集電材料 的英文怎麼說
中文拼音 [jídiàncáiliào]
集電材料
英文
current collector material- 集 : gatherassemblecollect
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 材 : 名詞1 (木料) timber 2 (泛指可以直接製成成品的東西; 材料) material 3 (供寫作或參考的資料) ma...
- 料 : 名詞1 (材料; 原料) material; stuff 2 (喂牲口用的穀物) feed; fodder 3 (料器) glassware 4 (...
- 材料 : 1. (原料) material 2. (資料) data; material 3. (適于做某種事的人才) makings; stuff
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The carbon nanotubes ( cnts ) are attractive materials for electrodes of supercapacitors due to their superb characteristics : chemical stability, low mass density, low resistivity, and large specific surface area
納米碳管導電性好、比表面積大、微孔集中在一定范圍內,從理論上講是製作超級電容器的理想材料。Based on the mesne layer theory, the centralized stress cantilever was designed, and the infection factors was analysed in detail. in the designing of controditional circuits, comparing with several troditional methods and the merits was integrated, a novel circuits with fewer components and higher performance was designed, and by using the micro assembly techniques, the circuits was minisized
文中以材料力學的中性層理論為理論依據,設計了結構獨特的應力集中結構懸臂梁,並對各影響因素進行了詳細分析。在調理電路的設計中,通過對幾種傳統方案的比較,綜合了它們的優點,設計了一種元件少、性能佳的新型電路,並採用微組裝技術,實現調理電路微型化。China ' s domestic companies included 86 ic design companies : china integrated circuit design co., ltd., datang microelectronics, c * core, spreadtrum communication, lhwt, shenzhen state microelectronics, shenzhen zte ic design, hisense hiview tech., etc. ; 25 manufacturers : smic, huahong nec, hejian, china resources microelectronics, grace semiconductor manufacturing, csmc tech., asmc, etc ; 10 engaged in packaging and testing, such as nantong fujitsu, jiangsu changjiang electronics, tianshui huatian, 10 semiconductor equipment manufacturers : cetc no. 2 institute, cetc no. 48 institute, beijing sevenstar huachuang, institute of microelectronics of the chinese academy of sciences, institute of optics and electronics of the chinese academy of sciences etc. ; 37 semiconductor materials providers, including grinm semiconductor materials, heraeus zhaoyuan precious metal materials, etc
國內參展商包括中國華大、大唐微電子、蘇州國芯、展訊通信、六合萬通、深圳國微、深圳中興集成電路、海信信芯科技等86家集成電路設計公司;中芯國際、華虹nec 、和艦科技、華潤微電子、宏力半導體、華潤上華、上海新進等25家主要集成電路製造企業;南通富士通、江蘇長電、天水華天等10家封裝測試企業;中電科技集團第2研究所、第48研究所、七星華創、中科院微電子所、中科院光電所等10家半導體設備企業;有研矽谷、賀利氏招遠等37家半導體材料企業。Later, the discovery of all colures photoluminescence and electric - luminescence from porous silicon and the encouraging progress in fabricating porous silicon based light - emitters has cast a new light on si - based opt - electronics
多孔硅可能彌補單晶硅材料不能有效發光的缺點,預示了用單晶硅制備發光器件進而實現全硅光電子集成的美好前景。Silicon ( si ) is the leading material of microelectronic devices, but the nature of indirect band gap of si hinders its applications in integrated optoelectronics. to develop si - based optoelectronic integration by coupling the mature technology of si microelectronic integration with si - based light - emitting material will essentially meet the increasing demand of the great progress in the information technology
硅是微電子器件的主要材料,但硅的間接能隙特性嚴重製約了其在光電子領域的應用,如果能在硅基材料的基礎上制備發光材料,就可利用已有成熟的硅集成技術發展硅光電子集成,從而有可能完全改變信息技術的面貌。In this thesis, we demonstrate the study of si - based light emitting materials and its importance in si - based photonics integration. we discussed mainly the gain, differential gain, threshold current of si - based quantum - dot laser and the dependence of threshold current on temperature from discrete energy level of three - dimension confined quantum - dot and state density distribution of 5 - function
本文闡述了si基光發射材料的研究進展及它在硅基光電子集成中的重要地位,從三維受限量子點的分立能級和函數狀的態密度分佈入手,著重討論了si基量子點激光器的增益、微分增益、閾值電流及閾值電流的溫度特性。Strained - soi mosfet, which appears recently, takes both the advantages of soi ( silicon on insulator ) and sige ( silicon germanium ). it has shown advantages over bulk sample in enhanced carriers mobility, as well as higher transconductance, stronger drive capability and reduced parasitic capacitances. these properties make it a promising candidate for improving the performance of microelectronics devices
Strained - soimosfet是最近幾年才出現的新型器件,它將soi材料和sige材料結合在一起,與傳統體硅器件相比,表現出載流子遷移率高、電流驅動能力強、跨導大、寄生效應小等優勢,特別適用於高性能、高速度、低功耗超大規模集成電路。A novel low mechanical hysteretic ceramic capacitive pressure transducer has been made, by using of ceramic sealing technology ; integrate circuit ( ic ) technology and thick film plane fixing circuit technology. this transducer is made of a deformable ceramic diaphragm and a ceramic base plate, between which has an air cavum. a coaxial gold electrode was fired onto the diaphragm and the base plate
