查询词典 refining

In order to study the permission quantity of heat transfer from high temperature smoke in the process of zinc refining in lead column, a control model was established based on the law of mass conservation and the law of energy conservation.

为了研究铅塔锌精馏过程中高温烟气供给塔盘的允许传热量，基於质量守恒和能量守恒定律，建立了铅塔锌精馏过程高温烟气供热控制模型。

A large-scale heavy oil integrated refining technology of vacuum distillation column is presented in this paper.

介绍了自行开发的稠油炼制减压分离过程大型化关键集成技术。

We continue to work on refining the criteria for categorising interventions.

我们继续努力，完善进行干预范畴的标准的界定。

In general, this process involves first deconstructing the solid biomass into smaller molecules, then refining these products into fuels.

一般来说，这一过程首先涉及的是解构固体生物质物质使其成为较小的分子，然后将这些产物提炼成燃料。

Honeywell Specialty Materials is a $4.4 billion global leader in providing customers with high-performance specialty materials, including fluorocarbons, advanced fibers and composites, specialty additives and films, customized research chemicals, electronic materials and chemicals, and technology andmaterials for petrochemical refining.

作为全球领先的高性能特殊材料供应商，霍尼韦尔特殊材料集团向客户提供碳氟化合物、高级纤维和复合材料、专用添加剂和薄膜、定制的研究化学品、电子材料和化学产品，以及用于石油提炼、石油化工的技术和材料。2005年销售额为44亿美元。

They then worked towards formalising the initial idea, refining and sometimes completely changing it, but without ever losing the freshness of their original idea.

然后，他们致力于确立初步构思，精炼，有时完全改变，但从来没有失去新鲜的，他们最初的想法。

A purification method —wiped film molecular distillationis introduced in this paper;the optimum technical conditions for refining vitamin E by using this method was studied.

本文介绍了短程蒸馏技术提纯天然维生素E的工艺过程，系统研究了短程蒸馏的系统压力、蒸馏温度、刮膜器转速及进料速率等操作因素对天然维生素E含量的影响。

The technology of refining paroxetine base by molecular distillation was studied.

应用刮膜式分子蒸馏装置对帕罗西汀的提纯进行了研究。

Acetone is also an important basic organic material, being used in the manufacture of methyl methacrylate, bisphenol A, methyl isobutyl ketone, and also in the production of cellulose acetate tablets, solvents for pla,stics and paints, and the solvent dewaxing for petroleum refining. In 2006, the production ability for phenol was 610,000 tons per year in China, the output was 520,000 tons, and the appearance consumption was 752,000 tons.

丙酮也是重要的基本有机原料，它用于制造甲基丙烯酸甲酯、双酚A、甲基异丁基酮等，用于生产醋酸纤维素片、塑料和涂料的溶剂以及石油炼制的脱蜡溶剂。2006年，我国苯酚生产能力61万吨/年，产量52万吨，表观消费量75.2万吨。

A refining process has taken place in the body, a lifting of the rate of vibration; these centers now disseminate their energies and hormones to the entire body.

在体内发生了一种精炼的过程，一种振动频率的提高；这时，这些中心将它们的能量和激素发送至全身。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。