inexact adj.1.不精確的,不準確的。2.不嚴格的,不仔細的。...
adj. 1.不精確的,不準確的。 2.不嚴格的,不仔細的。 adv. -ly ,-ness n. “inexact concept“ 中文翻譯: 不確切概念“inexact concepts“ 中文翻譯: 不確切概念“inexact data“ 中文翻譯: 不準確數據“inexact environment“ 中文翻譯: 模糊環境“inexact function“ 中文翻譯: 不確切函數“inexact knowledge“ 中文翻譯: 不精確知識; 非嚴密性知識“inexact reasoning“ 中文翻譯: 不精確推理; 不嚴密推理“inexact statement“ 中文翻譯: 不確切命題“inexact reasoning model“ 中文翻譯: 不精確推理模型“inexact regression analysis“ 中文翻譯: 不確切回歸分析“the translation is inexact to the letter“ 中文翻譯: 這篇譯文不確切“inex adria aviopromet“ 中文翻譯: 阿得里亞航空公司(南斯拉夫)“inex“ 中文翻譯: 工業設備出口公司“inewi“ 中文翻譯: 伊內維“inevitably; as a matter of course“ 中文翻譯: 勢所必然“inevitably“ 中文翻譯: 必定地; 必然地不可避免地; 不可避免的; 確實地
inexactitude |
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For solving nonlinear optimization problems , newton method is one of the most efficient methods . as modification to newton method , inexact newton methods are popular for solving the middle and large scale noniinear optimization problems . among them , cf - pcg ( newton - pcg ) method is an efficient improvement to newton method 在非線性最優化的研究中,牛頓法是二階算法,對牛頓法的改進,一直是人們關注的問題,近年來,用共軛梯度法對它進行改進,即研究牛頓- pcg型方法是國內外的一個研究熱點。 |
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Meanwhile many of the milkmaids had said to one another of the new - comer , how pretty she is ! with something of real generosity and admiration , though with a half hope that the auditors would qualify the assertion - which , strictly speaking , they might have done , prettiness being an inexact definition of what struck the eye in tess 這句話里帶有幾分真正的慷慨,幾分真心的羨慕,盡管也帶有一半希望,但愿聽話的人會對這句評價加以限制嚴格說來,姑娘們也只能找到這句評價了,因為漂亮這個詞是不足以表現她們的眼睛所看到的苔絲的。 |
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In the third chapter we discuss lc1 constrained optimization problem . to solve it , we turn it into nonsmooth equations , utilizing inexact theory we give an inexact generalized newton ' s method and under some mild conditions we prove that it is global convergence and superlinear convergence 首先將其約束問題的求解轉化為非光滑方程組的求解,然后利用不完全求解理論給出了一個非精確的廣義牛頓算法,在一定的條件下證明了算法的全局收斂性和局部超線性收斂性并給出了lc ~ 1非線性約束問題的收斂性條件。 |
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The current administration of private colleges must be reformed and improved in that there are many shortcomings like inexact definition of national management of private colleges , imperfect laws and regulations , unsound administrative institutions and lack of governmental investment and so on 由于我國現行的民辦高校國家管理存在定位不準確,法規欠完善,教育行政管理機構不健全,難以履行政府作為行政管理者所具有的職責,國家缺乏對民辦高校必要的投入,迫切需要改革、完善。 |
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Used perturbed method and making inexact generalized gradient projection with cone , perturbed generalized gradient projection method is proposed . the field of the algorithm is extended . numerical experiments show that the method is effective . secondly , using the trust region form and the pseudo - directional derivative of minimax problem , we propose the trust region form of minimax problem 對信賴域法作了進一步的研究,借助minimax問題的偽方向導數,構造出其信賴域二次模型,并結合非單調策略,給出求解minimax問題的簡單易行的信賴域算法。 |
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In this programme , the database of many stored foods and experiential database are described by using production system , and , inexact reasoning is settled down with the method of fuzzy logic , finally , by separating the control knowledge and field knowledge , the design clue of expert in field is incarnated in the form of rules - base . the expert system created can simulate the thought and decision - making of expert in hvac field , and get the anticipative results 該程序中用產生式規則系統建立了冷藏食品信息庫和經驗數據庫,并運用模糊邏輯方法進行不精確推理,采用控制知識和領域知識分離控制流的方法,以規則庫的形式,體現了領域專家設計思路。該專家系統模擬專家進行符號推理及選取經驗數據,得到了較好的設計結果。 |
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It also studies the causes of the checkout and the flexibility of employment result . it concludes that the increase of the economy is not the granger cause of nominal employment growth , that is to say , the increase of economy in china doesn ’ t promote of the nominal employment . the decline of the nominal employment elasticity from 1999 is not only because of the improvement of technology , the imbalance of the industry structure , transformation of system and the policy of interest rate , but also because of the inexact statistic data which makes the real employment underestimated 本文首先利用1978年至2003年的有關數據對我國經濟增長與名義就業的關系作了分析:根據有關計量經濟學理論,對數據作了平穩性檢驗、協整檢驗和格蘭杰因果檢驗,用建立回歸模型的方法測算出名義就業彈性,并對檢驗結果和就業彈性測算結果作了原因解析,認為我國的經濟增長不是名義就業增長的格蘭杰原因,即我國的經濟增長沒有促進名義就業的增長,我國的名義就業彈性自1990年以來呈下降趨勢,其原因除了技術進步、產業結構失衡、體制轉軌和利率政策外,還有由于統計的原因使得真實的就業增長被低估。 |
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But the companies in our country are still confronting variable problems , such as the globalization of the market plants purchases , the changing customers “ needs and the inventory problems resulted from the inexact forecast . these problems embody the obsolete method of materials management and the lower work effect 但是,國內企業的經營仍面臨著多種多樣的課題,例如,市場、生產點、零部件采購的全球化,客戶需求的變動及其不規則性的增大以及所伴隨的商品供應和生產的不平衡導致缺貨或庫存增大等問題。 |
