control cathode 中文意思是什麼
control cathode
解釋
控制陰極-
To control the electron beam emitted from the carbon nanotube ( cnt ) cathode, four different electron chunnels are designed
摘要為了控制碳納米管陰極發射電子束的形狀，設計了4種電子通道來控制電子束軌跡。 -
To select a cylindrical plane cathode ; to design proper focus electrodes in order to control the formation of beam in methods of solving equations, electrobath and simulation aided by computer. to correct effects of anode hole and work out curves of designing guns ; to discuss plasma cathode guns at last
選用圓形平面陰極;設計恰當的聚束極形狀以控制電子束的成形，並使用解析法、電解槽法和數值方法三種方法進行設計;考慮陽孔效應對電子束傳輸的影響，修正陽孔效應，給出電子槍設計曲線;最後討論一下等離子體陰極電子槍。 -
A highly evacuated electron tube containing an anode, a cathode, and a control grid
三極體帶有陽極、陰極和控制柵極的高真空的電子管 -
Remember the following words and expressions : e. g. multimeter ； circuit ， current ； voltage ； resistance ； digital multimeter ； analogue multimeter ； analogue multimeter scales ； zero adjustment control ； zero adjustment control for resistance ranges ； measurement ranges switch ； transistor test socket ； meter probe ； positive terminal ； negative terminal ； anode ； cathode ； red lead ； black lead ； power supply ； connect in parallel ； connect in series
記住萬用表、電路、電流、電壓、電阻、數字萬用表、模擬萬用表、表頭、機械零位調整器、歐姆零位調整器、量程選擇開關、晶體管插孔、表棒、正接線端、負接線端、陽極、陰極、紅導線、黑導線、電源、並聯、串聯等常用英文單詞，並逐步掌握。 -
We successfully make the nanosized diamond particles calculated on the cathode and get the composed materials by electrophoretic method. comparing to the pecvd method by which people make the cnt and nanocrystal diamond grow currently on the same substrate, it ’ s more simple, economic and easy to control. the main jobs are followed : 1
實驗中採用電泳的辦法，將金剛石超微粉沉積到陰極基片上，從而制備出合成材料，此種辦法與通過pecvd方法實現基片上碳納米管與金剛石超微粉的合成材料的生長相比，更加經濟，簡單與實用，並且更加容易控制。 -
In the paper, it is presented how a high stability current control system is accomplished for laser gyros of double anodes and common cathode using digital instruments
本文主要闡述了利用數字器件實現雙陽極共陰極結構激光陀螺高穩定度穩流電源的途徑。 -
This paper mainly discusses how to design a high stability current control power supply for laser gyro of double anodes and common cathode in north - finder based on ring laser gyroscope
論文主要闡述了尋北儀中雙陽極共陰極結構的激光陀螺高穩定度穩流電源的實現過程。 -
In this paper, based on the previous research result, by using theory of electrochemical mechanism, probability math, reliability theory, basic theory of pre - stressed concrete structures, structure optimum design, theory of control, maintenance strategy decision theory of structures and etc., the research on steel corrosion monitoring method, structural corrosion damage model, reliability analysis, the maintenance and repair method that based on corrosion control, the optimum structural design method of new bridge structures that consider durability and the optimum maintenance strategy decision theory are carried out. 2. corrosion mechanism and monitoring technique it is widely accepted that the corrosion of steel in concrete structure is a electrochemical process, include the formation of anode & cathode area on metal surface and potential difference between different ' area
本文在已有理論研究的基礎上，針對預應力混凝土橋梁建設及使用中存在的影響結構耐久性的實際問題，綜合運用電化學理論、概率理論、結構可靠性理論、混凝土和預應力混凝土結構基本理論、結構優化理論及控制維修決策等理論和方法，詳細研究了基於電化學理論的鋼筋銹蝕檢測方法、預應力混凝土橋梁結構的腐蝕損傷模型、可靠性分析、基於腐蝕控制的維修方法、橋梁結構方案選型及優化設計以及在役橋梁結構的優化維修決策等問題第二章混凝土結構的腐蝕機理及檢測技術目前普遍認為，結構混凝土中鋼筋的腐蝕是一種電化學的過程，包括在金屬表面形成陽極（腐蝕）和陰極（鈍化）區域以及不同區域間的電位差等。 -
Abstract : by analyzing several on - line measuring methods and gaps between workpieces, the cathode structure, measuring circuit and fuzzy control system were designed
文摘:通過對幾種在線檢測方法和加工對象間隙變化范圍的分析，設計了陰極、測試電路、模糊控制系統。 -
At first the paper introduced the demand of cathode protection ( cp ), the fundamental of data collection and the development of control system in general
本文首先對管線陰極保護的重要性、原理及要求進行基本介紹，然後闡述了數據採集基本原理和監控系統的發展。 -
As various kinds of technology including computer, communication, control and cathode ray tube ( crt ) developing quickly, measurement & control network ( mcn ) tends towards networking, distributing, opening and interoperating, which is widely applied in many fields such as industry automation, intelligent building, processing control, etc. firstly, this paper makes a detailed study on the prevalent field control systems ( fcs ), including the characteristics of structure & technology and advantage, introduces several popular field buses, designs the model of field control system, and puts forward three effective methods to integrate between the mcn & information network under different situations
計算機技術、控制技術、通信技術、圖形顯示技術和計算機網路的迅速發展，推動著測控技術向網路化、分散式、開放性和互操作性的方向發展，它被廣泛應用於工業自動化、智能大廈、過程式控制制等領域，大大提高了生產效率與經濟效益。本文首先分析了當前流行的fcs網路的結構特點、技術特點和優勢，介紹了幾種較為流行的現場總線，構建了企業生產的。 fcs網路模型，並提出了在控制網路和信息網路之間加入轉換介面、採用dde技術和使用統一的協議標準三種集成方式。 -
The resulting titanium - vanadium oxide exhibits similar capacity ( approximately 400mah / g ), with but better cycling stability than the control sample prepared in the absence of dodecylamine when used as a cathode in lithium batteries
測試了該氧化物作為鋰電池正極材料的性能，發現引入納米結構極大地提高了材料的充放電穩定性。
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