經驗統計 的英文怎麼說

中文拼音 [jīngyàntǒngjì]
經驗統計 英文
empirical statistics
  • 經 : 經動詞[紡織] （把紡好的紗或線梳整成經紗或經線） warp
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
  • 經驗 : 1 （由實踐得來的知識或技能） experience 2 （經歷） go through; experience; 經驗教訓 lessons from ...
  • 統計 : 1 （對有關數據的搜集、整理、計算和分析） statistics; census; numerical statement; vital statistic...
  1. Based on forenamed background, the paper summarizes successful experience of its at home and abroad, designs a dual - initiative intelligent teaching system of the computer basis ( dcb - its ) which fall to cognitive science, educational psychology, artificial intelligence, computer - aided education, and so on

    基於上述背景，本文就《計算機基礎》這門課，從認知科學、教育心理學、人工智慧和計算機輔助教育等方面著手，總結了國內外智能教學系統（ intelligenceteachingsystem ， its ）的成功經驗，設計了一個雙主型的《計算機基礎》智能教學系統（ dcb - its ） 。
  2. In order to improve the quality, it is important that the factors, which effect the quality, would be found, and that time change them to the analyzable factors. the quality analysis model was built in this text basing the service product and theory of service management. after that i tried to analyze the level of the insurance service through the model, and tried to analyze the cause of our lowness of the service and the service management

    本人通過在某財產保險公司的工作實踐，根據業界專家的經驗，統計總結出影響保險服務質量的一些因素，並在此基礎上建立了保險服務質量分析模型，粗略地將各個影響因素及財產保險綜合服務質量進行了量化，並以此來分析保險公司的服務水平，與此同時又深層次地探討了保險服務水平不高的原因。
  3. However, recent years the study of electric eddy - current detection mostly overweights the study of measuring system, and the design of the eddy - current. methods are still equivalent magnetic circuit and equivalent electric circuit model calculation and experiment ' s experience design method

    然而，近幾年電渦流測量方法的研究多偏重於測量系統的研究，而對渦流檢測探頭的設計至今仍採用等效磁路、等效電路模型計算同實驗相結合的經驗設計方法。
  4. Since the departing process of fire work departing installation is a highly nonlinear transient dynamic process, it relates to many speciality field, and the characteristic of the material is very complex under the highly rate and highly pressure distortion, the design methods and the design formulae by experience which has been used for a long time are very limited, the facter which truly affect the departing process of fire work departing installation cannot been reflected in the design calculation, the structure modelling and optimization of the fire work departing installation is cannot been carried out by the traditional optimization method

    由於火工分離裝置的分離解鎖過程是一個高度非線性的瞬態動力過程，涉及多個學科和專業領域，而且材料在高速高壓條件下瞬時性態十分復雜，長期以來所沿用的經驗設計方法和設計經驗公式的局限性很大，對火工分離裝置分離解鎖過程一些實際有影響的因素不能定量地反映到設計計算中來，採用傳統優化方法無法實現火工分離裝置的結構優化建模和計算。
  5. In order to utilize the frquency resource adequately and increase the capacity of mobile communication system, the wireless electric wave propagation of existing mobile system always adopts the microcell structure. forecasting the path loss characteristic of electric wave accurately can provide the necessary condition for the layout and design of wireless network, at the same time it is a precondition for the research on the microcell mobile system. the methods of forecasting of wireless electric wave propagation can divide into two parts : one is pluse and respond, that is establish the empirical model based on experimental and statistical data ; the other is ray tracing method, that is establish the deterministic model based on theoretical analyse. the paper discuss the characteristic of wireless signal electric wave transmition in symmetrical atmosphere of earth, and introduce the common path loss transmition model in land mobile communication system, also point out the localization of these models based on experiential methods

    而精確預測無線電波傳播路徑損耗特性，則為合理的微蜂窩無線網路規劃、設計提供了必要條件，同時也是研究微蜂窩移動通信系統性能的前提。無線電波傳播預測的方法分為兩類：一是用沖激響應法，即根據實驗、統計所得數據建立經驗性傳播預測模型；另一種是用射線跟蹤方法，即依據理論分析來建立確定性的傳播預測模型。本文首先討論了在地球表面均勻大氣中的無線電波傳播的基本特性，介紹了陸地移動通信系統中常用的幾種電波傳播路徑損耗經驗性預測模型，並指出了這些經驗性傳播模型對于微蜂窩小區無線電波傳播特性研究的局限性。
  6. But in the past, it ' s always based on the experience to design the slewing frame, that is, by analogy or in terms of the principle of material mechanic to design the structure

    而過去對塔機回轉支承系統上、下支承座的設計主要是停留在經驗設計階段，大多採用類比法，或簡單的材料力學估算來設計支承座系統結構。
  7. The thesis is based on empirical design of underground engineering structures. by introduction of a computer program and combination of conventional empirical analogue design methodology and computer technology, the thesis develops the design philosophy of the underground engineering empirical design

    文章以地下工程經驗設計為基礎，通過引入計算機程序設計，將傳統的經驗類比設計方法和計算機技術結合起來，從而發展了地下工程經驗設計理論。
  8. Successively developed from quality inspection, statistic quality control and total quality management, quality management has run to the standard quality management

