查询词典 refining

Analysis results show that the increase in microhardness is related to the refining and uniform distribution of the intermetallic compounds.

分析结果表明，稀土元素镧可以细化钎料合金的微观组织，使金属间化合物分布更加均匀。

An automatic FEM refining method is presented in this way,a method of creating transition elements is introduced,and then the refine mesh is analyzed according to the times of iterative educed from computation.

以此提出一种自动的有限元精细划分的算法。介绍构造过渡单元的方法，并根据计算出的迭代次数，得到细网格后进行分析。

Objective To select the optimal process parameters for refining total flavonoids from the leaves of Diospyros kaki using macroporous resin.

摘要目的筛选大孔树脂纯化柿叶总黄酮的最佳工艺，为后续研究提供基础。

The application of magnetic seeding separation process in refining kaolinite containing coal has been studied.

本文较详细介绍了磁种分离技术在煤系高岭土这一新领域的应用研究。

A technology-oriented companies, ongoing restructuring product innovation, development of a patented technology for chemical, pharmaceutical, oil refining, petrochemical and gas processing, scientific research, experiments of the gas - liquid separation of the metal structured packing, Landfill materials and liquid bulk distribution, sieve towers, water towers apparatus, cutting floating tower, trays, all kinds of Kazi, floating cutting, foam hats, and other tower components.

公司以科技为导向，不断进行产品改制创新，开发出具有专利技术的用于化工、医药、石油炼制、石油化工及天然气加工、科研、试验的气-液分离工程所需的金属规整填料、散堆填料及液体分布器、筛板塔、泡帽塔、浮伐塔、塔盘、各种卡子、浮伐、泡帽等塔内构件。

This oil is obtained from walnut kernels by cold expression and subsequent refining.

这是石油所得的核桃仁冷的表达及随后的精炼。

Kier, a manufacturer in western Pennsylvania, began collecting the oil from local seepages and refining it into kerosene.

科尔，宾西法尼亚西部的一位制造商，开始从当地的溢出物中收集石油并将它炼成煤油。

In the 1850's Samuel M. Kier, a manufacturer in western Pennsylvania, began collecting the oil from local seepages refining it into kerosene.

在十九世纪五十年代，萨缪尔·M·科尔，宾西法尼亚西部的一位制造商，开始从当地的溢出物中收集石油并将它炼成煤油。

Koch companies are involved in refining and chemicals, fibres and polymers, commodity and financial trading, and forest and consumer products.

科氏集团从事的业务包括炼油和化工、纤维和聚合物、商品和金融贸易、林业和消费品等领域。

Beta;-lactam antibiotics is normally obtained from fermentation, purification, chemical modification and refining process.

beta；-内酰胺类抗生素一般由微生物发酵、纯化、精制以及化学修饰等过程得到。

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。