single study design 中文意思是什麼

single study design 解釋
單一研究設計
  • single : adj 1 僅只一個的,單獨的;單式的;【植物;植物學】(花等)單瓣的;【無線電】單工的,單次的。2 獨...
  • study : n 1 用功,勤學;〈常 pl 〉學習;研究 (of); 研究對象;研究項目;值得研究的問題;學問,學業,學科...
  • design : vt 1 計劃,企圖,立意要…。2 指定,預定;留給,留著。3 設計,草擬,擬定,籌劃;起草,畫草圖,打(...
  1. In the thesis, we aim to design a new kind of single - layered photoconductor with high performance, to study the relationship between aggregate state structure and photoconductivity, and to enrich organic semiconductive theory system

    本論文旨在開發新一類高性能的有機單層光電導體,探索其凝聚態結構與光電導性能之間的關系,豐富有機半導體理論體系。
  2. So the study of mix - used single family house in small town has typical significance. firstly the paper summarizes the living mode and living characteristic of the small towns, and then analyzes the functional spaces and its organizing and put forward design outlines. based on top the paper brings forward the space combination and design method of three typical houses

    本文首先分析了小城鎮居民的生活模式及居住特徵,在此基礎上對小城鎮獨戶式混合型住宅的功能空間以及功能空間組織進行分析,並提出相應的設計要點,進而提出功能空間的整合設計,以及針對的三種典型小城鎮獨戶式混合型住宅套型的設計思路。
  3. The main design points of passive design techniques have been dissertates by the numbers, from three aspects of building groups, single buildup and building parts, which include building group layout, orientation space between, wind protection solar heating, thermal mass and nocturnal cooling and natural ventilation etc. the dissertation also explains the whole climate design process is three stage of climate analysis, conceptual design stage and schematic design evaluation and at last, taking a high - rise residential building as an example case study, evaluates its climate adaptation strengths and limits, and then proposes the correctional advises for responsive to climate

    本文著重從建築群體關系、單體設計、局部構造三個層面上論述了各設計分區技術策略的設計要點,包括布局、朝向、間距、防風、太陽g睬暖、建築蓄熱降溫、自然通風等。最後本文以西安為例,給出了建築氣候設計程序為氣候分析?方案設計?方案評價三個主要過程,並對一高層住宅建築的氣候適應性進行了分析和評價,提出了方案的修改建議。
  4. The study has completed the design of two - phase inverter and made up of the two - phase inverter - motor system for experimental use it is a variable frequency adjustable speed system with a open - loop control of rotational speed, which consists of voltage - controlled oscillator circulating assign device inverter circuit and two - phase induction motor a accurate mathematical model is set based on the whole system, and simulator program of dynamic and steady condition is established, which is used to calculate the dynamic and steady performance by kron and symmetrical coordinate converter by simulator calculation and experimental research with specific parameter of the system, a comparison is made between predicted and experimental characteristics, experimental measurements are shown to compare closely with corresponding theoretical result it is compared with some variable frequency adjus table speed system comprising inverter and single - phase induction motor from the system efficiency torque pulsation and the effect of two - phase inverter capacitance based on the conclusion, harmonic cancellation pulse width modulation control of a two - phase inverter - fed induction - motor drive system is researched, which cancelled the low harmonic and improve the system performance

    通過對電機的kron變換和對稱分量變換,建立了系統較精確的數學模型,編制了系統動態及穩態運行的模擬計算程序分別計算系統的動態和穩態性能。通過對系統的具體參數進行了模擬運算和實驗研究,實驗和模擬結果進行比較,說明實驗和理論較為一致,並從系統效率、轉矩脈動及兩相逆變器電容的影響等方面與各種逆變器和單相異步電動機組成的變頻調速系統加以比較。在此基礎上,對兩相逆變器供電-異步電動機系統使用諧波抑制pwm控制進行了研究,由於減少了低次諧波,改善了系統性能。
  5. To study about design patterns, the most important is to master its design idea, but not to learn a single design pattern instance

    了解設計模式,更多的應該著重於學會其設計思想,以達到舉一反三,觸類旁通的地步。同時,這也是發展新的設計模式的需要。
  6. Study design. a prospectie single - cohort study of 31 patients surgically treated for pelic injuries with displaced sacral fractures

    研究設計:關於31例合併骶骨骨折、移位的骨盆損傷患者,在接受外科治療后的前瞻性單隊列研究。
  7. In this paper, single fiber composite fragment ( sfc ) method, which is one of the most widespread and effective experimental methods for determining the mechanical properties of interface, was adopted to study the load transfer mechanism and to evaluate the adhesion performance of composite with surface - treated fibers. this is helpful for optimization design of interface

    本文採用了目前最為流行、最為有效的直接測定界面力學性能的實驗方法之一? ?單纖維復合材料斷裂實驗研究了纖維樹脂界面載荷傳遞機理,分析了幾種纖維表面處理復合材料界面的粘結情況,對界面的優化設計具有一定的指導作用。
  8. Making full use of the advantageous characteristics of single computers and internet, this thesis combines the informational technology and the basic knowledge of computer software, and gives a further research on the learning models, process control, data and the system management with the single computers and on internet. after realizing the design of cstb learning system, the cstb courseware with single computers and on internet has been developed, and this offered an efficient tool for computer non - majors to study the basic courses of computer software technology

