典型工作性能 的英文怎麼說

中文拼音 [diǎnxínggōngzuòxìngnéng]
典型工作性能 英文
typical performance
  • 典 : Ⅰ名詞1 （標準; 法則） standard; law; canon2 （典範性書籍） standard work of scholarship 3 （典故...
  • 工 : Ⅰ名詞1 （工人和工人階級） worker; workman; the working class 2 （工作; 生產勞動） work; labour 3 ...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 能 : 能名詞（姓氏） a surname
  • 典型 : 1 （在同類中最具有代表性的人或事） typical case; typical example; model; type; specimen 2 （具有...
  1. Plasma technique was introduced in the research of high power microwave ( hpm ) sources in recent decade. the performance of hpm sources is improved much by filling plasma which is promising in this field. filled - plasma travelling - wave tubes ( fptwt ) is a part of them. it is the main task of this paper to research and design fptwt ' s electron optics system and simulate it

    近十年來，在高功率微波的研究熱潮中，引入了等離子體技術。引入等離子體能顯著改善高功率微波源各方面的工作性能，已經成為高功率微波源發展一個頗有前景的新方向，等離子體行波管即是其一個典型代表。
  2. On the basis of introducing the principle of the tf / ar radar, this paper analyzes the conditions of effectively jamming the tf / ar radar in typical tactical act of hedgehopping, which include the disposition and quantity of electron reconnaissance / jammer, calculates the capability request of equipments in the method of sensor / hand - emplaced jammer, and concludes that it is difficult to jam tf / ar radar at the present time

    摘要在介紹地形跟隨迴避雷達工作原理的基礎上，通過設定典型超低空突防飛機的戰術行動，分析了對雷達實施有效干擾所必須具備的條件，包括偵察干擾機的部署、數量要求等；並計算了在傳感器擺放（投擲）式干擾機模式下對裝備的性能要求，得出了在目前技術條件下，對地形跟隨迴避雷達實施干擾在技術和戰術上都是困難的。
  3. Combining with knowledge representation and automatic reasoning principle of ai and generic paradigm, the system has these main functions : ? it is able to show different solutions of typical example ; ( 2 ) it can automatically generate problems similar to the example for students to solve by providing them with clues ; ( 3 ) these problems can be studied by demonstrating the complete solution process and answers with the help of automated reasoning, or by providing real - time prompts to students concurrent with the students " solution processes with the help of automated reasoning ; ? it provides exercises and is able to call a program produced by the group ( the translator ), which transfers apla programs to executable programs so as to verify its correctness ; ( 5 ) it let teacher to add examples in the database ; etc. hi the course of systematic research, we deeply investigated the relevant knowledge of the system and made some innovation : about teaching content, we select par method as the main content

    本系統選用薛錦雲教授的par方法為主要教學內容，應用人工智慧的知識表示和自動推理原理及泛型思想，使得系統具有以下核心功能：展示幾種典型例題的解；以泛型思想為指導，實現了無限題庫，可以自動生成與典型例題類似的問題給學生求解並給予提示；對于這些題目，計算機可以自動推理出由問題到程序的全過程供學生學習；也可通過自動推理根據用戶的實際做題情況實時給出提示，互動式地幫助學生學習演算法程序設計；學生可以從問題庫中獲得練習，並調用轉換器，將自己的apla程序轉化為可執行語言程序，運行以檢驗其正確性；對教師而言，可以對已有的實例庫、問題庫進行添加操作等。在系統的研製過程中，我們深入研究了系統的各方面相關知識，並進行了多方面的創新：在教學內容方面，首次選用par方法為主要內容。
  4. This p aper aim at the project application, study on collapse mechanism and design criteria of eccentrically braced steel frames under cyclic load

