冶金的

This method presents a optimizing cost control method in metallurgy industry by conjoining the control method and the finance management.

本文将优化控制方法与财务管理结合起来，提出冶金工业优化的成本控制方法，拓展了自动控制学科的领域，同时为会计学科提供了新的方法论。

It is suggested that the alumina contained in the electrolytic liquid-Al is the main source of debasing metallurgical quantity.

结果表明：电解过程生成的Al2O3夹杂物对铝液的污染，是短流程工艺影响铝熔体冶金质量的主要根源。

Using modified conventional powder metallurgy process for sintered Nd-Fe-B magnets , including annealing of ingot alloy, hydrogen decrepitating, modified jet mill and adding additive during jet milling, we have mass-produced high performance and high corrosion resistance sintered Nd-Fe-B magnets from a conventional ingot alloy without strict protections against oxidation.

利用改进的传统粉末冶金工艺(铸锭热处理、氢爆、改进型气流磨设备以及在气流磨中掺入添加剂等)，在无严格的防氧保护情况下，从传统合金铸锭出发，工业化生产出具有高耐蚀性的N48～50档烧结Nd-Fe-B 磁体。

In recent years, because of the efficiency of argon bubble enhancing the removal of the small inclusions less than 50 μ m in diameter, the important role of the gas bubbling curtains on the production of superior clean steel has been gamed considerable attention.

由于氩气泡对钢液中微小夹杂物的去除作用，近年来，中间包气幕挡墙技术在超纯净钢生产中的作用已引起了冶金及材料科技工作者的广泛关注。

Thedevelopment development hydraulic jack, the bearing heater, thebearing get up pulling out, the hydraulic pressure spanner, thehydraulic pressure pulls a horse, the hydraulic pressure small crane,nut broken cutting, the oil filter machine and the pipe bendingmachine and so on the advanced practical mechanical and electricalservice product has the world advanced level, the product and thetechnology widely applies to domain the and so on electric power,petrification, chemical industry, metallurgy, mine, spinning andweaving, papermaking machinery service department and the machinemanufacture unit, and in the Daya Bay nuclear power station, BeijingSteel Corporation, Wuhan Steel Corporation, the Baoshan SteelCorporation, the Daqing Oil Field, the victory oil field, the Golmudoil field, the Three Gorges power plant, Yangzi petrifies, Qi and Lupetrifies and so on in the national large and middle scale enterprisesand the project the comprehensive promoted use.

研制开发的液压千斤顶，轴承加热器、轴承起拔器、液压扳手、液压拉马、液压小吊车、螺母破切器，滤油机和弯管机等先进实用的机电维修产品有世界先进水平，产品和技术广泛应用于电力、石化、化工、冶金、矿山、纺织、造纸等领域的机械维修部门和机械制造单位，并在大亚湾核电站、首钢、武钢、宝钢、大庆油田、胜利油田、格尔木油田、三峡电站、扬子石化、齐鲁石化等国家大中型企业和工程中全面推广使用。

Currently engaged in major export products are:(1) used in cement, steel, glass, metallurgy, electric power and other sectors of refractories, according to user needs and to provide the installation works.

目前从事的主要出口产品有：（1）应用于水泥、钢铁、玻璃、冶金、电力等行业内的各种耐火材料，并提供根据用户需要的工程安装。

They are main products of basic refractories, and have wide usage in metallurgical furnace.

本产品经高温烧制而成，是碱性耐火材料中最主要的制品，具有耐火度高，对铁的氧化物、碱性炉渣及高钙熔剂具有良好的抗侵蚀性等特点，在冶金窑炉中应用广泛。

This company mainly produces various types of bag filter (pulse, purge-style, rapping-style) and accessories series (frame, filter bag, pulse valve, discharge, etc.) are widely used in metallurgy, building materials, chemical industry, electric power , machinery and other industries flue gas purification, dust control and material recovery.

本公司主要生产的各类袋式除尘器（脉冲式、反吹式、振打式）及配件系列（骨架、滤袋、脉冲阀、卸料器等）广泛应用于冶金、建材、化工、电力、机械等行业的烟气净化、粉尘治理及物料的回收。

Plate and beam is the element of over head traveling crane. Crack damage of plates and beams is the main fault forms of structure.

板和梁是冶金桥式起重机金属结构的基本组成单元，而这些金属结构的损伤多以板、梁的疲劳裂纹表现其故障形式。

The test results indicate that T2 Cu/2A50 Al alloy must first be done by blacksmith welding, and then heated between 515℃ and 525℃ for 180 min, the sample pressure is offered by heating and insulation in the process through special fixture, the joints of T2Cu/2A50Al alloy with metallurgy bond can be obtained, and there is obvious welding seam in the interface.

试验结果表明，T2铜／2A50铝合金，采用先锻接，后加热到515~525℃之间，保温180 min，并在加热和保温过程中通过特殊的夹具提供给试样压力，能得到冶金结合的T2铜／2A50铝合金接头，接头界面处出现了明显的焊缝。

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。