powder metallurgy industry 中文意思是什麼

powder metallurgy industry 解釋
粉末冶金工業
  • powder : n 1 粉，粉末。2 （搽臉的）香粉；牙粉；發粉。3 （一服）藥粉；粉劑；散。4 塵土，泥屑；雪糝。5 炸藥...
  • metallurgy : n. 冶金；冶金學；冶金術。
  • industry : n. 1. 勤勞，勤奮，刻苦。2. 工業，產業，實業，事業。3. 〈集合詞〉資方。4. 有組織的勞動，經常的工作[努力]。
  1. In this paper, presentation is given of psc being prepared by solid sintering process as employed in powder metallurgy and ceramics industry and measurements are made of its pl and electrical resistivity

    本文採用粉末冶金和陶瓷工業中常用的固相燒結方法制備psc ，並測試了其光致發光譜（ pl ）和電阻率。
  2. The conclusions are as follows : ( 1 ) high - pressure water - atomization can be used to produce a pre - alloyed steel powder with high apparent density, high green strength, size - stability after sintering and low hydrogen - loss content ; ( 2 ) the higher smelting temperature and / or water pressure, the finer particle size of steel powders ; ( 3 ) when the atomization angle holds in a reasonable value ' s range the obtained powder will have a better particle size distribution ; ( 4 ) an optimum atomization technological parameters : liquid steel flux, water pressure and water prick angle was obtained ( 5 ) reduction variables ( temperature, holding time, material - bed ' s thickness and reducing gas flux ) have a significant effect on the particle agglomeration and properties of final powder was given ( 6 ) different alloying methods were developed to modify properties of ferrous powder materials and hence to broaden its applications in ferrous powder metallurgy industry

    本文系統研究了水霧化預合金鋼粉生產工藝及合金化方法對鐵基粉末冶金材料性能影響，詳細研究了冶煉、霧化、還原工藝參數對預合金鋼粉化學成份和物理性能影響，並得出如下結論： （ 1 ）採用高壓水霧化技術可用於生產高密度、高強度、尺寸穩定性的低氫損含量的水霧化預合金鋼粉。 （ 2 ）冶煉溫度越高，高壓水壓力越大，所得生粉顆粒粒度越細。 （ 3 ）水錐角調整在一個適當角度范圍內可獲得粒度組成較好的生粉。
  3. Enjoying a history of more than 40 years specializing in manufacturing various powder metallurgy parts, nbtm has turned into a leading enterprise in the industry of powder metallurgy in china

    寧波東睦粉末冶金有限公司擁有40多年生產粉末冶金的歷史，目前已成為中國同行中的領頭企業。
  4. The powder metallurgy industry in china shall never stand erect without innovation and accelerated development

    我國粉末冶金行業必須加速發展，才能在激烈的市場競爭中立於不敗之地。
  5. Sl205 mechanical semi - automatic sample presser is a type of sample compressing machine designed for making powder into sample test plate for substance and element analysis with x fluorescence spectrum analyzer in the field of metallurgy, non - ferrous metal, chemical industry, commodities inspection, geological mining, building material, etc

    Sl205型機械式半自動壓片機是為冶金、有色金屬、化工、商檢、地礦、建材等領域進行物質元素分析將粉末壓成試片，給x熒光光譜分析儀提供試樣的機器。
  6. Sl252 manual hydraulic sample compressing machine is a type of sample compressing machine designed for making powder into sample test plate for substance and element analysis with x fluorescence spectrum analyzer in the field of metallurgy, non - ferrous metal, chemical industry, commodities inspection, geological mining, building material, etc

    Sl252型手動液壓式壓樣機是為冶金、有色金屬、化工、商檢、地礦、建材等領域進行物質元素分析將粉末壓成試片，給x熒光光譜分析儀提供試樣的機器。
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