platinum-based 中文意思是什麼
platinum-based
解釋
鉑為基礎-
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。 -
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。 -
Data from the anish trial presented at ecco this year showed that a non - platinum regimen had an inferior survival compared with platinum - based regime 2
今年ecco會議發布的西班牙研究資料表明非鉑方案與含鉑方案相比生存期要差2 。 -
Data from the spanish trial presented at ecco this year showed that a non - platinum regimen had an inferior survival compared with platinum - based regimens2
今年ecco會議發布的西班牙研究資料表明非鉑方案與含鉑方案相比生存期要差2 。 -
Spending amount is based on each travel booking. payment must be made with the american express platinum credit card
消費金額是以每次訂購的旅遊服務總額為準，並必須以美國運通白金信用卡簽付。 -
Spending amount is based on each travel booking. payment must be made with the american express platinum card. terms and conditions apply
消費金額是以每次訂購的旅遊服務總額為準，並必須以白金卡簽付。 -
Kunming guiyan pharmaceutical co., ltd. ( kgp ) is founded by kunming institute of precious metals ( ipm ) together with some other pharmaceutical enterprise, and applys itself to researching and producing platinum - based anticancer drugs
昆明貴研藥業有限公司是由昆明貴金屬研究所等單位共同出資組建，以生產和開發鉑類金屬抗腫瘤藥物為主的新型制藥企業。 -
Carboplatin is one of the most important anticancer drugs among the second generation of platinum metal - based drugs, and widely used in clinics
摘要卡鉑是第二代鉑類金屬抗癌藥物最重要的藥物之一，廣泛應用於臨床。 -
He was also a technical architect at platinum technology and ssa, where he was involved in component - based systems development and design
他同時還是platinum technology和ssa的技術架構師，參與了基於組件的系統開發和設計。 -
Shanghai - based pudong development bank was crowned the best in the platinum card segment for successfully targeting high - end clients, thanks to its close cooperation with citibank
上海浦東發展銀行與花旗銀行密切合作，其發行的面向高端客戶的白金信用卡被評為最佳白金信用卡。 -
The other key to the operation of a pem membrane is the thin layer of platinum - based catalyst that coats both of its sides and that represents 40 percent of the stack cost
Pem隔膜的另一運作關鍵，則是鍍于隔膜兩面的薄層鉑觸媒，占電池組成本的四成。
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