nonferrous metals
有色金属;非铁金属
2026-04-13 20:43 浏览次数 28
有色金属;非铁金属
after receiving a master「s degree, he found a research position at the general research institute of nonferrous metals in beijing.
在获得硕士学位后,他在北京有色金属研究总院研究部门找到一份工作。
simple products processed from nonferrous metals such as non-alloyed aluminum bars;
非合金铝制条桿等简单有色金属加工产品;
uses: cold welding of nonferrous metals such as cu al ag ni pt sn zn ta and some of their alloys.
钽铌等有色金属线材及他们部分合金线材的焊接。
cooperating with baiyin nonferrous metals industry incorp, changsha institute of mining reseach conducted a study on the automatic control system of cemented filling.
我院与白银有色金属工业公司深部铜矿合作,对充填料浆浓度、 搅拌桶液位和灰砂比自动控制系统进行了研究;
the operationalzation of an integrative managerial strategy for tongling nonferrous metals group company taken as an example of nonferrous enterprises is discussed.
本文以铜陵有色金属(集团)公司为例,探讨一体化经营战略在有色企业中的运用。
this paper introduced the condition of using layered charge coal unit for boiler and energy saving effects gained in baoji nonferrous metals processing plant.
本文介绍了宝鸡有色金属加工厂在锅炉上应用分层给煤装置情况及取得的节能效果。
the engineering measures and the results on synthetic utilization of solid waste and ecosystem establishment of mining area in jinchuan nonferrous metals corporation is described.
介绍金川有色金属公司固体废弃物综合利用和矿区生态建设方面的工程措施和效果。
in the past few years, nonferrous metals price has climbs up rapidly because of resource shortage around the globe.
近年以来,由于世界范围内的资源短缺造成了有色金属价格的快速攀升。
the basic current situation and the existent problems of the development of the hunan nonferrous metals industry are briefly introduced and the strategic circumstances that faced with are analyzed.
概述了湖南有色金属工业发展的基本现状和所存在的主要问题,分析了其面临的战略形势。
one of the important applications of diamond coatings is as cutting tools for nonmetals, nonferrous metals and alloys.
金刚石薄膜的一个重要用途是用做加工非金属、非铁金属和合金的刀具涂层。
in this paper, the problems of nonferrous metals have been analyzed simply, and some measures for the existent outstanding problem have been provided.
本文对我国有色金属工业存在的问题作了简要分析,并就存在的突出问题,提出相应的解决措施;
can totally replace petrol , diesel oil and various kinds of flammable petroleum solvents , can get rid of the greasy dirt of different nonferrous metals surface effectively .
可完全取代汽油、柴油及各种易燃的石油溶剂,能有效去除各种有色金属表面的油污。
the application of the mercury film electrode to polarographic analysis of light nonferrous metals are described.
阐述了汞膜电极在有色轻金属极谱分析中的具体应用。
hunan shizhuyuan nonferrous metals co. , ltd, a state-owned scale-two enterprise integrating mining, selecting and smelting, is a leading enterprise of hunan nonrerrous metals stock-controlled group.
湖南柿竹园有色金属有限责任公司是集采矿、选矿、冶炼于一体的国有大二型企业,是湖南省国资委直管、湖南有色金属控股集团骨干企业。
the body enclosure is one of the main structural parts of medium-frequency induction furnace used for nonferrous metals melting.
炉体外罩是有色金属中频炉熔炼炉的主要结构部件之一。
this article analyses the problems existing in development of private nonferrous metals enterprises, and puts forward some countermeasures to them.
从企业内部、外部两方面分析了中国有色民营企业在发展中遇到的问题,并提出了一些对策。
because ferrous metals (steel and cast iron) are by far the most widely used metals, coverage of nonferrous metals in these books is cursory or absent.
由于有色金属(钢和铸铁)是目前使用最广泛的金属,报导有色金属这些书籍是粗粗或缺席。
it」s an inevitable trend for the development of hunan nonferrous metals industry to recompose and integrate the nonferrous industry resources.
有色产业的资源重组和整合是湖南有色金属行业发展的必然趋势。
the continuous casting rolling technology for nonferrous metals is a typical high efficiency, energy saving and short process method.
有色金属的连铸连轧、连续铸轧是典型的高效、节能、短流程加工技术。