查询词典 metallurgy

It is widely used in steel metallurgy industry,such as bushes for foller grooves of successive casting machines,cement grouting pumps and scrow conveyers of machine.

铜具有自润滑性能，可用于长期运作而无法停机检修的部位。

The sheeted iron-based catalyst was made by powder metallurgy using pure form metallic powders as stuff.

以单质金属粉为原料，采用粉末冶金方法制备了片状铁基触媒，并借鉴目前金刚石工业中最为常用的粉末触媒组装方式及合成工艺在高温高压下进行了金刚石合成试验。

Production HGQ type fixed slewing cranes for ports, power, metallurgy, industrial and mining enterprises and other cargo-handling.

生产的HGQ型固定式回转起重机适用于港口、电力、冶金、工矿企业的货物装卸等。

Our products , which cover industries like electric power, metallurgy, coal, construction material, chemical technology, harbor and so on, are sold to 30 provinces, cities and municipalities spreadover our country as well as other countries in Asia and Europe abroad.

产品遍及电力，冶金，煤炭，建材，化工，港口等行业，近销国内30个省，市，自治区，远销亚洲，欧洲等地。

The vibrating motor has some excellences: simple structure, easy fixing, small, light, steady working, commonality, nongraded exciting force adjustment, working alone or working together, and easy maintain. It is widely used in metallurgy, mine, fire-resistant, choice coal, tignum, chemical engineering, heat-engine, food supplies,and so on.

振动电机具有结构简单、安装方便、体积小、重量轻、运行可靠、通用性强、激振力可无极调整、可单台使用，也可多台组合成各种振动形式且维修量小等特点、在冶金、矿山、耐火、选煤、建材、化工、火电、粮食等行业应用极为广泛。

In 1973 the Institute of Chemical Metallurgy was engaged to carry out research on fluidizcd roasting of titaniferous iron ore containing vanadium, with the special objective of utilizing the local resources of natural gas and hydraulic electric power, by reduction of the ore with a hydrogen-rich gas followed by melting of the reduced cinder in an electric furnace in order to separate the iron from a slag rich in vanadium and titanium.

化工冶金研究所于1973年接受了&流态化焙烧还原钒钛铁矿&的任务，要求结合当地资源，用天然气还原铁精矿，用水力发电熔化焙砂，再从熔渣中提取钒和钛。我们对流态化还原的若干方面开展了试验研究，包括铁精矿还原反应数据的获得和有关分析，以及可供应用的两种流态化反应器的工程研究。第一种是气控式多层流态化床，第二种是快速流态化反应器。此外，对于流态化还原中的失流以及熔砂的渣～铁分离和从熔渣中提取钒钛，也进行了试验研究。

Personally I agrees with you as I know a guy (actually highly intelligent guy) who opted for IIT Metallurgy instead of going to NIT Trichy/IT BHU and he did made the best of it.

我个人同意你，我知道一个家伙的人选择了冶金研究所，而是去nit trichy / bhu ，他作出了一个最好的。

Recent progress and achievements of tungsten metallurgy in China including the exploitation of process technique in treating various resource, molybdenum separation technology from tungsten, production of high pure APT from low grade material and tungstenic scrape, process equipment and automatization degree in tungsten metallurgical plant, application of membrane technology in non pollution tungsten metallurgical process, and ultrafine powder of tungsten etc.

综述了近年来我国钨冶炼在开发处理多种资源的工艺技术、钨钼分离技术、从低品位钨矿物原料和含钨废料中生产高纯APT、钨冶炼技术装备和自动化水平、膜分离技术在开发无污染钨冶炼工艺的应用、超细钨粉等方面的最新进展和成果。

Due to the unorderly microstructure and the tin oxide assemble in matrix, the electric conductivity of composite fabricated by powder metallurgy became lower than that composite fabricated by reactive synthesis.

粉末冶金法制备的材料由于其杂乱的组织结构以及氧化锡的团聚而使材料的导电性较差。

The Brinell hardness test is widely used in such industrial fields as metallurgy,forging,casting,untempered steel and nonferrous metals industries,as well as in the laboratories,universities,colleges and scientific research institutes.

主要用于铸铁、钢材、有色金属等材料的硬度测定，此外还可以用于硬质的塑料、电木等某些非金属材料硬度的测定。适用于工厂、车间、试验室、大专院校和科研机构。

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。