概念有效性 的英文怎麼說

中文拼音 [gàiniànyǒuxiàoxìng]
概念有效性 英文
construct validity
  • 概 : Ⅰ名詞1 （大略） general outline 2 （神氣） manner of carrying and conducting oneself; deportment ...
  • 念 : Ⅰ動詞1 （看著文字發出聲音; 讀） read aloud 2 （上學） study; attend school 3 （想念; 考慮） think...
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 概念 : concept; conception; notion; idea
  • 有效性 : availability; effectiveness; validity; significance有效性檢查 validity check
  • 有效 : effective; valid; efficacious
  1. The structure of this paper goes like this, the first chapter introduce the development of e - b / l in practice and in laws. and draw a conclution that the electrification of the b / l is a history tide. in the second chapter, on the basic of reseach the security trap in e - b / l running, 1 conclude six security elements of, e - b / l : the liability of the system, the authenticity of dealers ' identity. the integrity and secrecy of electronic data, and the validity and evidence effectiveness of electronic data. from the third chapter to the eighth, 1 reseach these elements one by one. the third chapter introduce the establishment of the e - b / l security system, and some related laws the fourth chapter introduce the certification authority of e - b / l. in the fifth chapter, 1 introduce the encrypt of electronic information and some countries ' control on use / import / export crytography. the sixth chapter introduce the concept and principle of digital signature, and reseach some related legal issues. the seventh chapter reseach the legal demand of validity, then come to a conclution that to establish a independent electronic information system is necessary. in the eighth chapter, 1 reseach some countries " regulation on the evidence effectiveness of electronic data

    第二章在分析電子提單運作中的安全隱患的基礎上，歸納出其六大安全要素，即系統的可靠性、交易者身份的真實性、數據電訊的機密性和完整性、數據電訊的合法有效性以及交易者行為的不可抵賴性。第三章到第八章分別對這六大要素進行分析：第三章介紹了電子提單網路安全體系的建立以及系統安全保護法規，第四章則介紹了電子提單的安全認證機構，第五章介紹了信息加密技術以及各國立法對密碼技術的進出口及使用的控制，第六章介紹了數字簽名的概念及原理，並以bolero為例介紹了數字簽名的技術方式，對有關法律問題作了論述；第七章首先論述了電子提單對有效性的法律需求，然後結合國內法和國際規則的規定論證了數據電訊制度產生的必然性；第八章通過對各國立法對電子證據的法律效力的規定，論述了對電子交易至關重要的數據電訊的不可抵賴性。
  2. The excimer laser diopter correction and aberration correction have been proved efficiency and safety. based on cad / cam, applied optics, ophthalmology, biomedicine and computer techonlogy, this paper studied the principle of excimer laser aberration correction. the conception, cause of formation and representation of wavefront aberration are introduced

    準分子激光治療屈光不正及消除像差的有效性和安全性已被證實，本學位論文將cad 、眼科視光學、波前像差技術、生物醫學技術與計算機技術等多學科理論交叉結合，系統敘述了人眼波前像差理論，包括波前像差概念、表示方法、測量方法和產生的原因等。
  3. This text begins with analysis that our country appraises the confusion of the system at present in real example, exposing ontology question of the scientific knowledge in terms of philosophy of science, regarding this as the platform, the text has analysed the concept of the scientific evidence, procedure function of the scientific evidence, studied the value of the scientific evidence, put forward standard that scientific evidence can adopt should be : the scientific knowledge of the basis has validity, relevancy with the factum probanda the method and conclusion have reliability

    本文以法官如何審查認定科學證據，限制專家話語權擴張對糾紛解決機制的侵襲為立論平臺，從實證分析我國目前鑒定體制的混亂切入，從科學哲學的角度闡述了科學知識的本體論問題，以此為平臺，分析了科學證據的概念、科學證據的程序功能，研究了科學證據的價值，提出科學證據可採的標準應當是：依據的科學知識具有有效性，與待證事實具有相關性，方法和結論具有可靠性。
  4. The model has been validated by testing, which supports the rapid design of minibus body structure frontal crashworthiness during concept design phase

    所建的參數化模型已經通過了有效性驗證，而且該模型支持微型客車概念設計階段的結構正面抗撞性快速方案設計。
  5. To offer professional psychological consultation to individual students to help them overcome the mental obsession. based on the body and mind characteristics of key senior high school students, this teaching mode uses albert ellis " theory of rational emotive behavior therapy, adopting 3 methods as grading collective psychological instruction centered on this theory, group instruction with " self1 concept as a cut - in point, and individual one - to - one psychological consultation. meanwhile we choose aat ( academic aptitude test ) and mht ( mental health test ) index as our evaluating indicator to observe the efficiency of psychological instructions

