operation research (or) 中文意思是什麼

operation research (or) 解釋
作業研究
  • operation : n 1 動作，行動，活動；業務，工作；作用。2 效果，效力；有效范圍，有效期間。4 【數學】運算；【醫學...
  • research : n. 1. 仔細搜索 （for, after）。2. 〈常 pl. 〉研究，調查，探測；追究。vt. ,vi. 追究；調查，研究 （sth. , into sth. ）。
  • or : or2,〈古、詩〉在…之前，比…更早〈普通用or ever, or e'er〉。n. 【徽章】黑金色，黑色。
  1. In recent years, with further development of security market and establishment of modern enterprise system in china, the theory and practice of enterprise operation performance measurement have been developed greatly in china, and then more and more scholars have engaged in the research of this area, especially non - financial performance measurement and strategic performance measurement attract more people ' s attention today and so have become heated issues in theory. however, this trend cannot weaken the financial performance measurement ' s importance in an enterprise ' s inner management system. whether a shareholder or a leader of a company will not invest their capital in an enterprise which cannot bring back satisfactory financial result, noneffective financial performance measurement will surely destroy value of your firm

    近年來，隨著我國證券市場的深入發展和現代企業制度的建立，企業經營業績評價理論和實務在我國得到了很大的發展，已有越來越多的學者從事于業績評價相關問題的研究，特別是非財務業績評價和戰略業績評價越來越多地得到了人們的重視，現今已成為了理論界的熱門話題，但是，這並不能掩蓋財務性的業績評價在企業管理中的重要作用，無論是股東還是公司的領導者都不會對一個不能帶來滿意財務結果的事業投入資本，不科學的財務業績評價方式肯定會損害企業的價值，而作為指導整個企業經營的總目標和衡量企業綜合經營成果的核心財務指標的選取是否科學直接影響著整個業績評價體系的有效性。
  2. In this paper, a lot of researches and exploration are applied to studying the universality and expansibility of hardware and the arithmetic design and code optimization of software. especially, all of the following arithmetics or conceptions are worked out in the research of software design : self - adaptable compression arithmetic based on dictionary model for data collection system, similarity full binary sort tree, a optimized quick search arithmetic and an improved arithmetic of multiplication in the floating - point operation. and all of the arithmetic are designed with mcs - 51 assembly language. the quick search arithmetic, in which merits of both binary search and sequence search are used fully, are based on the specialty of preorder traversal in similarity full binary sort tree

    特別在軟體設計研究中，提出了適用於數據採集系統的數據壓縮演算法? ?基於字典模型的自適應壓縮演算法；提出了類滿二叉排序樹的定義；提出了基於類滿二叉排序樹的先序遍歷特性的最優化快速查找演算法，它充分利用了折半查找和順序查找各自的優點；提出了浮點運算乘法的改進演算法；並在mcs - 51匯編語言層次上對所有的演算法加以實現。
  3. After analyzing deeply the present situation of such system in china, author has emphasized the professional use in designing management information system of urban planning and land use file. according to the property, characteristic of the xi " an institute of survey itself and the main technological prop - up of gis functional particularity to determine the system " s developing designed target in detail. needs to research the duty data and integrated management of drawing - piece information, to develop network illustrating inquiring, indexing or operation in view of computer network to design developing user covering for friendship video ability to achieve the planned supervision data and the integrated administration of drawing - piece information, illustrating inquiring by network and handle - case by project network, to form integrated illustrating data storage in view of computer network circumstances, to satisfy the demand of city land use administration, to make the system give free rein to proper role during the user in operation, to make the system give free rein to proper role during the user in operation on the particular duty

    作者通過對國內同類系統建設情況進行了較為詳細的研究后，認為設計規劃用地檔案管理信息系統應以強調業務化與實用性為主，根據西安勘測院自身的工作性質、特點及作為系統主要技術支撐的gis功能特性來具體設定系統的開發設計目標，研究業務數據和圖件資料的集成管理模式，發展基於計算機網路的聯網圖文查詢、檢索和操作，設計開發友好的可視化用戶界面，實現規劃管理業務數據和圖件資料的集成管理、聯網圖文查詢以及項目聯網辦案，形成基於計算機網路環境的圖文集成數據庫，滿足城市用地管理的需要，使系統能在用戶的具體業務運作中發揮其應有的作用。
  4. Water dielectric pulse power modulator has been widely applied because of its merits of high energy storage density, compactness, and capability to drive low impedance high power microwave sources. research for multi - pulse operation of high power spark gap switch with high current and comprehending its physical properties are the basis to study multi - pulse operation or repetitive operation of water dielectric pulse power modulator