本文利用新型陶瓷技術、集成電路技術和厚膜平面安裝電路技術,採用零力學滯后的陶瓷和陶瓷密封材料進行設計製造了一種非充液乾式的電容式壓力傳感器,該壓力傳感器由較厚的陶瓷基體和較薄的陶瓷膜片構成,中間形成一空氣介質腔,在基座和膜片之間內置同軸的雙電極,組成兩個電容,當膜片承受壓力時發生位移,使電容量產生變化,經後置處理電路直接轉換為可輸出的直流電壓信號。Gaas crystal is a kind of iii - v group compound semiconductor material with good electrical performance. the semiconductor devices and integrated circuit ( ic ) fabricated on gaas substrate have such advantages of hign - speed information processing that they have drawn the researcher ' s attention
Gaas晶體是一種電學性能優越的-族化合物半導體材料,以其為襯底製作的半導體器件及集成電路,由於具有信息處理速度快等優點而受到青睞,成為近年來研究的熱點。The unstability for steam content in the sealed devices is described, it mainly results from water vapor decomposed by bonding material of conductive adhesive under high temperature
摘要簡述了集成電路陶瓷封裝內部水汽含量的不穩定性,主要是由粘接材料導電膠在高溫下分解釋放出的水汽所造成的。Our company is a professional enterprise of paper printing and silk screen printing, major in paper printing, such as tagged label, anti - counterfeiting materials, bar code label, instruction book, costume book, handbag, as well as silk printing, such as plastics, glass, aluminum, circuit wafer, laser label, lamp case and so on
我司是一家集紙印刷、絲網印刷的多元化企業,主要經營紙印類:不幹膠標簽、防偽材料、流水條碼、說明書、畫冊、手挽袋;四色絲印類:塑膠、玻璃、鋁牌、電路板、雷射水洗標、轉貼標、燈箱畫、冰箱貼等一站式印刷業務。Compared with bst materials, especially in thin films, ps t has smaller ferroelectric critical size, lower crystallization temperature, and compatible fabrication with si micro - electronics, so it can meet the need of the high quality si - based integrate circuit ( ic ). moreover, it is important to promote the development of the miniaturization and integration for the modern devices
與bst相比,特別作為薄膜材料, pst的鐵電臨界尺寸較小,晶化溫度較低,制備工藝與si微電子工藝兼容,更能夠滿足高性能的si基集成電路的需要,對推動現代器件發展的小型化和集成化具有十分重要的意義。To set up reasonable designing and manufacturing techniques and accurate calibration system and to speed up forming the native pvdf pressure sensors is the direction of this project. first, based on the piezoelectric theorem, the theoretic support of pvdf pressure sensors is deduced. according to purposes of practical projects, special purpose sensor configurations are designed and the corresponding calibration system based on shpb ( split hopkinson pressure bar ) technique is built in succession
本文從壓電材料的一般壓電控制方程開始,導出了pvdf壓電薄膜測壓技術的相關論據;根據測試目的以及被測結構的特點,設計了多種夾心式的傳感器構造形式;摸索出了一套基於國產pvdf壓電薄膜製作壓力計的加工、安裝工藝;建立了一套基於系統集成技術的多點pvdf壓力測試的數據採集、處理系統;建立了一套基於shpb技術、適用於實際工程應力范圍的pvdf壓力計的動態標定方法,並對兩種厚度的國產pvdf壓電薄膜進行了標定。Select and study on sliding - collecting - current materials in electric locomotive
電力機車用滑動集電材料的研究及其選用Research and development of sliding - collecting - current materials in modern railway transportation and related current - carrier friction abrasion
現代軌道交通摩擦集電材料及相關載流摩擦磨損研究進展Analysis of the electromagnetic characteristics of composite materials
負介電常數集成材料電磁特性分析The early studies are mostly focused on the method of gluing piezoceramics on structural surfaces, which has some disadvantages such as difficulties to protect the ceramics and the connection wires, bad coupling with only one surface glued on the base materials, low signal - to - noise ratio etc. these problems can be solved using the embedded piezoceramics, and furthermore, the piezoceramics can be placed in the optimal positions, especially in the optimal deepness for the piezo - actuators, according to an optimization algorithm befor e they are embedded, so the actuator effects and sensor signals are thereby enhanced
早期的研究主要集中在表面粘貼壓電片的結構,表面粘貼壓電片具有一些無法克服的缺點。本文著重進行利用埋入復合材料結構的壓電傳感器和壓電驅動器對其振動進行主動控制的相關理論和實驗研究,並介紹其相應結果。埋入型壓電材料的優點主要是能保護壓電傳感器和作動器及其連線、增強壓電材料和基體材料的耦合、優化埋入壓電陶瓷的深度和厚度可增強壓電傳感器的測量信號並提高信噪比等。Therefore, one needs its thin films, having the same properties as the bulk ferroelectric ceramics with the rapid development of the microelectronics and circuit integration in the new century
隨著微電子技術與集成電路技術的迅猛發展,人們需要將具有大塊鐵電材料的性能的薄膜材料利用現代復合技術將不同功能的微尺度材料復合到一塊集成板上,構成具有各種優異性能的復合材料體系。The main research work and conclutions are listed as follows. ( 1 ) based on the piezoelectric equation, the actuating and sensing ability for the piezoceramics are discussed in details. the actuating equation and sensing equation are derived when piezoceramics work as both sensors and actuators. the self - sensing actuators are discussed
本文的主要工作集中在以下幾個方面: ( 1 )從壓電材料的壓電方程出發,對其作動能力和傳感能力進行了詳細的分析,得到了壓電智能結構中壓電片的作動方程和傳感方程,並對壓電材料傳感作動集成進行了探討。Robots, especially minitype humanoid robots, contain advanced mecha - nism technology, material science, computer technology, sensors technology and cybernetics, etc. entertainmental robots or robot toys aim at the enjoyment and pleasure that they bring to people
機器人尤其是小型仿人機器人匯集了當今世界在機電、材料、計算機、傳感器、控制技術等多個學科領域的尖端技術,而娛樂機器人不強調技術的先進性和復雜性,而是以給人們帶來歡樂和享受為宗旨。分享友人