求，结合我国精细化工行业的实际，进行了以环己烯为主要原料，合成1，2-环己二醇的研究。

Four Polystictus versicolor strains such as PVC0,PVC1,P VC2 and PVC3 were examined for their ability to decolorize refinery effluent, which contains Melanoidin, HADP'S and Caramel.

比较了 4株不同云芝菌PVC0、PVC1、PVC2和PVC3对含有美拉德反应色素、碱降解色素及焦糖色素的模拟废水的生物降解脱色能力及云芝多糖生产能力。

Pseudocumene, mesitylene, 1,2,3-trimethylbenzene and durene among theheavy aromatic hydrocarbon from catalytic reformation in oil refinery areimportant fine chemical materials, they have not only high additional value butalso particularly useful property, therefore, the exploiting and utilizing the sourceof the heavy aromatic hydrocarbon are of large commercial benefit and promisingapplication future.

炼油厂催化重整装置重芳烃中偏三甲苯、均三甲苯、连三甲苯、均四甲苯等都是精细化工的重要原料，不仅附加价值高，而且具有独特的优良性能。因此开发利用重芳烃资源具有较大的经济价值和广泛的应用前景。

The paper introduces the technologies to recover dilute ethylene in FCC dry gas from refinery,including pressure swing adsorption,conjugation absorption separation,intercooling oil absorption,advanced recovery system,and membrane separation,and makes a comparison among the technologies.

介绍了炼厂催化裂化干气稀乙烯的回收技术，包括变压吸附、配合吸收分离、中冷油吸收、先进回收系统、膜分离技术，并对这几种技术进行了比较。

Riek Machar, South Sudan's vice-president, eagerly outlines a plan for a refinery just east of Juba and pipelines through Congo to the Atlantic and Kenya to the Indian Ocean.

南苏丹副主席Riek Machar迫不及待勾画起了炼油厂计划，就在朱巴东部，铺设的输油管穿越干果至大西洋，穿越肯尼亚至印度洋。

Juruti will provide the raw material for the 2.1 million tons-a-year expansion of the Alumar alumina refinery in Maranhao state, a joint venture with BHP Billiton Ltd.

Juruti矿地将为马拉尼昂州的Alumar铝冶炼厂扩产（产量为210万吨/年）提供原材料，这家冶炼厂是与必和必拓公司的合资公司。

Structure and spectral characteristic s of Diels-Alder type adducts from Morus;2. With the Taibei salt refinery of Lianyungang City as an example, an analysis was made of the spectral characteristic s of different kinds of substances detected in salt fields.

以连云港台北盐场为例，分析了盐田内各类实测的地物光谱特征；对2000年的遥感影像数据进行大气校正和几何校正；再利用主成分融合技术，将多波段的ETM影像与对应的全色波段影像进行主成分融合，在此基础上进行盐田水体分类。

In a deal valued at $4.9 billion, Norsk will add a mammoth bauxite mine, the world's biggest alumina refinery and a large smelter to its own substantial aluminium business.

在这笔价值49亿美元的交易中，挪威公司还将增加一个大型冶炼厂和一个大型熔炉到其可观的铝业务中，该冶炼厂是世界最大的氧化铝精炼厂。

These instruments will be installed in the new units of the gasoline refinery Presidente Getúlio Vargas Repar, located in Araucária, Brazil.

这些仪器将被安装在汽油的炼油厂普雷西登特热图柳瓦加斯雷帕尔在南洋杉，新的单位位于巴西。

To compete in this market, the Dung Quat refinery will need state-of-the-art equipment.

要参与这个市场的竞争， Dung Quat 炼油厂将需要顶级的设备。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。