    水介質脈沖功率調制器具有儲能密度高，結構緊湊、與低阻抗微波源較好匹配的特點，因此得到廣泛的應用，但是受到高功率、大電流氣體開關的絕緣恢復的影響，水介質等低阻抗脈沖功率調制器的重復頻率運行或多脈沖運行受到較大的限制。
  5. The selection and determination of the mode of operation or profit making are the perpetual subjects of an enterprise. when the value chain concept was raised and introduced into the business circle and the management area, it has gained wider and wider application, but more in - depth research is still lacking. even the initiator of this concept michael porter has no further systematic continuation

    由邁克爾?波特在1985年提出價值鏈概念至今雖已歷經20年有餘，但在我國卻並未得到很好的理解和應用，誤讀誤釋和誤用甚至濫用的情況屢見不鮮，其中尤以一股腦兒的把erp 、 tqm 、 bpr 、 crm 、 5s 、 6 、 jit 、 scm 、 amt以及其他的「快速修理工具」當成價值鏈構件的做法貽害最甚，殊不知在企業/戰略事業的價值鏈底層作業及其作業間的連接缺乏內在有效性的條件下，採用這些所謂的先進方法的後果只能是更加重復無效、浪費甚至錯誤。
  6. The goal of this paper, is to research one kind of intelligent electronic appliances network which has the following characters : the connection between the electronic appliances or between the electronic appliance and the inter net is realizable ; the operation methods of all kinds of electronic appliances which locate at home, can be set by the user through the pcs at home or outside home which can access to internet ; the electronic appliances can acquire the information and the services from the service provider web stations automatically when the operations is required ; the new composed electronic appliances network or the electronic appliances which are just to join the network, can be " plug & play " without user " s setting, the electronic appliances themselves accomplish all the settings

    本文撰寫的目的，就是研究和探討一種智能化的家電網路，使其具備以下特點：家電與家電以及家電與網際網路的相互連接成為可能；各種家電的運作方式，可以由家庭內部以及連接到網際網路上的計算機隨時設定；隨著運行工作的需要，家電能夠自動向各種服務提供網站獲取相關信息以及服務；新組建的家電網路以及新加入家電網路中的家電，無須用戶的設定，接上電源后即可投入工作，一切參數的設置均由家電獨立完成。
  7. The main job of this research is : ( 1 ) analyze the operation situation of power system during faults ; pay attention to the traveling wave on the three - phase transmission line ; study the equation of voltage on three - phase transmission line with impedance capacitance coupling between phases ; contact the voltage on any point with the fault voltage, study the singularity of the voltage signal in fault point, and make it to be the base of the new fault detection method ; ( 2 ) apply the singularity detection theory based on wavelet analysis to the power system faults detection, give a complementary criterion to current fault detection criterion, study how to select the basic wavelet, how to filter noise, how to detect the singular point or fault point, and finally give a total solution. the simulations prove it to be a quick, correct and effective fault detection method

    本文的主要工作有： （ 1 ）分析電力系統在發生故障時的運行狀態，尤其對三相傳輸線上的故障行波進行了分析和研究，推導了考慮相間耦合的三相傳輸線電壓方程，並將傳輸線上任一點的電壓與故障點電壓建立起聯系，得出了傳輸線上電壓信號在故障點處的奇異性，並以此作為構造新的故障檢測演算法的理論基礎； （ 2 ）將基於小波變換的信號奇異性檢測理論運用於電力系統故障檢測中，針對目前相關研究的不足，提出了電力系統故障檢測判據的補充判據，通過對基本小波的選擇、除噪措施、信號奇異點也即故障點的檢測方法所作的分析，給出了一個可行的解決方案；模擬研究表明：這是一個快速、準確、有效的故障檢測演算法。
  8. Since the securities investment fund was first come up on march in 1998, it has six years development. till february 2005, there have been 124 securities investment fund published. even though the securities investment funds are developing fast, but the research about appraisal of the securities investment fund was only the first stage. some scholars attempted to do this thing, and some securities company also have reports about evaluation of securities investment fund, but there are not any feasible fair authorities methods and standards to evaluate of securities fund, and even any reliable evaluation outcomes are never published. the published information is only net value to be often know, the information about assets, liabilities, operation, portfolio can be known by annual reports and quarterly reports. published information on funds is defect, all these things make the investors know little about the funds, and even feel it mysterious, the result is to hinder the development of the fund. however, in the foreign countries, the ordinary investors often use funds as the investment tools. the evaluation outcome of securities investment fund is published everyday for the investors. to the fund managers, they must scientifically appraise their performance periodically or non - periodically, through this way, they can make asset of funds stable increase at long term. in a word, the scientific funds evaluation is very important to both the investors and the managers

