查询词典 metallurgy

Products include PLC, Touch Panel, VVVF, AC servo system, power distribution control, numerical control systems, but also to the field of enterprise customers tip of technical services, technical engineering staff of the PLC, Touch Panel, inverter, servo , step, such as automation and control systems, has a wealth of practical experience in engineering, a lot of companies have successfully carried out for the system design and technical transformation projects, covering machine building, metallurgy, textile, printing and dyeing, paper making and printing, food processing, water treatment and other industries to provide better and more efficient services.

产品包括PLC、触摸屏、变频调速器、交流伺服系统、配电控制产品、数控系统，同时也向该领域企业客户提供先端的技术服务，公司技术工程人员对PLC、触摸屏、变频器、伺服、步进等自动化控制系统等，有着丰富的实际工程经验，先后为很多公司成功进行系统设计和技术改造等项目，范围涉及机械制造、冶金、纺织、印染、造纸及印刷、食品加工、水处理等行业，提供更好、更快的服务。

Just as Crile a western metallurgy specialist said, they would not be better than those made in Chinese Shang Dynasty even if the most skillful machinists from America and Europe co-operate using modern technologies to make them.

正如国外冶金学权威克里尔说的"即使把美国和欧洲第一流的技师集合起来，并使用现代的科学技术，也不能做得比殷商青铜器更好。"

To investigate the relationship between dandification mechanism of SiO2 particles and materials performance under different friction speeds, Cu-graphite-SiO2 sintered materials were prepared through powder metallurgy. The tests were conducted on a pin-on-disk tester in speed range of

摘 要：采用粉末冶金技术制备铜石墨SiO2烧结材料，利用销盘式摩擦试验机，在摩擦速度为7.8~47.1 m/s的范围内，研究SiO2在不同摩擦速度条件下的损伤机理及其与材料性能的关系。

MDP/CQG Magnetic-driving pipeline pumps are designed in magnetic-driving technology, and the vertical pipeline pumps lay the foundation for it, the application of which is to solve the problem of conveying of flammable, explosive, severely poisonous, mordant, precious liquids, the viscosity of which is similar to water, and no solid grains in it, and applied to petroleum, chemical engineering, metallurgy, electric power, deckle, food and pharmacy and so on.

MDP/CQG磁力驱动管道泵是在立式管道离心泵的基础上，应用磁力驱动技术组合设计而成，主要特点是利用磁传动器的外磁钢旋转时，磁力线穿过间隙和隔离套，作用于内磁钢上，使泵轴与电动机同步旋转，无接触地传递扭矩。

The product is apply in the realms, such as energy, metallurgy, mineral mountain, spinning, deckle, the engineering building and farm machinery...etc. extensively. Accept 0-9 various import the bearings

产品广泛应用于能源、冶金、矿山、纺织、造纸、工程建筑、农业机械等领域。

Products widely used in powder metallurgy, grain refinement, the electronics industry dehydrogenation agent, agents and medical devices deflagration manufacture, desalination of sea water, aviation, aerospace and marine and chemical industry..

产品广泛运用于粉末冶金、晶粒细化、电子工业脱氢剂、爆燃剂及医疗器械的制造、海水淡化、航空、航天和海洋、化工等领域。。

As a deoxidation agent and high temperature resistant materials in metallurgy.

2作为冶金脱氧剂和耐高温材料。

According to the chemical metallurgy principle of self-shielded weld and the analysis on the deoxidization and nitrogen fixation of the metal such as aluminium, titanium,and etc.

根据自保护焊接化学冶金原理，分析了铝、钛等金属对脱氧和固氮的作用，研究了适合自保护焊接合理的焊缝金属化学成

It is widely applied in core drill with diamond bit or hard tungsten-carbide tipped bit in the field of geology, metallurgy, coal mine, hydrological and engineering drilling.

这是广泛应用在核心的演练与金刚石钻头或硬硬质合金打破位在该领域的地质，冶金，煤矿，水文和工程钻探。

From Australia's superb hot molding and powder metallurgy technology and strict quality control to avoid the domestic general caused by hot-pressing sintering diamond serious carbonation, damage a common problem, with a diamond drill bit than electroplating package insert firmly with the steel body connected to a reliable and never out of the superiority of teeth.

来自澳大利亚精湛的热成型和粉末冶金技术以及严格的质量控制，避免了国内一般热压烧结造成金刚石严重碳化，损害的通病，又比电镀钻头具有金刚石包镶牢固，与钢体联接可靠，永不掉齿的优越性。

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。