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Based on analysis of the characteristic of the tourist urban environments , this paper pertinently proposed an inexact fuzzy multi - objective system programming and optimizing method . it is the first time that the inexact fuzzy multi - objective planning method is applied in the field of tourist urban environmental planning . and then , an inexact fuzzy multi - objective system programming and optimizing model for the tourist urban environment is also constituted . this model is not only integrated the kinds of environmental factors and economic factors , but also given full consideration to the uncertainty of the tourist urban environmental development . through the interactive process between man and computer , the ideas and knowledge of experts and decision - makers are combined with the model . so the scientific nature and practicability of the planning results are guaranteed 簡要分析了旅游城市環境規劃的特點,針對性地提出了一套不確定性模糊多目標旅游環境系統規劃優化方法,這是首次將不確定性多目標規劃方法應用于以旅游業發展為重點的城市環境規劃領域。并相應地建立了旅游城市環境不確定性模糊多目標系統規劃優化模型ifmopomtue ,既把各種環境要素和經濟要素有機地整合入模型中,又充分考慮了旅游城市環境發展的不確定性,通過人機交互式方法,將專家和決策者的意見落實在模型參數上,從而最大可能地保證了規劃結果的科學性和可操作性。 |
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One is bullwhip effect amplifying , distorting and delaying market information which is transferred up distribution network . another is inexact forecast of logistic requirement . furthermore , it concludes the sale or logistic characters of multi - product and small - batch production enterprise 長鞭效應的存在,導致市場信息在沿著分銷網絡逐級上傳的過程中出現放大、扭曲、遲滯現象,嚴重影響了企業的市場響應速度,增加了企業生產、庫存、銷售成本和風險。 |
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In chapter 3 , we give a class of new algorithms with inexact search for nonlinear programming problems with linear constrained by combining the generalized projection method with non - quasi - newton method . it ' s global convergence and the superlinear convergence are proved under suitable conditions 新算法推廣了文[ 1 , 2 ]中的結果。在第三章中我們將廣義投影算法與非擬牛頓法相結合,給出了求解線性約束非線性優化問題的一類廣義投影非擬牛頓算法。 |
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Firstly , it is generalized to the block case . secondly , we absorb the preconditioning idea of davidson method and preconditioned lanczos method and propose preconditioned inexact newton method and preconditioned block inexact newton method 首先將不精確newton方法推廣到塊形式;其次借鑒davidson方法和預處理lanczos方法的預處理思想,提出了預處理不精確newton方法和預處理塊不精確newton方法。 |
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Due to the convergence of cg method is strongly dependent on the condition number of the hessian , the inexact newton method with cg subiterations will be powerful if these cg subiterations are replaced by preconditioned cg subiterations with suitable preconditioner 由于cg法的收斂狀態強烈的依賴于海色陣的條件數,所以用條件預優共軛梯度法( pcg )替代cg法會得到更好的效果。 |
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In order to accelerate the eigenvalues “ convergence rate , we apply chebyshev iteration to davidson method , block davidson method , block inexact newton method and preconditioned block inexact newton method 為了加快特征值的收斂速度,我們將chebyshey迭代分別應用于davidson方法、塊davidson方法、塊不精確newton方法和預處理塊不精確newton方法。 |
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The numerical results show that the block inexact newton method , the preconditioned inexact newton method , the preconditioned block inexact newton method and the chebyshev acceleration presented in the paper are effective 數值結果表明本文提出的塊不精確newton方法、預處理不精確newton方法、預處理塊不精確newton方法和chebyshey加速是有效的。 |
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Because of its capability to emulate human thinking and human inference and to capture the inexact information of the plant , fuzzy logical controller ( flc ) often yields satisfactory performances 因為模糊邏輯控制能模仿人思考和處理問題的方式,抓住對象的不確切信息,所以模糊邏輯控制往往能夠取到令人滿意的控制效果。 |
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But the pursure of equality is not be welcomed at all time , feminism had gotten bogged down because of the inexact state of equality . it is more and more difficult to define the “ equality “ 但是對平等的追求并非總是廣得人心,對平等的不確切表述也一度使女性主義運動陷入困境和低潮,要對平等下一個定義也越來越難。 |
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Here , a complete mastery of the language , however stupid the children ; there , in most cases , even with people otherwise highly gifted , a faulty and inexact command 一邊是完全掌握了語言,不管孩子們有多笨;另一邊是沒有完美、準確地掌握語言,即使是那些在其他方面天賦很高的人也是如此。 |
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Thanks to the inexact newton methods theorem discovered by dembo , eisenstat and steihaug in 1982 , many ingenious techniques have been proposed in recent years 基于dembo , eisenstat和steihaug在1982年發現的不精確newton法定理,近年來人們提出了許多用于不精確newton法的技巧。 |