    質量管理也在先後經歷了質量檢驗、統計質量控制和全面質量管理三個階段的基礎上，發展到今天的標準質量管理階段。
  9. In chapter 5 the distributed cfar detection is studied when lds are correlated. due to the correlation of local decisions is not known, empirical estimation is adopt to resolve this problem, the relationship of the training sample size and the estimated confidence is analyzed

    對局部採用硬判決的情況，深入研究了傳統的分析方法，利用經驗估計解決了局部觀測相關系數未知時存在的困難，分析了系統判決精度與估計樣本數量的關系。
  10. In this paper, storm water conservation and the crude storm water purification in the united states of america was introduced and a storm water conserving and using system was studied and developed

    本研究中，通過借鑒美國雨水涵養與初雨水凈化的成熟經驗，設計了中國雨水涵養利用與初雨水凈化系統，對屋面、綠地、道路、硬覆蓋的排水與雨水涵養以及涵養水的利用、初雨水的凈化等進行了研究。
  11. 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。
  12. The empirical attenuation relationship for horizontal acceleration response spectrum in reference region is developed by regression, and the relationships for eastern china and western china are obtained by transform method and the data from china. the western north america is set as the reference region

    在方法上，採用了經驗統計方法回歸參考地區的反應譜衰減關系，用轉換方法並加入中國數字地震臺網記錄得到中國東部地區和西部地區的反應譜衰減關系。
  13. Qiandaohu lake was very famous for its clean water quality. but in recent years the water body has become seriously eutrophic especially during summer months in some areas of the lake and came to the attention of national, provincial and city environment protection agency. the main objective of this study involved the following : sampling and monitoring water from the lake ; water quality assessment and biological assessment ; ascertain the limiting factors for phytoplankton growth ; fuzzy cluster analyse of water pollution of all sampling points ; predicting total phosphorus concentration in the lake by using static models ; setting up regression models and their application ; setting up an eco - dynamic model and its simulation

    本研究根據1998 - 2000年連續監測數據，對千島湖進行了水質評價和生物評價；分析了千島湖水體富營養化的限制性因子；同時根據千島湖各個取樣點的污染狀況，對千島湖進行水環境質量區劃；利用前人的經驗統計模型預測了千島湖現有的磷濃度水平及治理所需要削減的污染物負荷量；並且組建了多個回歸統計模型，運用這些模型預測千島湖水體中的總磷濃度；最後根據多年水質、底質、生物等方面的監測數據以及千島湖流域的氣象和社會經濟狀況的資料組建機理性的千島湖富營養化模擬模型。
  14. The paper introduces the financial risk conceptions and theories, then discusses the recognition and analysis of financial risk of enterprise. the paper analyzes the method against the business enterprise financial risk in detail, including strategy and system. on the basis of experiences internal and external, the paper designs an early warning system structure, breach system and model of financial risk that meets the concrete characters of our country ' s enterprise, and puts forward some relevant counter measures for establishment of early warning system for our country ' s enterprise financial risk, which is the emphasis and difficulty of the paper

    論文首先介紹了有關企業財務風險的概念、理論，然後論述了企業財務風險的識別和分析，如杠桿分析法、概率分析法、財務報表分析法等，接著論文詳細分析了企業財務風險防範的方法，主要探討了企業財務風險防範的策略，財務風險的制度防範，論文借鑒國內外財務預警系統建立的經驗，設計了適應我國企業具體特點的財務風險預警系統的結構與子系統，提出了建立企業財務風險預警系統的相關對策，這是本文的重點和難點。
  15. New markets for renewable hybrid power systems are emerging driven by the growing technique of renewable energy

    隨著安裝容量的不斷增大，傳統的經驗設計方法已經不能滿足系統精確設計的需要。
  16. Traditional development approach bases on design - test - modification, which requires repeatedly testing and modifying design. this method increases project cost and development period

    傳統的研製途徑是採用經驗設計-試驗-修改的方式，需要反復試驗和修改設計，造成了工程成本和研製周期的增加。
  17. Traditional engine design method is experience design method, since 1980s, many modern design methods, which are limited in the static design category, have been taken

    傳統的發動機設計方法是經驗設計法，八十年代以來採用了許多現代設計方法，但大都局限於靜態設計的范疇，對于日趨嚴酷的設計指標，靜態設計已難以滿足要求。
  18. The disadvantage of the experimental algorithms is that they all don " t guarantee the fairness and cause the oscillation in queue of nodes or allowed cell rate of users, and lacks of theoretical performance evaluation

    目前經驗設計的缺點是不能保證資源分配的公平性，易使源端發送速率產生不穩定的震蕩，也沒有系統的性能分析理論依據。
  19. Then from three general sides, the comparations of orthogonal experiment and classical statistical experiment design have been made. 4

    並且，從三個大方向對正交試驗和經典統計試驗設計之間的差異性進行了比較。
  20. The process can be divided into specifying analysis object, analysis objective, analysis date, information collection, market survey and using experience and statistical method to do market analysis and forecast. in addition, this chapter analyzed the existing problems in practical market analysis and forecast and provided suggestions for solving these problems

    房地產市場分析工作主要通過資料收集和市場調研來完成，房地產市場分析工作流程主要分為：確定分析對象、分析目的、分析日期、收集資料、市場調研、以及運用經驗、統計數據等方法進行市場分析和預測，同時針對實際市場分析和預測中工作存在的問題，提出了解決問題的辦法。
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