鉑極 的英文怎麼說

中文拼音 [bójí]
鉑極 英文
platinode
  • 鉑 : 名詞[化學] platinum （78號元素, 符號pt, 俗稱「白金」）
  • 極 : i 名詞1 （頂點; 盡頭） the utmost point; extreme 2 （地球的南北兩端; 磁體的兩端; 電源或電器上電流...
  1. Study on ti anode with iro2 - ta2o5 coating containing platinum - tistanium alloy intermedium

    含鉑鈦合金中間層的銥鉭塗層鈦陽極的研究
  2. The prepared igg immunoprobe was found to have a sensitively nernst response to igg because of the antigen - antibody reaction. the change of potential from beginning to end ( the potentimetric difference, a

    用戊二醛交聯法在鉑電極、銀電極上固定igg抗體，制備了可重復使用的電位型無標記igg免疫探針。
  3. Electrochemical behavior of ortho -, meta -, and para - nitrotoluene in aprotic medium on pt micro - disk electrode

    硝基甲苯在鉑微盤電極上的電化學行為
  4. In order to improve the electro - catalytic activity of platinum based catalyst to methanol oxidation, in this thesis, firstly prepare heteropoly acid modified pt / gc electrode with different concentration by cyclic voltammetry method, and then test the cyclic voltammetry curves individually in vitriolic and methanol solution. the study shows the best concentration for both phosphomolybdic acid and phosphotungstic acid is 1 10 ~ ( - 3 ) mol / l. and find the more heteropoly acid modified on electrode, the lower peak - up potential towards methanol because of the existence of oxygenous species

    為了改善鉑基催化劑氧化甲醇的催化活性，本論文首先通過循環伏安掃描法制備了不同濃度磷鉬酸和磷鎢酸修飾的pt / gc電極，通過研究pt / gc電極在修飾前後在硫酸溶液中及含甲醇的硫酸溶液中的循環伏安行為發現，磷鉬酸和磷鎢酸均能在ptru / c電極上發生氧化還原反應，而且雜多酸修飾濃度對pt / gc電極氧化甲醇的催化活性有很大影響。
  5. 2. the assessing of endangered degree of some species there are many endangered species in this gully and the critically endangered species include papilio epycides, meandrusa scrion, sasakia funebris. sasakia charonda, chilasa clytia ; the endangered species include papilio alcmenor, papilio bootes, papilio polyctor, byasa plutonius, chilasa epycides, chitoria pallas, jimelaea maculata, helcyra superba, stichophthalma howqua, and the vulnerable species include byasa polyeutes, pazala tamerlanta, pazala mandarina, pamassius latreille, graphium scopoli, funis aepope. 3

    極危的種類有：美鳳蝶、褐鉤鳳蝶、黑紫蛺蝶、大紫蛺蝶、斑鳳蝶；瀕危種類有：金裳鳳蝶、箭環蝶、紅基美鳳蝶、牛郎鳳蝶、突緣麝鳳蝶、小黑斑鳳蝶、波綠鳳蝶、鉑鎧蛺蝶、傲白蛺蝶、貓蛺蝶；易危種類有：多姿麝鳳蝶、烏克蘭劍鳳蝶、華夏劍鳳蝶、寬帶青鳳蝶、冰清絹蝶、灰翅串珠環蝶。
  6. In 1895, wilhelm roentgen accidentally discovered that a cathode - ray tube could make a sheet of paper coated with barium platinocyanide glow, even when the tube and the paper were in separate rooms

    1895年，威廉?倫琴偶然發現陰極射線管能使塗有一層氰亞鉑酸鹽鋇的薄相紙發光，甚至當陰極射線管和相紙分別放在不同的房間時也能發光。
  7. This project which is based on the demand of increasing the electron tube ’ s qualities totally and reducing the manufacture cost has done a large amount of investigative work as follows to improve and perfect the technologies for the important part of electron tube manufacture ? the grid surface processing : on the surface processing of the molybdenum grid, the primary purpose is to reduce thermionic emission and secondary electronic emission of the grid. by the constantly experiment and grabbling the different technology routes, we have successfully developed these new technologies on the tac and zrc electrophoresis and electroplating platinum black of the grid, and made its surface cladding quality very stable and reliable

    本課題是基於整體提高電子管的質量和降低生產成本的要求，對電子管生產中的重要部分? ?柵極的表面處理技術進行改進和完善，主要在以下方面進行了深入研究:在鉬柵極表面處理方面，主要為實現降低柵極的熱電子發射和二次電子發射，通過不同工藝路線的不斷試驗和摸索，成功開發出柵極電泳tac 、 zrc和電鍍鉑黑的新工藝，使柵極的塗覆質量穩定可靠。
  8. Study on adsorption property of oxygen on pt - rh alloy

    鉑銠合金電極上氧吸附特性的研究
  9. Part one studies a new glucose biosensor with naphthol green b as electron mediator. the biosensor is made of a platinum electrode modified by glucucose oxidase in polyvinyl butyral membrane

    用聚乙烯醇縮丁醛為固定葡萄糖氧化酶（ god ）的載體，將god附在鉑絲電極上制得葡萄糖酶電極。
  10. The obtained biosensor exhibits high sensitivity, excellent reproductivity and good stability with substantially improved performance. part two describes the manufacture and characterization of glucose oxidase - silver sol - polyvinyl butyral modified platinum electrodes with tris ( 2, 2 ' - bipyridyl ) cobalt ( iii ) perchlorate as an electron transfer mediator in the glucose solution

