electrical character 中文意思是什麼

electrical character 解釋
電氣特性
  • electrical : adj. 1. 電力的,電動的,發電的;電氣科學的。2. 令人激動的,緊張的,驚人的。adv. -ly ,-ness n.
  • character : n 1 性格,品格;特性,性狀,特徵;【生物學】形質。2 身分,地位,資格。3 名聲,聲望。4 (戲劇、小...
  1. In the end, by studying the load character of contactless electrical power deliver system, this paper designs the high frequency full - bridge series resonance converter

    最後,文中詳細分析了無接觸電能傳輸系統的負載特性,進而設計出用於無接觸電能傳輸系統的高頻全橋串聯諧振逆變器的拓撲結構。
  2. Test results indicated : with the hoist of altitude, the increase of ice amount and the rise of pollutant, the average flashover voltage reduced. the character exponent generally depends on the insulator profile, ice amount, ice state and pollution severity etc. by means of a high - speed camera, a data acquisition system and high voltage test facilities, a series of the flashover processes on ice surfaces were record. the experimental results form this study and the subsequent theoretical analyses suggested : the thermal ionization of the air in front of an arc root resulted in arc movement ; the electrostatic force had an auxiliary effect of impelling arc propagation ; the electrical

    通過對攝像機、數據採集系統及高壓試驗裝置記錄覆冰絕緣子表面閃絡電弧的發展過程的試驗結果進行理論分析得出:弧根周圍空氣的熱電離導致了電弧的發展,靜電場力對電弧的發展起到了加速作用,電擊穿僅發生在閃絡最終的跳躍階段;通過測量閃絡過程中的放電電壓、泄漏電流、閃絡時間、覆冰水電導率、電弧長度及電弧半徑等參數,得到了不同階段電弧(電弧起弧階段、電弧發展階段及完全閃絡)的發展速度、臨界電弧長度均隨覆冰水電導率的增加而減小。
  3. In the electrical control the action of power electronic switch changes the structure of electrical circuit, the electrical circuit has character of discontinuity. the control electrical circuit formed by power electronic switch is described as variable structure control system

    在電力系統控制中,由於電力電子開關的動作改變電路拓撲,系統具有不連續性,使得各類電力電子開關組成的控制電路可以被描述為變結構控制系統。
  4. If the gauge is link or with electrical equipments ( such as relay, connecter, etc. ) which have character against explosion of some safe measures. it will realize artomatic control and alam for the controlled system

    儀表經與具有相應防爆性能或採用取相應安全措施的電氣器件(如繼民器及接觸器等)配套使用,便能對被控系統實現自動控制和發信(報警)的目的。
  5. Zno varistors have been widely used in electronic and electrical power devices and systems because of excellent nonlinear v - i characteristics and high absorbance of electric current surges. with the smt ( surface mounted technology ) development, traditional zno varistors can not meet the multilayer thin films lamination structure nappe varistor ceramics and metal electrode low temperature co - fire need. however, the best character of zno - v2o5 varistor can sinter in common furnace during lower temperature ( 900 ), not only settling the problem relate to upon, but also saving energy sources

    Zno壓敏電阻因其優異的v ? i非線性和較高的浪涌吸收能力而廣泛應用在電子、電力設備系統上。然而,隨著表面貼裝技術( smt )的發展,傳統的zno壓敏陶瓷不能滿足多層膜獨石結構疊層壓敏電阻元件陶瓷與金屬電極低溫共燒的需要。而zno ? v2o5系壓敏陶瓷的最大優點是能用普通燒結爐在較低溫度( 900 )下燒結,不僅解決了以上問題,還大大節約了能源。
  6. In this paper, the concept, basic character and development of oa are introduced and its related technologies including group - ware, electrical mail service, workflow and cooperative computation are shown briefly. workflow technology is discussed detailedly, which includes its concept, sort, analysis and implementation in oa system

    本文以汛潮公司辦公自動化系統的建設為背景,介紹了辦公自動化(簡稱oa )的概念、基本特徵和發展,並簡單介紹了oa相關技術,包括群件技術、電子郵件技術、工作流技術及協同計算。
  7. Because it is a long time before the hybrid method getting the field, one can use the artificial net work ' s character of learning by itself, and get the law of the path loss. consequently, it become easier to study the wireless electrical wave ' s propagation characters

    利用混合法計算場,比較耗時,可以運用人工神經網路的自學習功能,就能很快得出路徑損耗規律,從而更加方便對室內的無線電波傳播特性進行研究。
  8. The progress of the development and the electromagnetic contactor expert system is discussed. the system is expert system applied in electrical apparatus design field, and it is an internet application built on applied eletromagnetic contactor technology - expert system technology computer technology and software engineer technology. the main design idea is to combine abundant experts " experience with the ability of analysis and discussion of computer to solve reality problem. the system can run according to contactor design parameter by user ' s input and collect corresponding knowledge from knowledge _ base, then design out contactor ' s various structure parameter, and it can analyze dynamic and static character and optimization design, and in the end all property can achieve best

