中英
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direct methanol fuel cell (dmfc)中文是什么意思
- 中文翻譯
- 造句
- 直接甲醇燃料電池
- direct adj. 1.筆直的，一直線的；正面的。 2.直接的。 ...
- methanol n. 【化學】甲醇，木醇。
- fuel cell fuel-cell 燃料電池〔可不斷將一種燃料如氫的化學 ...
- dmfc (= direct methanol fuel cell)dmfc 直接甲醇燃料電池
- methanol fuel cell 甲醇燃料電池
- methanol oxygen fuel cell 甲醇氧燃料電池
- methanol-air fuel cell 甲醇空氣燃料電池
- methanol-oxygen fuel cell 甲醇氧燃料電池
- fuel methanol 燃料甲醇
- methanol fuel gel 甲醇膠體燃料
- methanol-oxygen fuel 甲醇氧燃料
- single cell protein by methanol 甲醇單細胞蛋白質(zhì)飼料
- fuel direct 燃油走向
- fuel cell fuel-cell 燃料電池〔可不斷將一種燃料如氫的化學能直接轉變?yōu)殡娔堋场?
- direct cell 直接環(huán)流胞; 直接環(huán)流圖
- fuel-cell fuel 燃料電池的燃料; 燃料電池燃料
- dff direct fuel feed 直接供油
- dfi direct fuel injection 直接燃油噴射
- direct desulfurization of fuel oil 燃料油直接脫硫
- direct fuel feed(injector) 直接供油
- direct fuel injection 直接噴射燃料; 直接燃油噴射
- direct fuel injection system 直接注射式燃料系統(tǒng)
- direct fuel use of hydrogen 氫直接用作燃料
- direct injection fuel system 直接注入燃料裝置
- direct-fuel-injection arrangement 直接噴射燃料裝置
- Direct methanol fuel cell ( dmfc ) is an ideal power source due to the high energy density of methanol and convenient fuel management and low system complexity
直接甲醇燃料電池( directmethanolfuelcell ， dmfc )是直接使用液體甲醇作燃料，且不需要氫源重整的發(fā)電裝置。 - Developed direct methanol fuel cell ( dmfc ) has been received widespread attention due to the abundant source , the low price , the safety of storage and transportation of fuel
直接甲醇燃料電池( dmfc )由于其燃料來源豐富、價格便宜、運輸和存儲安全等優(yōu)點而受到廣泛的重視。 - In this paper an overview is given about the study progress in direct methanol fuel cells ( dmfc ) at home and abroad , and the important technology problems encountered and their solutions are described
摘要綜述了國內(nèi)外在直接甲醇燃料電池( dmfc )方面的研究進展，以及研究過程中遇到的主要技術難題和解決途徑。 - Recently developed direct methanol fuel cell ( dmfc ) has been received widespread attention due to the abundant source , the low price , the safety of the storage and transportation of the fuel
近年來發(fā)展起來的直接甲醇燃料電池( dmfc )由于其燃料來源豐富、價格便宜、運輸和儲存較安全的優(yōu)點而受到廣泛重視。 - Direct methanol fuel cell ( dmfc ) is one of promising candidates as power sources in portable electronic products , electric vehicle etc ， due to their inherent simplicity of design and operation , high energy efficiency , small weight and volume , and low pollution
直接甲醇燃料電池( dmfc )具有燃料易運輸與存儲、重量輕、體積小、結構簡單、能量效率高等優(yōu)點，在手提電源、電動汽車等領域具有廣闊的發(fā)展前景。 - A mathematical model for the anode of a direct methanol fuel cell ( dmfc ) considering the mass transport in the whole anode compartment and the proton exchange membrane ( pem ) , together with the kinetic and ohmic resistance effects through the catalyst layer is developed . the influences of key parameters on methanol crossover and anode performance are investigated
對于dmfc的陽極，本文描述了甲醇和水在陽極及質(zhì)子交換膜（ pem ）中的傳遞過程、反應動力學和歐姆阻抗效應，建立陽極和pem的數(shù)學模型，并探討對甲醇擴散和陽極性能影響的主要因素。 - In this paper all kinds of fuel cell , the current research situation and working principle of proton exchange membrane fuel cell ( pemfc ) are outlined . mathematical models in relation to electrochemistry reaction and transfer process in direct methanol fuel cell ( dmfc ) are compared and analyzed . latest progress of membrane materials and instrument analysis technique in dmfc has also been described
介紹了燃料電池的分類以及質(zhì)子交換膜燃料電池( pemfc )的工作原理和研究現(xiàn)狀，并對直接甲醇燃料電池( dmfc )中有關電化學反應及傳遞過程的數(shù)學模型進行了比較和分析，描述了適用于dmfc的膜材料以及儀器分析技術的最新進展，認為直接甲醇燃料電池是目前較理想的燃料電池，有著廣闊的發(fā)展前景。 - Oxygen diffusion transport and electrochemical reaction in the oxygen cathode of direct methanol fuel cell ( dmfc ) have been expressed with the tffa model . model calculation has been carried out to investigate the effects of structural parameters of the dmfc cathode on the electrode performance , which is respectively represented by the curve of cathode overpotential versus current density . much attention has been paid to parameters including the porosity of the reaction layer , the thickness of the thin - film on the flooded - agglomerate , the radius of the flooded - agglomerate , the volume fraction of the flooded - agglomerates in the reaction layer
本文首先運用tffa模型描述直接甲醇燃料電池（ dmfc ）陰極氧氣的傳遞和電化學反應過程，研究了過電位-電流密度曲線受陰極結構參數(shù)變化的影響程度，其中著重考慮了以下幾個參數(shù)：催化層的孔隙率，浸漬聚集體薄膜的厚度，浸漬聚集體的半徑，浸漬聚集體在催化層中的體積分數(shù)。
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