鍍鈀 的英文怎麼說

中文拼音 [dùbǎ]
鍍鈀 英文
palladium plated
  • 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
  • 鈀 : 名詞[化學] palladium （46號元素, 符號pd）
  1. Present study of palladium and its alloy electroplating

    鈀及其合金電鍍的研究現狀
  2. Test method for porosity in gold and palladium coatings by sulfurous acid sulfur - dioxide vapor

    亞硫酸二氧化硫蒸氣測定金和鈀鍍層孔隙度的方法
  3. Standard test method for porosity in gold and palladium coatings by sulfurous acid sulfur - dioxide vapor

    用亞硫酸so2蒸汽測試金和鈀鍍層孔隙度的標準試驗方法
  4. Metallic coatings - porosity tests - porosity in gold or palladium coatings by sulfurous acid sulfur dioxide vapour

    金屬鍍層.孔隙試驗.通過亞硫酸二氧化硫蒸氣的金和鈀鍍層的孔隙度
  5. The zircondri filin wtut rirconia wa prepared and the removing technology of the zirconia on the zirconium sdrices was obtalned. the methods of chemistry and magnetron sputtring plating were used in order to platc a palladium film, which is characteristic of self catalysis for hydrogen and the sole h - permselectivity on the clean rirconium sdrices prepared by the methods of electrochemitw and ( or ) high temperatur vacuum hydrgenization, which was firstly studied. the plating tedrilogy was obained and the surface modified zirconium membran was prepared

    在利用電化學法和真空高溫除氧加氫法去除了鋯表面氧化膜的基礎上，分別採用化學法、磁控濺射法兩種鍍膜技術在其表面上鍍上了一層對氫具有自催化分解、唯一選擇滲透性的金屬鈀膜，首次獲得了鋯基材膜表面上鍍鈀的制備工藝，成功制備了鋯表面改性選擇滲氫膜。
  6. Effects of osmosis on self - catalyzed pd - ag simultaneous deposition by electroless plating

    滲透壓對化學鍍自催化共沉積鈀銀的影響
  7. Metallic coatings - porosity tests - porosity in gold or palladium coatings on metal substrates by gel - bulk electrography

    金屬鍍層.孔隙試驗.用電子圖記錄儀測定金屬基體上金和鈀鍍層的孔隙度
  8. Male plug, works of lathe spining alum. alloy shell, polished beryllium copper for strength and secure contact, with platinum plated then palladium plating. body made of pbt with the high rigidity glass filler

    車床加工鋁殼，鈹銅拋光鍍白金鍍鈀金插片，公插，本體pbt加堅硬玻璃，不銹鋼固定螺絲，禮盒包裝
  9. The tritium permeation reduction factor ( prf ) of 316l with film evaluated at 500 ? is above a factor of 104, compared with 316l with pd film

    與表面鍍鈀膜的316l相比，氚滲透率減低因子（ prf ）值達到10 ~ 4以上。
  10. The tritium permeability in 316l with films was measured at various temperatures, the results show that the tritium permeability in 316l with tin and natural oxide film are 2 orders of magnitude lower, that in 316l with sio2 is 3 - 4 orders of magnitude lower, that in 316l with tin + tic + tin is 4 - 5 orders of magnitude lower, and that in 316l with tin + tic + si02 is 4 - 6 orders of magnitude lower than that in 316l with pd film, at 200 - 600 ?

    測量了不同溫度下的帶膜316l的氚滲透率，發現在200 600范圍內，鍍tin膜與帶天然氧化膜的316l性能相近，均比鍍鈀316l降低2個數量級。鍍sio2膜比鍍鈀316l降低了3 4個數量級，鍍tin + tic + tin膜降低4 5個數量級，鍍tin + tic + sio2膜降低4 6個數量級。
  11. Rhodium plating technology on palladium substrate was compared with the common technology on nickel substrate by man - made sweat corrosion test, coating binding force test and cost accounting

    摘要通過耐蝕性人工汗試驗、鍍層結合力測試、鍍層厚度測試以及電鍍成本的核算等方法，研究和比較了以鈀為基材的鍍銠新工藝和以鎳為基材的常規鍍銠工藝。
  12. As a new method of polymerization, electroless polymerization was introduced to form polyaniline film on substrate of any shape. in electroless polymerization, aniline molecules were oxidized to form pn film by soluble oxygen on the catalytic surface of pt or pd substrate without the supply of electric current. similar to the mechanism of electroless plating, electroless polymerization of aniline involves local and spontaneous electrochemical reactions on only substrate

    提出了一種新的聚合方法無電聚合。在沒有外電流的情況下，溶液中的苯胺分子在具有催化活性的鉑或鈀基底表面上被溶解氧氧化為聚苯胺膜。與化學鍍的原理類似，苯胺的無電聚合反應過程包含陰極半反應和陽極半反應兩個電化學反應。
  13. The pd membrane prepared by the modified electroless plating has a high h2 permeation rates, meantime exhibits a good h2 selectivity

    由無電子電鍍過程制備的鈀膜對氫滲透速率高，對氫有良好的選擇性。
  14. A new procedure of surface activation without using palladium salt was proposed for electroless nickel plating on carbon nanotubes

    摘要本文提出碳納米管表面無鈀活化的化學鍍鎳方法。
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