鍍了鉻的 的英文怎麼說

中文拼音 [dùlēgède]
鍍了鉻的 英文
chromed
  • 鍍 : 動詞（用電解或其他化學方法使一種金屬附著到別的金屬或物體表面上） plate
  • 了 : 了助詞1. （用在動詞或形容詞后, 表示動作或變化已經完成） 2. （用在句子的末尾或句中停頓處, 表示變化, 表示出現新的情況, 表示催促或勸止）
  • 鉻 : 名詞[化學] chromium （24號元素, 符號 cr）
  • 的 : 4次方是 The fourth power of 2 is direction
  1. Using contrast and orthogonal experiment methods, the effect of electrolyte formulae for varied concentration of cr03 and technology of chromium plating on coating property was studied systematically in this paper. primary factors and their interrelations, which influence the brightness of coating, the current efficiency, dispersion ability and sedimentation velocity of electrolyte were discovered

    本文採用對比試驗和正交試驗等方法系統地研究了低、中、高三種不同鉻酐濃度的鍍鉻液組成和鍍鉻工藝對鍍鉻層性能的影響，找到了影響鍍層光亮度、鍍液電流效率、分散能力和沉積速度的主要因素及其相互關系。
  2. Molded from high quality beryllium steel tooling, this model features over 150 white styrene, clear and plated parts, with vinyl whitewall tires. for added realism, the fully detailed hood and trunk lid open and the steering is operable

    高品質鋼模，確保了近160個精細部件，包括透明，鍍鉻件，件件卓絕，絲絲入扣，外加完全模擬的並可開啟的引擎和后箱蓋，轉動方向盤等，使這款模型成為不可多得的收藏珍品
  3. The development of thermal spraying coatings to replace of hard chromium electroplating was reviewed

    摘要綜述了近年來熱噴塗技術替代電鍍硬鉻的研究進展。
  4. In view of severe pollution to environment caused by hexavalent hard chromium plating process in electroplating industry and for realization of cleaner production benefiting ecological environment, broad surface finishing technicians have been actively searching for substitute processes for hard chromium plating, among them electrodeposition of alloy coatings is an ideal substitute in the future

    摘要為了實現清潔生產，改善生態環境，針對電鍍行業中嚴重污染環境的六價硬鉻電鍍工藝，廣大電鍍工作者致力於代硬鉻工藝的開發，其中電沉積合金鍍層技術將是未來比較理想的代鉻工藝。
  5. According to some workpieces ' usage demands of the rough degree on the surface of hand chromium plating, through a serial of experiments, we have satisfied the requirements of the using workpieces ' hard chromium layer ' s consistence and rough degree through adding sand - blast treating to the workpieces ' which are not dealt after polishing and adopting some effective control ways to the plating frock and craft, thereby carrying out plating hard chromium like pear ' s skin

    摘要根據某些工件對電鍍硬鉻層表面粗糙度的使用要求，經過一系列的試驗，通過機件毛坯拋光后增加噴砂處理及時電鍍工裝、工藝採用一些有效的控制手段進行電鍍梨底硬鉻，滿足了工件使用中對硬鉻層硬度和粗糙度的要求。
  6. And then electroplate nickel - sealing with solid particulate, which is to make micro - crack chromium when electroplating chromium again, this can avoid unsmoothness, and slower corrosion speed, as a result, improve defence performanc e

    再鍍一層含有固體微粒的鎳封，令到再鍍鉻時形成微孔鉻，從而防止產生大而深的直貫基體金屬的少量腐蝕溝紋和凹坑，向橫向發展，減緩了穿透基體的腐蝕速度，進一步提高了防護性能。
  7. The relations between corrosion resistance of chromium plating and technology, quality, matrix materials and surface processing methods were studied based on the summaries of production practices, arid also the methods to improve corrosion resistance were put forward

    摘要在總結實踐生產經驗的基礎上，研究和探討了硬鉻鍍層的耐腐蝕性能與鍍鉻工藝選擇、鍍層質量、基體材質和表面加工質量及方法的關系，提出了達到高耐腐蝕性能的方法。
  8. Seen from the experiment result, it is clear that the deposited coating obtained with the trivalent chromium electrodepositing method we use is smooth, homogeneous, dense, and has good unti - erosive ability, high stiffness. the color ol ihe deposited coaling ol irivalent chromium is similar with that of hexavalent chromium. further more, this process has a good ability of homogeneous and deep depositing with simple facility, high current efficiency, and wide working current flow and even more it avoids environmental pollution

    實驗結果表明，本文採用的三價鉻鍍鉻方法能電鍍出鍍層光滑、均勻、緻密、抗蝕性好、硬度高的鍍層，而且解決了鍍層顏色的問題，使三價鉻鍍層不僅具有現行六價鉻鍍層的天藍色光澤，同時還具有電流效率高、均鍍能力與深鍍能力好、工作電流密度寬、設備簡單、無環境污染等特點。
  9. For the purpose of industrial manufacture, the practical and comprehensive system of evaluation criterion was made for the chromium electrodeposited coating ' s physical and chemical properties. besides, through parallel analysis, the indexes of trivalent chromium and hexavalent chromium electrodeposited coating were contrasted