    二、研究目的基金業績評價研究是促進基金業健康發展的重要環節。建立一套完備的基金業績評價體系無論對投資者和基金管理公司，還是市場監管部門都具有非常重要的意義。對于投資者而言，通過分析基金的業績，可以獲得基金投資操作的準確信息，從而能及時調整投資策略，做出正確的投資選擇，避免盲目跟從一些不實資訊而遭受損失;對于基金管理公司而言，建立科學的基金業績評價體系，不僅可以對基金經理的努力程度和業績水平給出具體的量化評價，還可以依此來分析所實施的投資計劃是否達到或超過了投資目標，發現投資計劃的不足，判斷基金投資策略在市場中的適應能力，總結管理成功的經驗，提高公司的經營管理水平;對于監管部門而言，則可以通過建立
  9. Besides, vr & do is a leading conception according to the development of international scientific research and talent ' s management and situation of operation. some domestic and international virtual organization or operation of embryonic form indicate that it is a kind of effective way which adopts to talent ' s organization and scientific research organization in economical time

    同時， vr & do的提出是根據國際科研方式的發展和人才管理和運作的態勢引發的一種超前構想，國內外某些類似的虛擬機構或雛形的運作也表明，它是適應知識經濟時代人才組織和科學研究組織的一種卓有成效的方式。
  10. Integrity : best service, good reputation, responsible operation spirit and meeting customers or the others ' requirements and interests, continuous research and development to offer good products is our belief and way to work

    正實：最佳的服務、良好得風評、負責的立業精神、滿足顧客或對方的需求利益設想、不斷地研究發展、提供優良的產品，是我們工作的信念做法。
  11. With the best modulation strategy which was found on condition that it must have largest energy transfer ratio, smallest current ripple of the inductor, and realizing zvs of each switches, the converter overcomes the drawbacks presented by the conventional zvs fb converter, such as high voltage stress of each switches, large current ripple of the inductor, and severe parasitic ringing on the rectifier diodes, so it can get higher efficiency, faster respond speed, and wider application area. the operation principle of the proposed converter is analyzed and verified by a 3kw, 50khz experimental prototype. experiments and research results show that the scheme of the tl topology derivation is reasonable, adjusted modulation strategy makes some other severe problems in conventional topologies easy to solve or makes the converter more competitive

    研究結果表明，本文提出的三電平拓撲變換方案合理，針對各種三電平拓撲尋找到的控制策略可以解決變換器存在的某些問題或使變換器表現出更突出的優勢：例如針對單管直流變換器三電平拓撲的控制策略可以減小電感的設計值，針對推挽直流變換器三電平拓撲的控制策略可以實現開關管的軟開關、解決變壓器偏磁問題等，針對全橋直流變換器三電平拓撲的控制策略可以減小電感的設計值、實現開關管的軟開關等。
  12. A prevailing view among participants was that without an in - depth understanding of the operation of the political system as a whole, and without study and research, they could not possibly put forward any specific proposals right now. the implications of increasing the number of election committee members by one hundred or one thousand was not understood. any suggestion on numbers would be arbitrary

    許多嘉賓有一個很強烈的意見，就是現在要提出一些具體的方案根本是沒有可能，因為大家沒有經過調查和研究，不能深入地了解整個政治制度的運作，不知道增加一百人會有甚麼意義，而增加一千人又有甚麼意義，大家都只是隨口說出一個人數。
  13. We use different criterions and angles based on the past teaching theory and the result of the relative subjects research to construct the teaching model. by inducing and deducing, the two basic ways of creation, we can construct the application models of teaching theory as follows : ( 1 ) according to the differences of teaching theories operation method or direction. the application models of teaching theory can be divided into two types, one is from top to bottom, the other is from bottom to top

    我們從不同的標準、不同的角度，在歸納總結以往教學理論應用經驗的基礎上，並結合相關學科的研究成果，通過歸納和演繹兩種基本的生成方式，對教學理論應用模式進行理性建構，大致可以歸結為以下幾種： （ 1 ）按照教學理論運作方式或方向的不同，教學理論應用模式有自上而下模式、自下而上模式之分。
  14. How to integrate various classified management areas at some spatial scale, such as at watershed level, at landscape level or at region level, etc., is a weak point of fcm study and practice. research on spatial - temporal scale dependent features of forests management should be strengthened. as far as febc is concerned, operation stability, state of law - protected and low social cost are highlight points in the process of policy design

    本文認為，對林業（森林）分類經營來說，改革措施的系統性、根本性，以及分類經營區的時空整合是關鍵；對森林生態效益補償米說，根據生態公益林業的屬性，樹立正確的研究視野，確定合理的補償范疇，同時，保證補償制度的運行穩定性、法律保障性、操作簡明性也是關鍵所在。
  15. In the paper, the methods how to manage the raw material fields is devoted. accord to the wuhan iron and steel ( group ) co. industrial port " s level, with operation research, physical distribution, computer technology how to deal with transport, loading or unloading stockpiling advance an idea. in the paper, the raw material fields " physical distribution system is departed to three part : optimum burden, the best line, loading and unloading advance, step by range and step by level, its can be implement so as to improve the product ' s competition ability