    根據重點中學學生的身心發展特點，本模式選用albertallis的rational - emotive - behaviortherapy理論，並採用以此理論為核心的年級集體心理輔導、以自我概念為切入點的團體心理輔導和以個別為單位的一對一心理咨詢這三個層面同時展開的方式，同時選用《學習適應性診斷測試》 （ aat ） 、 《心理健康診斷測試》 （ mht ）作為評價統計指標，來考察心理輔導的有效性。
  6. The second chapter studies the economy of ship ' s power plants, based on the aspects of lowering fuel cost, waste heat recovery, the match of ship, machinery and propeller, increasing propulsion efficiency, increasing the economy of ship ' s power plants, etc. the third chapter discusses in detail the control measures of voyage change cost, analysizes systematically the voyage change cost based on the way of fuel cost, harbor cost, voyage venture cost. the fourth chapter studies the structures and control measures of seafarers cost, maintenance cost, spare parts and stores cost, lubricating oil cost, etc. which are relatively easy to be controlled ; based on the state maintenance decision - making, a mathematical model is put forward, the validity and its solve process are discussed. the control measures of spare parts, fuel cost and lubricating oil cost should be based on scientific budget, through the control means of application, reception, usage, store check, try to acquire the inosculation of theory

    第一章主要討論營運船舶運輸成本，對船舶運輸成本的概念、結構、性質與分攤、成本細分進行了分析，從宏觀上闡明了船舶運輸成本的生存環境和生長趨勢；第二章研究了船舶動力裝置的經濟性，在營運船舶降低油耗、廢熱利用、船機槳匹配、提高推進效率、提高船舶動力裝置經濟性的有效途徑等方面進行了闡述和論證；第三章詳細論述並論證了航次變動成本的控制措施，全面系統地分析和總結了航次變動成本，通過對燃油成本、港口使費、航次風險成本的分析與控制，提出了航次風險成本的概念並論述了若干航次風險成本的控制措施；第四章對船舶營運成本中的船員費用控制、維修保養及其費用控制、船舶備件物料管理及其費用控制等幾個主要可控性較高的成本進行了細致的分析並分別討論了相互的控制措施，提出了基於狀態維修決策的馬爾可夫數學模型並論證了模型的正確性及具體解算步驟，對于備件、燃潤物料的控制堅持以科學的預算為前提，以申領、接收、使用、盤存為控制環節，切實做到理論與實踐的密切結合；第五章，結合營運成本的預核算的案例，對船舶營運成本的預算及核算進行了有益的探討，旨在揭示成本發生的動因，並給出了成本預算、核算的編制方法。
  7. First of all, we bring forward the basic project of tadil, which adapts to combined operations. it is suggested to use tdma ( the abbreviation of time division multiple access ) as the working pattern and utilize the concept of mobile ad hoc network to construct the data link network. aiming at the impact of time delay on data link and the characteristic of cooperative combat under the command of director aircraft, this thesis applies a kind of kalman filtering algorithm in polar coordinates to compensate the error of time delay, and then does the transformation of target motion parameters to obtain the current information of target

    本文結合空軍裝備部某「十五」預研課題，圍繞著戰術數據鏈、多機協同多目標攻擊、超機動攻擊、空對地攻擊這四個方面展開了一系列的研究工作:本文首先給出了適應三軍聯合作戰的戰術數據鏈系統的基本方案，建議採用時分多址的工作模式，並利用移動自組織網路的概念構建數據鏈網路，同時針對數據鏈傳輸信息的時間延遲特性和指揮機指揮下的多機協同作戰特點，應用一種極坐標系下的卡爾曼濾波演算法對該傳輸延遲誤差進行補償，並在此基礎上進行目標運動參數的轉換，以獲得目標相對于某無人機的當前運動信息，且利用模擬驗證了方法的有效性。
  8. In this approach, remaining operating time ( rot ) is divided into two types : one is relative rot, and the other is absolute rot. a new dispatching rule, i. e. the maximum relative rot of part is priority, is presented. this scheduling algorithm is proven to be effective by examples and theory analysis

    論文重點研究了在單件、小批量生產方式下，基於啟發式的作業車間調度問題，提出了優先分配啟發式演算法的一種新的優先分配規則，即相對剩餘加工時間最大的概念，並從理論分析和軟體實現兩個方面驗證了該演算法的有效性。
  9. 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。
  10. A concept - based approach is expected to resolve the word sense ambiguities in information retrieval and apply the semantic importance of the concepts, instead of the term frequency, to representing the contents of a document. consequently, a formalized document framework is proposed. the document framework is used to express the meaning of a document with the concepts which are expressed by high semantic importance. the framework consists of two parts : the " domain " information and the " situation background " information of a document. a document - extracting algorithm and a two - stage smoothing method are also proposed. the quantification of the similarity between the query and the document framework depends on the smoothing method. the experiments on the trec6 collection demonstrate the feasibility and effectiveness of the proposed approach in information retrieval tasks. the average recall level precision of the model using the proposed approach is about 10 ? higher than that of traditional ones

