- 求值策略
- evaluation: n. 1.估價，評價。 2.【數(shù)學】賦值，值的計算。
- strategy: n. 1.戰(zhàn)略(學)。 2.策略，作戰(zhàn)方針 〔cf. t ...
- determine evaluation strategy: 決定評價方法
- and evaluation: 未來與評價，147
- control strategy regulation strategy: 管制策略
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evaluation strategy中文什么意思
- 求值策略
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例句與用法
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- In field of deductive database , magic transformation is an evaluation strategy that combines top - down with bottom - up . it restricts the computation of logic program to tuples that are related to the query
在演繹數(shù)據(jù)庫領(lǐng)域中，魔集轉(zhuǎn)換是一種自頂向下和自底向上相結(jié)合的計算策略，它使邏輯程序的計算始終限制在與查詢相關(guān)的數(shù)據(jù)中。 - And then to do a planning of performance evaluation strategy , to constitute evaluation principle , to establish performance criteria and the standards , to set policies on who and when to rate , and to choice the evaluation methods , etc . in the section four , the writer fixes the execution proces s and evaluates the design process of jj company " s performance evaluation system
隨后根據(jù)績效考核體系設(shè)計步驟，依次完成了員工個人、部門和總經(jīng)理的績效考核指標和標準確定。在考核體系設(shè)計好后，后續(xù)工作包括考核實施、考核結(jié)果應用和管理等。本文第四部分針對設(shè)計過程對整個績效考核體系進行了評價。 - The research focal point of this thesis is as follows : according to the ripe operation experience in foreign countries , normal evaluation strategy , decision procedure , the thesis establish the key factor of influencing the vc success or failure of our country , appraise the reference basis of the vc project ; any vc project can not leave affirmation of invest value and settlement of the share structure finally , so it is focal point and difficult point of the thesis how to determine the nature on appraisal and carry on quantification effectively ; contrasting different investment valuation methods , the thesis seek the corresponding valuation according to different stages of the vc project , and carry on the essential exposition to the relevant situations that have already been used tentatively in the real case
本論文的研究重點如下：根據(jù)國外成熟的運作經(jīng)驗，借鑒規(guī)范的評價戰(zhàn)略、決策程序，確立影響我國風險投資成敗的關(guān)鍵因素，作為投資者評價風險投資項目的參考依據(jù)；任何項目投資最終都離不開投資價值的確認和股份結(jié)構(gòu)的設(shè)定，因此如何將定性評價有效地進行量化也是本論文的研究重點和難點；比較不同的投資估值方法，根據(jù)風險投資項目的不同階段尋求相應的估值方法，并對在實際案例中已初步應用的有關(guān)情況進行必要的闡述。 - Based on the feature technology and object - oriented mechanism , we found the manufacture - oriented three levels ( namely part , feature and geometry ) model of mechanical part and the resource model ; secondly , we realize the concurrent design of mechanical part and process through decomposing cycle , and then we constitute the evaluation guidelines on the basis of evaluation strategy of levels , which carry out from two levels ( part and feature ) and four phases ( part rough evaluation , feature rough evaluation , feature detail evaluation and part general evaluation ) ; thirdly , we put forward some evaluation methods according the evaluation guidelines , which include the rule - based process evaluation method , rule - based and fuzzy evaluation - based method associated with resources , case - bas ed and feature - based cost estimation method ; at last , we give a manufacturing - oriented evaluation system of rotating mechanical part , which validate the evaluation guidelines and method of the dissertation useful and practical
以特征技術(shù)為基礎(chǔ)，面向?qū)ο蟮木幊虣C制為手段，建立了面向制造的三層次(即零件層、特征層、幾何層)零件模型；同時進行了面向制造的資源建模。第二，通過細化循環(huán)，采用分層遞階的評價策略，分兩層(零件層和特征層)四個階段(零件初評價、特征初評價、特征詳細評價和零件總體評價)建立可制造性評價指標；第三，以評價指標為基礎(chǔ)，分別提出了基于規(guī)則的結(jié)構(gòu)工藝性評價方法、基于規(guī)則和模糊綜合評判定性和定量相結(jié)合的加工可行性評價方法、以及基于實例和特征的加工成本估算方法；最后，以solidworks為開發(fā)平臺， vb6為編程工具，初步構(gòu)建了面向制造的回轉(zhuǎn)類零件可制造性評價系統(tǒng)，它們驗證了本文評價指標和評價方法的實用性和可行性。 - At first , the model about information requirement in manufacturability evaluation is set up . based on the feature technology and object - oriented mechanism , the manufacture - oriented part model with three levels ( namely part , feature and geometry ) and the resource model is build ; secondly , the evaluation guidelines on the basis of evaluation strategy of fining with levels is constituted ; thirdly , an evaluation method according the evaluation guidelines is put forward , which is the rule - based and fuzzy evaluation - based method associated with resources . fourthly , a manufacturing - oriented evaluation system for machining blade part is built
以特征技術(shù)為基礎(chǔ)，面向?qū)ο蟮木幊虣C制為手段，建立了面向制造的三層次(即零件層、特征層、幾何層)零件模型，同時進行了面向制造的資源建模；第二，采用分層逐步細化的評價策略，建立可制造性評價指標；第三，以評價指標為基礎(chǔ)，采用基于約束規(guī)則和模糊綜合評判的加工可行性評價方法；第四，以ug為開發(fā)平臺， vc6 . 0為編程工具，航空發(fā)動機葉片為應用對象，初步構(gòu)建了面向制造的葉片類零件的可制造性評價系統(tǒng)。