tungsten 中文意思是什麼

tungsten 解釋
n. 名詞 【化學】鎢〈w〉。
adj. 形容詞 -ic
  1. Thorium tungsten electrode is the most commonly used tungsten in america and some other countries and is a good general use tungsten. especially, it performs well when overloaded with extra amperage

    釷鎢電極使用很普遍，釷元素雖具有低輻射性，但它相對純鎢來說，已經體現出重要的改進性能。
  2. 2. appendant special request includes coated with wc35, titanic tungsten, tungsten cobalt, cobalt based alloy or nickel based alloy

    2 .附加特殊要求包括：噴塗wc35鈦化鎢，鎢鈷合金，鈷基合金，鎳基合金
  3. Recommended practices for gas - tungsten - arc welding

    鎢電極惰性氣體保護焊的推薦規范
  4. The research results show that, from the viewpoint of second phase morphologies, there exist quite differences between the grain - type materials ( such as wc / bcu brazing deposit material, wrs1000 and 1zt tungsten carbide strengthening overlaying material, as well as the wear - resistant material of polymer adhesive coating etc. ), and the aggregation - type as well as dispersion - type ones ( such as zg35simn, wrd - 1 and khc - k2 depositing material ) in the wear - resistance and sand slurry abrasion mechanism. the sand slurry abrasion mechanisms are brought forward, of new wear - resistant materials with the features of grain - type second phase morphologies

    研究發現，與聚合型、彌散型第二相的材料（如zg35simn 、 wrd ? 1和khc ? k2熔敷材料等）相比，顆粒型第二相的材料（如wc bcu釬焊熔敷耐磨材料、 wrs1000型耐磨材料、 1zt碳化鎢顆粒增強熔敷材料及ktc ? 1耐磨膠粘塗層材料等）在耐磨性能和磨損機理等方面均有不同，總結提出了以「顆粒型第二相」為特徵的耐磨新材料泥沙磨損機理。
  5. High efficiency, super fine finishing, can machine deep hole, tungsten steel, black lead

    可做深孔加工，鎢剛，石墨加工，超微消耗，可作大面積細加工。
  6. Methods for chemical analysis of tungsten - the potassium iodide - brucine photometric method for the determination of bismuth content

    鎢化學分析方法碘化鉀-馬錢子堿光度法測定鉍量
  7. Composite welding of the diamond and tungsten carbide

    金剛石與碳化鎢的復合堆焊
  8. Technical conditions of steel - bonded tungsten carbide

    碳化鎢鋼結硬質合金技術條件
  9. Tungsten carbide tipped circular saw blade for woodworking

    木工硬質合金圓鋸片
  10. Electric lamps - use of protective shields with tungsten - halogen lamps - cautionary notice

    電燈.鎢鹵素燈保護罩的使用.注意事項
  11. The cinchonine gravimetric method for the determination of tungsten content

    辛可寧重量法測定鎢量
  12. Nickel base alloy powder - determination of tungsten content - cinchonine gravimetric method

    辛可寧重量法測定鎢量
  13. Methods for chemical analysis of ferrotungsten - the cinchonine gravimetric method for the determination of tungsten content

    鎢鐵化學分析方法辛可寧重量法測定鎢量
  14. Determination of molybdenum and tungsten content - sulfuric acid - phenylhydroxyacetic acid - cinchonine - potassium chlorate medium polarographic method

    氯酸鉀底液極譜法連續測定鉬量和鎢量
  15. Silicate rocks. determination of molybdenum and tungsten content. sulfuric acid - phenylhydroxyacetic acid - cinchonine - potassium chlorate medium polarographic method

    硅酸鹽巖石化學分析方法硫酸-苯羥乙酸-辛可寧-氯酸鉀底液極譜法連續測定鉬量和鎢量
  16. Methods for chemical analysis of copper ores lead ores and zinc ores. determination of tungsten content. catalytic polarographic method in sulfuric acid - phenylhydroxy acetic acid - cinchonine - potassium chlorate system

    銅礦石鉛礦石和鋅礦石化學分析方法硫酸-苯羥乙酸-寧-氯酸鉀底液催化極譜法測定鎢量
  17. Tungsten is classified among the metals.

    鎢歸入金屬類。
  18. Diabase casting stone, tungsten carbide overlaying and no. 2 stuffing greatly enhance service life of the pieces

    輝綠巖鑄石碳化鎢堆焊2號填料等新材料，大大提高了易損件壽命
  19. This machine adopts tungsten carbidewith scraper surfacing welding and bottom plate made of diabase cast stone with simple and close structure, easy repair, economical and wearable performance and high productivity

    該機採用刮板堆焊碳化鎢輝綠巖鑄石底盤等新技術，具有結構簡單緊湊維修方便經濟耐用生產率高等特點。
  20. Condensing dichroic coated integral reflector side pin tungsten halogen projection lamps with gx7. 9 bases

    帶gx7 . 9基座的冷凝二色性塗層整體反光側釘的鹵鎢投射燈
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