    本文以工程應用為目的，研究和探索了各種典型的偏心支撐鋼框架在循環荷載作用下的滯洄性能和破壞機理，並提出了抗震設計對策和建議。
  5. So this paper tries to solve these problems through the following work : first, we select some index to valuate the close - end funds, including income, stability, risk in falling, stocks selecting ability and tuning ability, based on overseas funds valuation methods and domestic market condition ; second, we analyze the stability of all index and form two styles index, which are f and other bad stability index ; then, we form the valuation system, including two - layers index, which are p and factor score ; last, we use this system to analyze the close - end funds which came into existence before 2000 and get the final comparative result. the main intention of this paper is to create the system of valuating close - end funds in our country, which is comprehensive and objective. in my valuation system involving the period from 2000 to 2003, the funds as a whole performs inferior to the stock index

    首先，對國外理論界經典成型的、以及前沿的基金評價指標和評價方法進行了詳細的分析，並結合我國的基金市場狀況，選取了可以衡量基金收益、穩定性、下跌風險、股票選擇能力、時機選擇能力等量化指標；其次，根據我國基金分析的需要，採用了諸如基金交易價格、換手率等二級市場表現指標；然後，對這些指標進行了時間延續性分析，檢測這些指標在運用到我國基金市場時能否有效預測基金未來表現，從而形成了兩類指標：時間延續性很好的s _ p和時間延續性不好的其它所有指標；再次，在以上工作的基礎上形成了由兩個層面的指標構成的我國證券投資基金評價體系： s _ p和因子分析中綜合因子得分值；最後，選取了我國2000年1月1日前成立的23隻封閉式基金作為樣本，並同時採用上證a股與深成a股兩個基準組合進行了3年樣本期的實證分析，得出了最終的比較性評價結果。
  6. The second chapter simply introduces the development of alternate asynchronous inverter technology and retrospects some types of energy - saving systems for hydraulic elevators. then the working principles of the project are discussed and analyzed at four different working status, i. e. light load upwards, heavy load upwards, light load downwards and heavy load downwards. and the chapter focus on the introduction of structure design of pump station, calculation and type selection of pump / motor reversible units, research on oil leakage principles of accumulator circuit, design of accumulator - pump / motor pressure - energy transformer and integrated valve blocks, etc. the last but not the least, the electrical wiring of vector inverter control cabin and design of computer control and data acquisition system are introduced

    論文第二章首先簡單介紹了交流異步電動機變頻調速技術的發展概況，在回顧電梯液壓控制系統節能技術的基礎上，介紹了本課題研製的「採用蓄能器的液壓電梯變頻節能控制系統研究」的基本原理，分析了動力系統在電梯轎廂輕載上下行、重載上下行等四種典型工況下的基本工作狀態和工作方式；詳細地介紹了本課題節能系統液壓動力泵站的結構設計和參數設計，重點研究了液壓動力泵站的結構設計、液壓泵馬達可逆性問題及其選型設計計算、蓄能器迴路泄漏油損失機理的研究及其補償裝置的設計、蓄能器-泵馬達壓力能量轉換裝置的設計、多功能集成控制閥組的設計等內容；最後簡單介紹了本課題矢量控制變頻控制櫃的外部附件電氣接線、計算機控制及數據採集系統的硬體設計等內容。
  7. According to the geological data which was gained by exploration investigation, establishing a geological model which can reflect rock mass characteristics ; with analyzing the internal and exterior factors synthetically, the deformation and possible failure mechanism and mode of the cut slopes was confirmed which combines with stereoic projection and other techniques ; the stabilities of the 14 high slopes are estimated synthetically by applicable design codes and guidelines. with the estimate result and some other analysis methods, the rock mass mechanical parameters of slope are identified ; as a results, 14 high slopes fall into 4 categories based on rockmass characteristics and discontinuities. the stability and deformation of some typical slopes was analyzed with distinct element method by udec ; the safety factor of some dangerous slopes are calculated by rigid limiting equilibrium method for comparison

