移相定理 的英文怎麼說

中文拼音 [xiāngdìng]
移相定理 英文
shift theorem
  • : Ⅰ動詞1. (移動) move; remove; shift 2. (改變; 變動) change; alter Ⅱ名詞(姓氏) a surname
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
  • : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
  1. On the basis of the feature of paleostructure, paleogeography and lake level fluctuation in chang - 6 to chang - 8 oil - bearing layers, this text researchs paleogeographic feature and evolution. chang - 8 stages are the early days of lake basin outspread, chang - 7 stages are steadies stage of lake basin outspread, chang - 6 stages are shrinkage of lake basin, the lake level slowly droping, lake strandline moving eastward

    根據古構造、古地、湖平面升降等特點研究了長_ 6 ?長_ 8期巖特點及其演化,長_ 8期是湖盆擴大的初期;長_ 7期為湖盆擴大階段中穩期;長_ 6期為湖盆擴大階段中開始萎縮,湖平面繼續緩慢下降,湖岸線向東遷
  2. Then pid flow rate control algorithm is introduced. all experiments made in this chapter are about measuring the valve parameters according to spool positions, single actuator flow rate control by the calculated flow rate feedback control method, free flow rate dividing control under the sufficient pump discharge flow rate situation, proportion flow rate dividing and flow rate dividing based on meter - in flow rate feedback control method under insufficient pump discharge flow rate situation. the results of all experiments proved that the method presented in this thesis is an effective way to overcome the unreasonable flow rate dividing when simultaneously operating multi - actuators with different inertia loads

    第四章介紹了多執行器復合控制實驗系統和實驗方法;介紹了實驗採用的流量控制的pid演算法;並測了執行器控制閥和閥芯位關的系數;做了單個執行器計算流量反饋流量控制、流量足夠情況下多執行器流量任意分配、流量不足情況下多執行器按比例調節流量分配和多執行器進油側流量反饋分流控制實驗;通過實驗說明了論文提出的分流控制方法能實現大小慣性負載復合操作時的合分流。
  3. In chapter 2, the mathematical model of two - phase hybrid stepper motor as a generator is established. then according to the model, the functional relationship is obtained between the terminal voltage of stator winding and continuous rotor position

    第二章,建立了二混合式步進電機的發電模型,並進一步簡化得到子繞組端電壓與轉子轉角之間的函數關系式,為步進電機實現連續角位測量的研究奠論基礎。
  4. This paper researches basic principle of microwave digital phase shifter deeply, reviews different theories of all kinds of microwave digital phase shifter circuit, analyzes loaded - line phase shifter in detail and draws design curves according to formulas. and this paper presents a novel method, which makes use of modeling simulation that software - ansoft serenade 8. 7 provides to evaluate parameter values of pin diodes through s parameter measurement. then, a kind of 6 - bit digital phase shifter circuit is designed and simulated through software - ansoft serenade 8. 7

    本文對微波數字式器的基本論進行了較深入的研究;綜述了各種微波數字式器電路的工作原,著重對加載線式器電路進行了論分析,並根據計算公式作出一系列應設計曲線;提出利用軟體ansoftserenade8 . 7所提供的測量數據擬合功能,通過測量s參數來確pin二極體等效電路參數的新穎實驗方法;利用微波電路設計軟體ansoftserenade8 . 7對6位數字式器電路進行模擬、優化設計,做出樣品,並對其性能測試分析,對研製微波數字式器具有重要的參考意義。
  5. And use some theories about marketing channel construction and management, containing relationship marketing theory, supply chain theory, channel authority transfer theory, stimulating theory and game theory, analyze the macroscopic and microcosmic change of the whole medicine industry, and find out the opportunities in the market and challenges confronted with. through analyzing the macro and micro environment of the whole medicine industry, studying the development of medicine industry marketing channel - model and the feature of update model, relating with the experience of the same company ' s channel construction, the author study the xiamen meacon co. with realizing its marketing channel actuality, using swot analyse way, analyze its features and problems