    本文還從工業生產角度山發，對鍍鉻層理化特性提出了較為全面而實用的評價指標體系，並對三價鉻鍍鉻層與標準六價鉻鍍鉻層的各項性能指標進行了對比分析。
  10. The pretreatment, effect of bath compositions and operation conditions such as temperature, currenty and time on compactness of the zinc and cu / ni / cr coatings have been investigated. the relationship of operation conditions to thickness of the coatings was studied by weight method. the specimens have been pickled in nacl or sulfate acid solution to evaluate the porosity of the coating

    研究了鎂合金電鍍前處理工藝，電鍍鋅、電鍍銅/鎳/鉻工藝配方及其施鍍溫度、電流密度和時間對鍍層緻密性的影響;採用稱重法研究施鍍工藝與鍍層厚度的關系，利用nacl溶液和硫酸溶液浸泡試樣來考察鍍層孔隙率，採用劃痕試驗和熱震試驗檢驗鍍層的結合力，採用金相顯微鏡和掃描電子顯微鏡觀察鍍層表面形貌。
  11. In this paper, the preparation of the source of chromium was explored. i lull cell test was used to have the research on the prescription of trivalent chromium plating solution by single factor test and orthogonal test

    本文探索了新型廉價鉻源的制備方法，並應用赫爾槽試驗，對三價鉻鍍鉻溶液的主要配方及成份進行研究。
  12. With the combination of xrf and xrd, we studied the rule of component, structure, crystal grain feature of chromium deposited coating. the law of trivalent chromium electrodepositing were extracted and contrasted with that of hexavalent chromium, laying a foundation stone for the deeper research on the process of trivalent chromium electrodeposition and it ' s industrialization

    並結合xrf 、 xrd等研究手段，對不同工藝條件下所得鍍層的成份、結構、品粒特徵規律進行研究，提出了三價鉻鍍鉻的電鍍機理，為深入研究三價鉻鍍鉻工藝及工業化應用奠定了基礎。
  13. The formulae that didn " t contain fluorine had low rates of corrosion, high stability and easy operation and had distinct improvement in coating quality, surplus of chromium, saving electricity and energy and environmental protection etc. when they were compared with the commercial additive of wr - 1 and the electrolyte formula of fenghui galvanization plant, the results showed that the effect of chromium plating of the formulae obtained in this study are more excellent

    所研製的配方，不含氟、腐蝕率低，穩定性好，易操作，在鍍層質量、節鉻、節電、節能、環境保護諸方面都有明顯的改善，並將其與市售的wr 1添加劑和淬惠電鍍廠鍍鉻效果進行了對比，結果表明本研究得到的配方鍍鉻效果更優良。
  14. Billy shot the works when he bought his bicycle ; he got a bell, a light, a basked and chrome trimmings on it, too

    比利買自行車時不惜花錢，他買了鈴、燈車筐，還買了鍍鉻的裝飾。
  15. The performance and cost of the two methods were contrasted as well as the techniques, also the application area and prospect of thermal spraying technology were indicated

    對比了高速火焰噴塗與電鍍硬鉻的工藝、性能和成本，提出了採用熱噴塗技術替代電鍍硬鉻的應用領域，展望了其應用前景。
  16. In order to reveal the relation between the fabrication process and erosion life of chromium plated gun barrel used in model products, the eroded gun barrel with four different fabrication processes have been examined

    摘要為分析某型號機槍槍管的延壽機理，對4種不同工藝制備的鍍鉻槍管進行了壽命射擊實驗。
  17. Nickel - chromium alloys electrodeposition on aluminum have been studied

    研究了在鋁基體上電鍍鎳鉻合金的工藝。
  18. Abstract : in the paper, the operation technology of electron beam evaporation plating aluminium - chromium alloy coating is studied the optimum technology is obtained by discussing the influence of votage, current on auter appearance, adhesion inner stress. the ingredients of coation and evaporation materials are analyzed, the results show that the chromium contents of coating are very different from that of evaporation materials, in the end, the corrosion - resistance of the coating consisting of different chromium contents is investigated

    文摘:本文研究了電子束蒸發鍍鋁-鉻合金塗層的制備工藝，通過討論不同的電壓、束流對膜層外觀、結合力、內應力的影響，確定了合適的陳鍍工藝，對塗層和膜料的成分進行了分析，表明塗層中鉻含量與膜料中鉻含量有較大差異，最後探討了不同含鉻量的塗層的耐蝕性。
  19. The technological process of trivalent chromium plating and the way of preparing the cheap chromium material were explored. the contribution of the technological parameter, such as current density, temperature, ph values and time to the trivalent chromium plating, was studied. the technological condition, which is suitable to be industrialized, was determined

    通過模擬生產試驗，研究了三價鉻工藝流程，探討了電流密度、溫度、 ph值、電鍍時間等工藝條件對三價鉻成膜性能的影響規律，並確定了適合於工業化生產的工藝條件。
  20. Seven kinds of common insulating materials with commonly used chromeplating technology were studied

    在通用的鍍鉻工藝下，本文介紹了七種常見的絕緣材料的試驗結果。
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