    首先著重研究影響邊坡穩定性的內在因素，主要是通過地質勘探、測量、現場觀測等手段取得研究區地質體的基礎地質資料，建立起能夠反映地質體結構特徵的地質模型;隨后綜合分析潛在的內外部影響因素，並結合赤平投影對邊坡可能的失穩模式或破壞機製作出判斷;運用已有巖體質量分類方法對沿線14個高陡邊坡穩定性進行初步的評價，並結合試驗研究、經驗判斷、工程類比等手段確定了坡體的巖體力學參數;根據穩定性初步評價結果將研究區14個高陡邊坡按開挖方式分為4大類，並利用離散元程序udec對各類典型高陡邊坡進行了穩定性計算分析;對潛在危險邊坡利用剛體極限平衡法求出了不同工況下的安全系數。
  8. Hv - tsc is an important and typical component of svc. its application in power systems provides an effective means for the safety and economic operation of the system. hv - tsc can also provide a good solution to voltage and power quality problems

    高壓tsc裝置是指額定工作電壓為6kv 35kv可控硅投切電容器補償裝置，其是一種典型靜止無功補償器，其對增強系統穩定性、提高系統運行經濟性，保證電壓質量及改善電能質量都能發揮良好的作用。
  9. Personality is the spirit of a composition however, from the earty 20th century, when chinese was started as an independent subject, until to the end of the 1990 ' s the personality of wrong to the position " chinese as a refernce " the students as the target of compositon teaching has always been ignored due to the influence of at the same time, it is also influenced by the type discphine, the sclools " administration for examination only and the motle of teaching operation

    個性是作文的靈魂。但由於「語文工具論」定位的偏差，同時受典型性原則、應試教育學校管理以及模式化教學操作的負面影響，從二十世紀初語文學科獨立設科開始一直到九十年代末，中學生作文個性一直是被忽視的作文教學目標。漠視個性的結果是中學生作文教學深深地陷入了困境而不能自拔，還給中學生的品德、情感和思維帶來諸多不良影響。
  10. Because there are many kinds of matrixes in titanium matrix composite, we select some typical ones as investigated subject in many titanium alloys or titanium aluminide intermetallics, and then simulate the distribution of thermal residual stresses under the appropriate composites fabrication and heat treatment parameter. we not only hope to seek better titanium matrix, but also discover the relationship between the material properties and the thermal residual stresses, and then provide some theoretical guidance for the selection of the matrix in titanium matrix composites

    鑒于當前鈦基復合材料中鈦基體的多樣性，我們將在各種類型的鈦合金和鈦鋁金屬間化合物中，挑選出較為典型的作為研究對象，利用本文得到的較為理想的復合材料加工和熱處理工藝參數，逐一模擬它們的殘余熱應力，找到殘余熱應力分佈較為理想的鈦基體，並且，希望能夠尋找到材料性能與熱殘余應力的相互關系，為鈦基復合材料基體的選擇提供一定的理論指導。
  11. The results reached are compared and discussed. the ways and means that are presented by schmertmann and the steel pipe society of japan of making certain of the bearing capacity of a single pile through the knocks of spt are verified. finally some views and suggestions of authors are arrived at

    對豎向荷載作用下，單樁的承載力理論、承載力的確定方法進行了一些歸納和總結，並結合一實際打樁（小直徑預制樁）工程對幾個典型的單樁豎向承載力計算公式進行驗證，並與能夠代表真實值的靜力載荷試驗結果對照，分析特定條件下各計算方法的精度及其局限性。
  12. The existing fast packet schedule algorithms are almost the proportional fairness fast packet schedule algorithms, but these algorithms either are not able to guarantee the quality of the service or can ’ t be implemented easily in the real product. concerning these issues, the paper will be dedicated to the creative research of the proportional fairness fast packet schedule algorithm within the wcdma high speed downlink packet access. it includes : 1 ) summarizing briefly the wcdma high speed downlink packet access technology ; 2 ) analyzing the research and development situation of fast packet schedule algorithm of the wcdma high speed downlink packet access technology within recent years and giving comments ; 3 ) establishing the fast packet schedule model of the wcdma high speed downlink packet access technology on the base of timely packet schedule model and the principle and procedure of wcdma high speed downlink packet access technology ; 4 ) bringing forward the proportional fairness fast packet schedule algorithms for different scenarios and performing simple analysis ; 5 ) creating the fast packet schedule simulation platform according to our fast packet schedule model to analyze and verify the proposed proportional fairness fast packet schedule algorithms