    本文根據e - learning的理論體系,充分利用計算機及網路的優勢和特點,將信息技術與計算機軟體技術基礎學科進行整合,深入細致地研究了計算機單機環境和網路環境下的學習模式、過程式控制制、數據庫系統及系統管理,系統設計了開發cstb學習系統的技術實現方案,最終研製出單機版和網路版兩個版本的cstb課件,為非計算機專業學生提供了一個學習計算機軟體技術基礎課程的實用工具。
  9. The design rules of the perfect discrete single usually include periodic correlation and aperiodic correlation, dyadic correlation, etc. the goal of this paper is to study the perfect discrete singles basing on periodic correlation and dyadic correlation

    最佳離散信號一般以循環相關、非循環相關、並元相關等為設計準則。本文的研究主要涉及到循環相關和並元相關,所以主要闡述在循環相關和並元相關準則下的最佳信號設計。
  10. The purpose of this study is to develop a three - dimensional numerical calculation model for spark - ignited premixed - charge lpg single fuel engine, which includes chemical kinetics submodel, ignition submodel, turbulent combustion submodel and emissions submodel. the conclusions obtained from this study provide a principle guide for optimum design of combustion system and to obtain satisfying characteristics in emission, performance and economy of lpg engine upon suitable structure and operating parameters, such as compression ratio, valve timing and spark timing

    本論文的主要研究目標是單燃料lpg發動機的結構參數和運行參數對發動機性能的影響,以建立針對點燃式lpg發動機的三維燃燒模型,包括化學動力學模型、點火模型、湍流燃燒模型、排放模型為主要技術手段,並將燃燒模型計算結果和採用稀氧傳感器反饋控制的lpg實驗發動機上實測數據相比較驗證。
  11. This paper also deals with swing - up and stabilizing control of the cart - pendulum system, which moving on stricted track and driving by single motor. many simulation researches on the control of inverted pendulum have been using matlab and simulink under the guidance of human simulating intelligent control ( hsic ) theory, we study control algorithms and design the real - time control system

    其次本論文以單電機驅動下在受限軌道上運動的小車?單擺系統作為控制對象,以擬人智能控制理論為基礎,對其進行控制演算法研究以及實時控制系統進行了設計開發,並以matlab語言及其simulink工具為基礎,做了大量的模擬研究工作。
  12. This paper is focused on the study and design of three - phase cycloconverter which is related to these technologies : computer control, semiconductor converter, ac velocity adjustment, single - chip computer application and the computer simulation

    本文通過應用計算機控制技術、半導體變流技術、交流調速技術和計算機模擬技術,設計了一個基於16位單片機的三相交-交變頻電源裝置。
  13. New method study of single building type civil defense engineering design scheme optimization

    單建式人防工程設計方案優選新方法研究
  14. We also study the method to design compliant mechanisms by maximization compliant. design of compliant mechanisms with single input and single output is accomplished

    論文還研究了柔度最大化的柔性機械的設計方法,編制了拓撲結構優化程序,解決了柔性機械單輸入單輸出設計問題。
  15. According to the present situation of the study for new technology for highway survey and design in china, this paper presents the common use of digital interface which is formed by the engineering data base technology, data base engine and intranet network technology. through this interface, the information collected by the single technology and the middle results and final achievements produced by these single technologies will be provided for the other technologies for share and reference. the data and models required for the process of using each single technology will be quickly provided to form an integrated technology for highway planning, survey and design

    本文結合我國公路勘察設計新技術研究的現狀,以工程數據庫技術和網路技術構建通用的數據介面,將各單項技術所採集到的信息以及這些單項技術所產生的中間結果、最終成果提供給其它技術所共享和引用,快速提供各單項技術應用過程中所需要的數據和各類模型,從二維設計提升為三維設計,由靜態經驗設計提升為動態優化設計,形成從公路規劃、勘察、設計的一體化技術,最終實現公路虛擬景觀實時漫遊,達到設計快速方便、方案比選有效可靠、設計效果審查直觀的目的。
  16. On the basis of the theoretical analysis, design and the study on the fabricating technique, the relationship between hull height and writhe speed, the output light which proves the single - mode condition, and the split peculiarity of output light, was gotten

    在前面器件理論分析、設計和工藝研究的基礎上,我們得到了膜厚度與轉速關系特性曲線;得到直波導輸出光斑,驗證了波導參數滿足波導單模性的要求;得到的y分支的輸出分光特性。
  17. Combining with the prospect of our laboratory, design the single - beam double - anode mig and obtain better optimization result. meanwhile, to meet the need of the high power continuous wave ( cw ) in international thermonuclear experiment reactor ( iter ), the study of new double - beam coaxial gyrotron is developing in many countries such as german

    同時,為滿足iter計劃中所需求的大功率連續波的要求,新型迴旋管-雙電子注同軸腔迴旋管的研究正在展開,本文對其中的雙注磁控注入槍進行了研究,並獲得良好的設計結果。
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