    用納米ag溶膠固定god ，採用聚乙烯醇縮丁醛為輔助固酶膜基質修飾鉑絲電極，並以葡萄糖溶液中的co恤pyh （ cio4 ） 3為電子媒介體組成葡萄糖氧化酶生物傳感器。
  11. And the kinetic parameters of mn ( iii ) / mn ( ii ) redox process were calculated to be ks = 1. 771 10 - 4cm ? s - 1, io = 4. 801ma ? cm - 2 and = 0. 234. the value of ks is sufficient to warrant further study to improve the reaction rate and to assess the feasibility of this couple as positive half - cell in a redox - cell system

    Mn （ ） / mn （ ）體系在鉑盤電極上的標準速率常數ks的值說明可進一步研究來提高其反應速率，從而將mn （ ） / mn （ ）電對作氧化還原液流電池的正極材料。
  12. A new enzymatic electrode for glucose determination was developed by codepositing glucose oxidase into the polymer from electrochemical oxidation of dopamine ( da ) on a pt - modified 8b pencil lead electrode, followed by electrochemically depositing an outer poly ( o - aminophenol ) film, which exhibited very good performance, such as fast current response, high sensitivity, broad linear range, excellent stability and good anti - interferent ability for ascorbic acid and uric acid

    摘要市售8b鉛筆芯經鍍鉑處理后，將葡萄糖氧化酶共沉積到新型多巴胺電氧化聚合膜中，最外層再修飾聚鄰氨基酚薄膜，研製出新型葡萄糖氧化酶修飾電極用於葡萄糖檢測。
  13. Part of the fuel cell is made from platinum, which is an expensive precious metal

    該電池所用材料中包含有一定數量的鉑，而這恰恰是一種極其昂貴的稀有金屬。
  14. The latter electrode is made by a 3 - electrode system with cv voltage. in the system, ta foil is acted as the working electrode, a pt foil as the assistant electrode and ag / agcl electrode as the reference electrode. stuff rucl _ 3 ? nh _ 2o is confected into electrolyte. after electrolyzing with cv voltage, ru ion can deposit on ta foil in the fashion of hydrated ru compound

    在循環伏安法中，用原料水合三氯化釕配製成的電解液，將鉭片作工作電極、鉑片作輔助電極、銀/氯化銀電極作參比電極組成三電極系統，向電解池通入循環伏安的電壓進行電解，使釕離子以水合釕化物的形式沉積在鉭基體上。
  15. An amperometric glucose biosensor was developed based on immobilization of glucose oxidase ( god ) on the electrochemically polymerized polytyramine ( pty ) film and the overoxidised polypyrrole ( oppy ) film on carbon paste electrode ( cpe )

    鍍鉑碳糊電極的鉑黑沉積層的微孔結構使電極具有較大的有效表面積，增加了固定的酶量與對h2o2的催化活性，使電極的靈敏度提高。
  16. A further research indicates that the electro - catalytic activity and longtime stability of pt / ti electrode are much better than those of pure pt electrode

    進一步研究表明該塗層同純鉑電極相比，顯示了很強的電催化活性和長時間穩定性。
  17. The sample with low emitter efficiency has completed as the method of above. this lead to the greatly decrease of the reverse recovery time and the low reverse leakage and forward voltage, especially the excellent temperature character of the leakage. the test date shows that the samples reach the first class of international level

    本論文作者通過模擬測試，驗證了課題研究的理論設想，並設計製作了具有低陽極發射效率結構的高壓功率frd ，利用局域鉑摻雜和電子輻照相結合的壽命控制方式，實現器件反向恢復時間的極大減小，並且反向漏電流、軟度因子、正向壓降等關鍵參數也較理想，且具有極佳的漏電溫度特性，達到器件綜合性能的優良折衷，達到國際先進水平。
  18. Linker molecules, the polymerization of 3 - [ 2, 5, 8, 11 - tetraoxa - tridecyl - 13 - ol ] - pyrrole were designed and synthesized according to the requirement of the electropolymerization. the electropolymerization of 3 - pyrrole derivative with alkaline medium at platinum disk electrode have been studied by cyclic voltammetry and chronoamprometry. the polypyrrole membrane was characterized with scanning electro microscopy ( sem ), energy dispersive x - ray analysis ( edx )

    本論文首先在循環伏安、恆電位法電聚合的基礎上篩選出了適合於作為固定dna的載體3 -吡咯甲基-四聚乙二醇單醚，探索了在堿性條件下將其聚合到鉑盤電極上的實驗方法和條件，並利用掃描電子顯微鏡（ sem ） 、 x -射線能量散射譜（ edx ）等實驗技術對聚合膜的表面形貌和元素組成進行了表徵。
  19. It was found that passivation of the anode took place at about 0. 6 v ( vs. oxygen electrode ) and maximum output power during anodic polarization

    鈍化的起因是陽極鉑催化劑氧化形成鉑氧化物的結果。
  20. In order to compensate the temperature of acidity sensor, electronic bridge and differential amplifier are designed to detect and amplify the signal of platinum thermistor sensor

    選用pt100鉑熱電阻溫度傳感器測量溶液溫度，對玻璃電極進行補償。
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