    本文正是針對上述問題，對wcdma高速下行分組接入技術中部分公平快速分組調度演算法進行創造性探索，主要內容為: 1 ）對wcdma高速下行分組接入技術進行了簡要的歸納、總結; 2 ）對近年來的有關wcdma高速下行分組接入中的分組調度演算法的研究狀況進行總結、分析，指出其優、缺點; 3 ）在timely等分組調度模型的基礎上，結合wcdma高速下行分組接入技術的工作原理和過程，建立了wcdma高速下行分組接入分組調度模型; 4 ）分場景地提出了簡潔、有效、服務質量確保的部分公平快速分組調度演算法，並進行分析; 5 ）在wcdma高速下行分組接入分組調度模型的基礎上創建了快速分組調度模擬平臺，對我們的演算法進行模擬、分析、驗證; 6 ）與其他典型的演算法進行模擬比較，分析各自的特點和性能;模擬結果表明，我們的部分公平快速分組調度演算法能夠達到各場景的設計要求和目標。
  13. We test the experimentation system by fixed - quanity emu1ation with standard data, and the performance ana1ysis indicates that when the size of circulatory prograxn seginent is smaller than the cache size, the cache hit rate is higher than 90 %, while bigger than the cache size, the hit rate is between 48 % and 74 %

    本文詳細論述了定義cache工作的類mesi協議，針對實驗儀的結構，給出了cache的設計原理圖和電路圖。用典型數據定量模擬測試，分析性能，結果證明，循環的程序段容量小於cache時， cache命中率高於90 ；大於cache時， cache命中率在48 - 74之間。
  14. However, with the demand for environmental prelection inhancing, the emission which had not been taken into account is noticed now. in order to improve heater emission and performance and to meet the full needs of users and the development of futurel automobile environment pretection, the paper which uses qn700 air oil - heater as the research objective, theoretically analyzes, experimentally do researches, searches for the main emission source, and brings up efficient improving methods based on the process of combustion x the characteristics of exhaust. the principle of operation

    為了使加熱器的燃燒排放性能更加完善，充分滿足用戶的使用要求和未來汽車環保要求發展的需要，本論文以國產大型客車廣泛使用的qn700型空氣燃油加熱器為研究對象（其燃燒結構和工作原理具有一定的典型性） ，針對這一典型的國產空氣燃油加熱器的燃燒過程、排放特性以及工作原理進行理論分析和試驗研究，找出主要污染源及其產生機理，並在此基礎上根據現有的結構提出有效的改進方案。
  15. This paper using maplnfo geographic information system tool, ms access database system and vb programming language, combining plentiful professional knowledge, through integrated second development, deeply analyses processing technology of several typical urban road traffic information in gis, designs and realizes data write, data maintenance, data inquire, analyse and process, data print and so on, processes spatial data and attribute data of urban road traffic information correlative, and according to the need of geographical information system, divides all the urban traffic management business into four systems, include traffic basic facilities management system, public transit management system, traffic survey management system, traffic order management system, every system has several sub - systems, thus dctailizc urban road traffic management business