    本論文採用實證研究法、深度訪談法、性與結合的方法,運用營銷渠道構建及管論,包括關系營銷論、供應鏈論、激勵論、渠道權力轉論以及博弈論等論,通過分析整個醫藥行業的宏觀和微觀環境變化,研究醫藥市場營銷渠道模式演變過程和現有模式的特點,並結合同類型企業渠道建設的經驗,針對廈門美康制藥公司的營銷渠道的現狀,分析其特點以及存在的弊端,並根據消費品營銷渠道一般模型,提出了其營銷渠道框架的重構方案,即美康公司四級營銷渠道的構建方案。
  6. As an operation process, the three steps of implementation are defined as confirming the participants, establishing the macro governance, and establishing the micro management

    民管的作用下,原本互不干的各行動主體被整合成一個有機整體,積極協調地工作,實現預目標。
  7. The control circuit of digitalized soft - starter with the three - phase ac voltage regulating was designed. the digital phase shifting trigger based on the 80c196kc mcs and gal16v8 programmable device was developed. the control method for digital phase shifting trigger was given and its principle of operation and designing was discussed

    設計了三晶閘管交流調壓數字軟起動器的硬體控制電路;研製了採用80c196kc單片機和gal16v8可編程器件構成的數字觸發系統;給出了數字觸發控制方法,分析和討論了該方法的工作和設計原;採用了一種參數自整的混合型模糊pid控制方法。
  8. Basing on the above cognition, the dissertation describes the accounting recognition, measurement and disclosure of the derivative financial instruments by the numbers, along with several points in accounting managements in the facts in chapter 3 and chapter 4, including ( 1 ) under the betterment of the financial reports essentials definition, the dissertation puts forward the accounting recognition standard of the derivative financial instruments, that is under the business of the derivative financial instruments, when the contract is concluded, it should make an early recognition according to relativity principle and the factual diversion of the risk and the reward

    基於上述認識,本文在第三章、第四章中,系統地描述了衍生金融工具會計確認、會計計量和會計報告的論,以及在實際進行會計處時應注意的幾個要點,包括: ( 1 )在對財務報表要素義改進的前提下,提出了衍生金融工具的會計確認標準,即在衍生金融工具交易條件下,應按關性原則,以風險與報酬的實質轉為標準,在合約訂立時,就對其進行初始確認。
  9. The dissertation explains the ideas and characters of generalized genetic algorithm. the evolution method that the directional evolution is combined with the directional transfer of local optimal status to reach the global optimization rapidly is explicated from three aspects : syllogism, mathematic deduction and biologic evolution

    文中詳細介紹了廣義遺傳演算法的思想和特點,闡明了廣義遺傳演算法採用向演化和局部最優狀態向轉結合從而快速達到全局最優的尋優模式,從演繹邏輯、數學推和生物進化三個方面證明了演算法的合性。
  10. A new way which to measure the characteristic parameter of the phase shifting controller made of fiber with pzt by phase shifting is presented, and its basic principle is introduced in detail

    針對本系統使用的控制器(帶pzt的光纖控制器) ,本文提出了一種利用技術測光纖pzt控制器特性參數的方法,詳細闡述了該方法的原
  11. The twelve kinds of modes and equivalent circuits of this inverter with high frequency link within one high frequency switching period are carefully analyzed ; by using the state - space averaging approach, the inverter ’ s averaging model is presented, and the design criterion of key circuit parameters and the output characteristic curve are given ; the analyses of the system stabilization and the mathematic analyzes of the principle of high - frequency - link of this inverter have also be done. prototypes for 1kva 270v 10 % dc / 115v400hzac uni - polarity phase shifting controlled bi - directional voltage mode inverter with high frequency link is designed

    以全橋橋式拓撲為例,論述了雙向電壓源型高頻環節逆變器單極性控制的原、逆變器在一個高頻開關周期內的十二個工作模式及其等效電路;採用狀態空間平均法建立了逆變器平均模型,獲得了這類逆變器的關鍵電路參數的設計準則和外特性曲線;分析了系統穩性,並對逆變器高頻環節原進行了數學分析。
  12. Finally, it proposes a mixed management system integrated by government and market, and puts forward the resolution to transform the orientation of the government functions in present water conservancy projects resettlement management

    最後,提出了由政府和市場結合的混合管體系,並給出了目前水利工程民管中改變政府職能位的具體思路。
  13. Speaking at a panel of the forum, prof. joseph fan, faculty of business administration, cuhk, pointed out that succession of family business always bear cost, its easy to pass hard assets, but hard to transfer reputation and connections