    為了獲取詞語在文章中的語義權重，解決詞語的同義、多義模糊問題，提升信息檢索的效率，提出了一種基於概念的檢索模型，模型中設計了一種形式化的文本內容表示框架，框架由2部分構成:文章的"領域"以及"情景與背景"信息，並由概念（形式化語義）加以表示.同時，提出了提取該概念框架的方法，給出了用於框架與檢索要求間匹配的兩階段平滑演算法.實驗表明，在trec6提供的小規模語料集下，採用所提出方法的信息檢索模型與傳統模型相比，平均召回準確率提升了約10 ? ，效果顯著，充分說明了基於本文描述方法構建的、以概念作為處理中介的信息檢索系統的有效性和可行性
  11. In view of the important role that monetary policy plays in the national macroeconomic regulation, it is quite realistic to study the financial innovation " s influence on the effectiveness of monetary policy. this article, firstly, proposes the concept of financial innovation, and analyses its generation mechanism, then, this article obtains its conclusion with the method of analyzing in great detail how the financial innovation plays its role in the monetary market through its influence on the money supply and demand

    論文首先對本文所要研究的核心概念? ?金融創新的內涵及生成機理進行了深入的剖析，在此基礎上詳細分析了金融創新如何通過影響貨幣供需在貨幣市場上發生作用的過程，得出了本文的結論：金融創新削弱了貨幣政策有效性，但對法定準備金率和貼現率的影響程度大於對公開市場業務的影響，即法定準備金率和貼現率相對于公開市場業務來說更加無效。
  12. In the second chapter, the concept of value multiple is introduced in details and a new valuation model is given at the end of this chapter. an important conclusion is drown through data analysis in american capital market in the chapter three : there is a strong relativity between the value multiple and the stock price. in the next chapter, we analyze those factors that they can weaken the effect of value multiple when we use it to judge the intrinsic value of securities in our country and countermeasures ^ against those factors

    本文第一章主要就證券價值分析的一般原理、常用方法以及存在的問題進行了探討；第二章主要就價值倍數法的理論基礎、計算公式進行闡述和推導，並最終構建了基於價值倍數概念上的估值模型；第三章主要通過美國資本市場的數據對價值倍數與股票價格之間的關系進行了探討，最後得出二者之間為正相關的結論；第四章主要就我國證券市場上影響價值倍數運用的主要因素以及對策進行探討，並通過實例演示證明價值倍數模型在我國證券市場運用的有效性；第五章對整個研究過程進行了總結，並就其中存在的問題提出了改進的思路以及進一步研究的方向。
  13. In the 4th chapter, we first introduce basic concept, compute flow, main elements, and trait of the genetic algorithm. then we use our g - a program to analyze the raman spectroscopy data of mixed sample composed of ten species of ore. we run the g - a program repeatedly under certain condition and then do the experiment under different conditions

    第四章中首先對遺傳演算法的基本概念、流程、要素和特點進行了介紹，然後採用自己設計的遺傳演算法程序對10個組分的混合礦石樣品進行了分析，對同一條件下演算法多次計算的結果和不同條件下演算法的表現進行了討論，分析了演算法設計和基本參數的不同對計算結果的影響，驗證了遺傳演算法用於多組分樣品拉曼光譜數據分析的可行性、有效性和精確性。
  14. 3 the problems of international regulation lie in that some important conception cut both ways and some regulation have no reason. the author reckon that those conception should be defmituded, besides, prolong the time limit of " 90 days ". 4 some important conception about our country ' legistion such as " domestic industries " " betimes " should be defmituded and bring forword the plan of adjusting domestic industries

    針對此，提出了個人見解，要對一些重要概念進行界定，以及延長「 90天」的期限來提高報復補償機制的現實有效性，最後是在補償機制上應適用「最惠國」原則的例外;最後，我國保障措施立法總體而言是與國際相接軌的，但是仍存在著不足，需要在具體一些概念如「國內產業」 、 「及時性」的明確界定，以及對產業調整計劃、農產品分別規定的內容加以充實。
  15. Chapter 2 establishes the theoretical foundation for the study the efficiency of capital market, which includes : pareto criterion about optimal resource allocation ; relevant basic concepts and theories on the rational expectation and information economics