    本文選擇mapinfo地理信息系統作為開發平臺，結合microsoftaccess數據庫工具和visualbasic編程語言，利用豐富的專家知識，經過集成二次開發，深入分析了幾種典型城市道路交通信息在地理信息數據庫中的處理技術，設計和實現了數據錄入、數據維護、數據查詢、分析處理、數據輸出等功能，對道路交通信息的空間數據和屬性數據進行了一一對應的處理。並進一步提出將公安交通管理全部業務按信息化系統的需要劃分為：交通基礎設施管理系統、公共交通管理系統、交通調查管理系統、交通秩序管理系統四個系統，每個系統下面分為若干子系統，從而細化了城市道路交通管理的業務。
  16. This dissertation simulates sar point target imaging with range - doppler ( r - d ) algorithm based on analyzing sar imaging theories and algorithms. based that, we analyze the technology of sar active jamming and the methods of jamming effectiveness evaluation, research suppression jamming and deception jamming systemically. and we simulate several jamming modalities of suppression jamming and deception jamming, which proves its validity and correctness. we then use three different methods to evaluate the jamming effectiveness, analyze the result of the simulation

    本文在對sar的工作原理及其典型成像演算法分析研究的基礎上，對sar的點目標成像進行了距離-多普勒演算法模擬;在此基礎上，詳細分析了sar的有源干擾技術及干擾效能評估方法，系統的研究了壓制式干擾和欺騙式干擾，實現了多種干擾樣式壓制式干擾和點目標欺騙式干擾的模擬，證明了其有效性和正確性，得出了結論;用多種不同的干擾效能評估方法對壓制式干擾模擬進行了干擾效能評估，分析了所得結果。
  17. Under such circumstances, by using visual c + + this project carries out a tentative study to compile an urban green landscape evaluation procedure including typical windows. this procedure, combined pattern treatment, spatial analysis with landscape evaluation, can realize multi - data input recognition, re - processing, analysis, storage and outcome. having the advantages of providing a clear boundary marker, a convenient and practical usage, this procedure can provide a more simple and scientific way for evaluating urban ecology and land utilization

    但在城市綠地景觀評價方面，這類的軟體還沒有，本文在這方面進行了嘗試，用面向對象語言visualc + +編寫了具有典型windows風格的「城市綠地景觀評價程序」 ，該程序結合了圖像處理和空間分析，景觀評價等功能，能實現對多源數據輸入的讀取、再加工、分析、存儲與輸出等操作，其界面友好、使用方便、實用性強，能夠為城市環境生態評價與土地利用分析提供更為快速、科學、準確的途徑。
  18. Meanwhile, high - resolution technique is an important aspect of array processing. aiming at application in engineering, the beamspace high - resolution direction - finding theory, methods, and important problems in realistic scenarios are studied in this paper. main research results and achievements are summarized as follows : 1

    概括起來，本文的主要研究工作及研究成果如下：一、論述了陣元域高分辨方位估計方法的理論，給出了5種典型高分辨方法music 、 mini - norm 、 root 、 music 、 esprit和mode的公式及演算法實現，並給出了完整的方位估計性能評估指標。
  19. In this paper, through analyzing and discussing current development of typical hydrostatic drive system of crawlers at home and abroad, it studies property - matching of hydrostatic transmission systems, provides an electronic proportional controlling variable displacement pump - motor hydraulic drive circuit and control plan fit for crawlers " operation, together with typical travel drive system component

    本文對國內外推土機行駛靜壓驅動系統研究現狀進行了分析和綜合，對靜壓行駛驅動系統的性能匹配進行了分析，結合典型行駛驅動系統的組成、工作原理提出了適合推土機工作的電比例控制變量泵-變量馬達液壓驅動迴路及其控制方案。
  20. Based on the frontal work, it designs the interface unites which use generally. among the design on specific interface element in unit base, it designs the multi - interface element which has certain specific function to adapt to the demands of performance status for different users, system recourse of wearable computer and classic working scene characteristics. and to put analysis on the specific interface

    3 、在前面工作的基礎上，設計具有一定通用性的界面組件，在組件庫中各組件的具體界面元素設計中，設計出針對某一具體功能相應的多個界面元素，來適應不同用戶績效狀況、可穿戴計算機系統資源以及典型作業場景特徵的需求。
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