    本課題的研究內容主要是原料場混勻配料及作業線系統優化，它包括配料計劃的選擇及作業線選擇、料場的貨位及貯量的合理配置等幾項的綜合優化，是一個比較大的物流系統的規劃。主要以武鋼工業港原料場為例證展開研究的。配料計劃的優化是以可以降低成本並保證成份控制為目標進行線性規劃的。
  16. The mathematical methods of theoretical analysis to determine some unknown or omitted parameters in combat efficiency theory of military aircraft based on the present models of combat efficiency of airforce equipment and the actual data of military operation are introduced in order to develop or improve the theory with practical work and some new concepts, such as combat efficiency and actual efficiency among airforce mission. for example, the combat efficiency usually comes from academic research and could be also called appraisal efficiency or static efficiency. after modified with actual data of military operation of past records which also could be seen like actual combat efficiency, confrontation efficiency and dynamic efficiency. through calculation and analysis it must be noted that the numerical value of actual combat efficiency is larger or much larger than the value of combat efficiency

    通過應用現有的作戰飛機空戰效能的數學分析模型，在已有的歷史空戰實例資料數據的基礎上，進一步確定或者探討有關戰效分析的數學模型中的待定因子或者假想忽略不計的參數，進而對作戰飛機空戰時的效能評估的研究模型作一些驗證和完善性質的分析，從而提出有關戰斗機空戰時作戰效能評估的新思路或新概念.比如，通常所理解的作戰效能，也稱為評估效能或靜態效能，經過加權以後，形成實戰效能或對抗效能，也可稱為動態效能.經過計算分析，認為對抗效能的數量級別，要比評估效能的數量級別大，甚至很大
  17. The mortality of tumor is one of the highest diseases in the world so far. operation and chemotherapy is the main method to cure the disease. but multi - factors leads to cancerization. multi - treatment must be designed. targeting therapy on tumor is new technology in the present stage. we can inhibit or clear up the tumor by it. a deep research on targeting therapy has been started, and acquired a great deal of experiences and lessons

    腫瘤是目前世界上死亡率最高的疾病之一，手術、放化療是目前治療腫瘤的常用手段.但是腫瘤是一個多因素導致的疾病，必須從多方面考慮其治療機制.靶向治療是現階段腫瘤治療的新技術，可針對多種機制來抑制腫瘤的發生和發展或消除腫瘤.對此，相關研究者們已在腫瘤靶向治療方面開展了大量的工作，為腫瘤的防治提供了參考依據。
  18. Firm of bright and beautiful weather is china first at the same time over or across digital recreation and the omnibus large company with safe network, development strategy involves network game to make safety of operation, network the respect such as media of high end of recreation of institute of industry of entertainment of operation of research and development of product of form a complete set of education of entertainment of software research and development, number, mobile recreation, number, number

    錦天公司是中國首批同時橫跨了數字娛樂和網路安全的綜合性大型企業，發展戰略涉及到網路游戲製作運營、網路安全軟體研發、數字娛樂教育配套、移動娛樂產品研發運營、數字娛樂產業研究所、數字娛樂高端媒體等方面。
  19. The mous, which are signed under the aegis of the mou on co - operation in ict between the two governments of hksar and canada, aim to strengthen the technology sharing and development for collaboration in a series of complementary projects on wireless and digital media content and game related development. this cooperative initiative includes collaboration in applied research and development ; exchange or secondment of business and research personnel ; prototype development and testing of novel technologies ; technology commercialisation and creation of business opportunities and collaborating for the development and delivery of education and training

    建基於香港與加拿大兩地政府就資訊及通訊科技合作所簽訂的諒解備忘錄，今天簽署的兩份諒解備忘錄旨在加強港、加兩地就多個無線及數碼媒體內容配套項目及游戲開發上之技術交流與發展，當中包括共同進行應用研究與發展、互相交流或借調商業及研究人才、原型開發與創新科技測試、技術商品化與創造商機以及合作發展與提供教育培訓等。
  20. They should make use of information on intellectual property to formulate correct strategies of research, development, production and operation and decide on an appropriate direction of research and technical line, raise the starting point, level and efficiency of research and development and avoid the emergence of unnecessary repetitive developments or the arising of infringement disputes in scientific research and in production

    利用知識產權信息制定正確的研究開發和生產經營戰略，確定恰當的研究方向和技術路線，提高研究開發的起點、水平和效率，避免在科研和生產中出現不必要的重復開發或者發生侵權糾紛。
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