    第二章為資本市場效率研究建立對相關理論基礎的認識。這些理論基礎包括：資源最優配置的檢驗標準? ?帕累托有效性的有關理論；有關預期、理性預期、信息經濟學方面的基本概念和理論。
  16. After inducing the three basic characteristics of a mining area, the paper offers a rounded categorizing for mining areas for the first time and establishes a conceptual model of the mining area ' s rese system so as to outline a clear theme frame for the paper ' s later researching work, thus the effectiveness and exactness of the selected research issues are improved

    在分析歸納出礦區三個基本特徵的同時，首次給出了礦區類型的一個完備劃分，並建立了礦區rese系統的概念模型，為論文後續研究框定出輪廓清晰的主題范圍，從而提高了選題研究的精準性和有效性。
  17. The effect of polarons on the luminescence properties of quantum dots ( qds ) is an important problem in qd research and applications. we review the recent progress in the concept, possibility and size dependent energy variance of confined polarons in various qds. we suggest that the formation of polarons is related to intrinsic and / or extrinsic phonons and that the idea of confined polarons that we recently proposed can be used to explain the specific spectrscopic characteristics of oxidized nanosilicon systems, even single nanosilicon structures. this model may help to reveal the luminescence mechanism of porous silicon

    量子點中的極化子效應是當前量子點研究中的重要問題，其特徵急需了解.文章在綜述了量子點中限域極化子的概念、可能性和能量隨尺寸的變化規律之後，提出了界面限域極化子模型，該模型首次指明本徵聲子和外來聲子都可能對界面限域極化子的形成有貢獻.作者利用此模型分析了多孔硅體系中的光譜特徵，證實了表面覆有氧化層的納米硅的行為十分符合量子限域極化子的特徵.這一極化子模型與單個納米硅結構的發光譜十分一致，此結果對最終揭示多孔硅發光機理有重要意義
  18. To completely avoid producing elements jointed at their corner nodes and checkerboard patterns, which frequently occur when the topology optimization of plane continuum is studied, the theory of topology analysis of plane continuum in topology optimization process and the simple algorithm for programming are studied. according to algebraic topology theory, the boundary of elements and plane continuum are operated as a one - dimensional complex. by use of the adjacency vector in graph theory, the structural topology is described and the topological operation is achieved on a computer. by above, the structural topological feature in the evolutionary process is gained. these methods are effcient and reliable. under topology constraints, according to the results of stress analysis, by deleting elements and moving nodes at the boundary, more satisfactory results can be gained by using a few numbers of elements and iterations. to demonstrate the efficiency of these methods, solutions including some well - known classical problems are presented

    避免目前平面連續體結構拓撲優化過程中經常出現的單元鉸接以及「棋盤格」等現象，研究了連續體結構拓撲優化過程的拓撲分析方法，以及在計算機上實現的簡便演算法.根據代數拓撲理論，單元及連續體的邊界作為1 -復形進行運算.利用圖論中的鄰接向量概念，在計算機上實現了結構的拓撲描述及拓撲運算，得到了結構在拓撲演化過程中的拓撲特性，方法簡單、可靠.在一定的拓撲約束下，根據應力分析結果，採用刪除單元、單元退化、移動節點等方法，可以用較少單元得到更為滿意的結果，提高計算效率.為演示方法的有效性，給出幾個包括常見經典問題的解答
  19. The thesis describes the conception of the object - oriented modeling and integrated simulaton enviroment, and discusses the below topics : ( 1 ) describe the reasonable structure of the modern fighter simulation system, and design the data transfer interface. ( 2 ) discuss the modeling method of the key subsystem of future fighter system especially the aerodynamics and the control system in detail. ( 3 ) construct the 3d model of the aircraft and scene, and verify the graphic simulation technique based on pc

    本文詳細討論了面向對象建模方法以及一體化模擬環境的基本概念框架及基本結構並在此基礎上提出了合理的現代戰斗機模擬系統結構，設計了模擬系統的數據傳遞介面；詳細討論了現代戰斗機模擬系統關鍵子系統? ?飛機本體、飛行控制系統建模方法；建立了用於研究的飛機以及視景的三維顯示平臺；並在此基礎上實現了實驗性的基於pc的現代戰斗機圖形模擬平臺，對模擬模型有效性確認和驗證工作做了初步的探討，研究比較了傳統飛行動力學和運動學方程和四元數法在飛行模擬中的效果。
  20. 3. the calculating table of the autocorrelation functions are constructed and their essence and abilities are revealed. furthermore, the new concept of general autocorrelations is presented for the calculation of the order of sac ( strict avalanche criteria ) and pc ( propagation criteria )

    3 、構造了自相關函數的計算表，分析其本質含義，解釋其在分析密碼性質方面的功能；進而提出了廣義自相關函數的概念，有效地解決了嚴格雪崩準則和擴散準則階數的確定問題。
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