    中大工商管學院范博宏教授在論壇上表示,家族企業的繼承往往需負上代價:在繼承過程中,固資產一般較容易轉反,個人聲望及人脈關系則較難傳承至下一代。
  14. The first part introduces the related theories of region industrial structure, the employment structure and regional development. these theories are the foundation of the further study of rural force shift. the second part carries on the demonstration analysis of jiangsu employment and industrial structure, then points out that employment structure lag to industrial structure

    文章分為五個部分:第一部分介紹區域產業結構和就業結構的論,並分析二者的互動關系,同時引入區域空間發展模式,為進一步研究農村勞動力轉基礎;第二部分對江蘇整體及區域的就業結構與產業結構進行實證分析,指出就業結構滯後於產業結構,農村仍有大量剩餘勞動力有待轉的現狀,並提出產業結構調整中存在的問題。
  15. _ the phenomenon of saturation or " lock up " when all of the grains have transformed, is described in a rattier simple form through domain volume fractions by the proposed model, in which domain switching in ferro - electrics is analogous to that of dislocation movement on crystal slip planes in metals

    ? ?依據晶體塑性論,將鐵電材料中的電疇翻轉類比于晶體位錯滑面上的滑系,義鐵電材料中應的電疇反轉系;採用電疇的體積分數表述電疇翻轉的變化量,得到了電疇翻轉的飽和特性的簡單描述。
  16. The measurement system can automatically control the movement of servo motor and communicate with vna through gpib bus to setup the measurement variable automatically, measure the phase of s parameter. it also can progress the measurement data on the background, display the results by graph data, store them in the data files

    系統自動控制伺服電機的運行,對測試探頭完成指位;通過gpib總線與矢量網路分析儀器通信,自動完成關測量參數的設置以及s參數的位測量;對測得的數據進行后臺處,將結果以圖形、數據文件的方式顯示、保存。
  17. ", sina s " news and information ", shanghai zhangxing technology co. ltd. s " fairy pet ", shanghai linghui software technology co. ltd. s " wuxi securities wireless comprehensive business platform ", etonenet s " mobile electronic discount ticket system ", aofa technology engineering co. ltd. s " personal mobile locating service " and hongruan s " mobile phone album " won dragon prizes of information, game entertainment, news information, transaction, commerce, geographical location - based application and innovative application, respectively

    "新浪網"新聞及信息"上海掌星科技有限公司"寵物精靈"上海靈慧軟體科技有限公司"無錫證券無線綜合業務平臺"通網路"動電子折扣券系統"奧發科技工程有限公司"個人位服務"虹軟公司"冊"等7項應用分別獲得了消息類游戲及娛樂類新聞及信息類交易類商業類基於地位置的應用類及創新性應用類的大獎。
  18. Based on internal and external experience of making markov decision of pms, this paper gives the correlative markov decision theories. then along these theories, this paper makes efforts in how to make the markov decision model of network level pms. this paper involves : classifying of pavement state and typical measures, transfer probability, cost model and markov decision model

    本文在結合國內外建立路面管系統markov決策經驗的基礎上,論述了markov決策的論,然後緊密圍繞這些論,詳細探討了網級路面管系統markov決策的過程和方法,包括以下幾個方面:路面狀態的劃分、典型養護措施的確、轉概率的建立、費用模型和效益模型,最後提出幾種求解方法。
  19. In section 2 we show that when j is a stable ideal, shiftij ( j ) is also a stable ideal, and when j is a stable ideal, we obtain g ( shiftij ( j ) ) from g ( j )

    本文第一節介紹了組合位運算概念以及一些關的結論,第二節首先證明了j為e中穩想時, shiftij ( j )也為e中穩想,並由g ( j )得出g ( shiftij ( j ) )
  20. Finally, the article uses the testing device get the quantitative signals of mixed gas. with which the article train the artificial network and test the net by the theory of artificial network. and the result shows that the net can fulfill our requirements

    接著利用實驗裝置,採集了傳感器陣列的量輸出信號,根據bp神經網路的論,利用樣本信號對網路進行了訓練和驗證,結果基本滿足要求;隨后根據網路各層的權值和閾值,將網路植到單片機中。
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