    該系統是專家系統應用於電器設計領域內的一次嘗試,它是集電磁式接觸器技術、專家系統技術、計算機技術和軟體工程技術為一體的應用軟體包。其主要的設計思想是把專家的豐富經驗和計算機的分析推理能力相結合去解決實際問題。本系統可以根據用戶的設計要求輸入接觸器的設計參數,同時從知識庫中提取相應的知識,設計出接觸器的各種結構參數,並對其動靜特性進行分析計算。
  9. Sdudy on annealing character of fatigue life gage and load spectrum calculation by its electrical resistance change response

    疲勞壽命計退火特性及電阻變化推算載荷譜的研究
  10. In charter iii, the author designed a set of direct current bias and a schematics for measuring signal, by which the character of conduction of the laser plasma in electrical field caused by bias was studied

    第三章中本文作者自己設計了一套直流偏壓裝置及信號測量裝置及方案,從激光等離子體在偏壓電場作用下的導通特性測量,研究了偏壓對激光等離子體空間膨脹過程的影響機理。
  11. Doubly salient electro - magnetic starter / generator integrates the function of starting engine and generating electricity and also has the character of simple strong structure, excellent electrical performance and high speed capability

    電勵磁雙凸極起動發電機集起動、發電功能於一體,具有結構簡單堅固、性能優良和高速運行的特點。
  12. The electrical conductivity of solution is a basis physical - chemical character

    溶液的電導率是電解質溶液的一個基本物理化學量。
  13. Secondly, discussed the selection of coolants. by comparing the different character of coolants, which used on the electrical equipments and newly developed ones, and analyzing the cooling condition in commute circuit, rl 13 was chosen for the research. thirdly, the article analyzed the impossibility of the evaporative cooling system of commute circuit and the importance of presser regulation system

    然後詳細闡述了製冷劑的選用原則,通過對以往電氣設備常用的製冷劑及新合成的製冷劑進行分析比較,根據不同製冷劑的特點,針對晶閘管在可控硅整流電路中的工作特點,暫選氟里昂r113為本文實驗用冷卻介質。
  14. As a specialized subject which students majoring in machinery - electrical engineering are required to learn, numerical controls technique integrates with information technique availably, adopting the curricular teaching in developing techniques in multi - media software, improving the student ' s ability and character, which is of great significance for making publicity of applying information technique in teaching the other courses in engineering colleges

    作為機電工程類各專業學生必修的一門專業基礎課《數控技術》課程與信息技術有效地整合,採用多媒體技術開發該課程的教學軟體,培養學生的能力和素質,這對于高等工科院校其它課程運用信息技術教學具有普遍推廣意義。
  15. In this paper, the research actuality status of zno thin film ’ s structural character, preparation methods and electrical - optical properties is summarized. the effect of sputtering parameters, annealing parameters and doped sb2o3 on the structure, optical absorption and electrical properties of zno thin film is studied by sem, xrd, xps, eds, uv - vis spectrophotometer, hall effect detector, four - point probe electric resistance measurement and direct - current impedance measurement etc. the results of sem, xrd and edx show that zno thin film possesses good processing stability

    本文在綜述zno薄膜的結構特性、制備方法和光電性能等現狀的基礎上,採用射頻磁控濺射技術制備了純和sb _ 2o _ 3摻雜的zno薄膜,採用sem 、臺階儀、 xrd 、 xps 、 uv - vis分光光度計分析、電阻儀、阻抗譜儀等儀器設備分別研究了濺射工藝參數、退火工藝參數和sb _ 2o _ 3摻雜對zno薄膜結構特性、光吸收性能和電學特性的影響規律。
  16. Methods of dust character test - part 10 : determination of electrical resistivity - disk method

    粉塵物性試驗方法第10部分:比電阻的測定圓盤法
  17. Firstly, the paper introduces development of building automation and character about all kinds of bus. in the second passage, accounting for the summary of eib, it analysizes diffience between eib and tranditional electrical installation bus, explain all kinds of advantage of eib, it exactly introduces hardware production 、 principle and line assemble of eib and special ets, it analysizes mode by uml, and introduce all kinds of properties, function and relation among equipments ’ address by between still and dynamic view. it provide basical theories for example design and software development. in the eighth passage, it introduce eib and mangemental and monitor and control system and programming designation

    對eib總線進行了概述,分析了eib總線和傳統電氣安裝總線的區別,並說明了eib總線的各種優點。其次對eib硬體產品、工作原理、硬體接線及專用ets軟體進行了詳細介紹。用uml語言分析建模,通過靜態視圖和動態視圖描述eib總線設備的各種屬性、功能、以及設備組地址的關聯,對實例設計和軟體開發提供了一個圖形化的理論基礎。
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