weight sets 中文意思是什麼
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A real rough set space and the concepts of real lower and upper approximation corresponding to real - valued attributes is studied. a rhombus neighborhood for som is proposed, and the combination of som and rough sets theory is explored in the dissertation. according to the distance between the weight of winner node and the input vector in the real rough sets space, some new weights learning rules are defined
本文提出採用菱形鄰域代替一般的方形鄰域，可以減少待修正權重的數目;並利用實數粗糙空間的下、上近似集的精確概念劃分自組織映射的輸出結果，使得改進后的映射結果中各類樣本點之間有明顯的間隔，易於進行分類識別。 -
As a new generation of micro - satellite based on micro - electro - mechanic system ( mems ), pico - satellite, in virtue of its low weight ( 1kg or lighter ), is unburdened from high - cost large sending sets. thereby research of pico - satellite can be progressed with much lower cost without huge experimental establishments and wide - span workshops so that institutions, mostly universities, became the main researching force. besides reduced expenses, another advantage of research in university laboratories is the potential high privacy
皮型衛星是新一代以mems技術為核心的微小衛星，由於質量很輕（ 1kg以下） ，可不使用高成本的大型運載工具進行發射，其成本可比一般衛星大大降低；此外，皮型衛星的研製將不再需要大型的實驗設施和高跨度廠房，因此目前大學等研究機構是研製皮型衛星的主要科研力量，在大學的實驗室里研製皮型衛星，可以降低它們的研製費用。 -
Construction of the model of rough sets with the grade of membership and weight
帶隸屬度及權重的粗糙集模型的構建 -
The characteristics of this method includes establishment of the evaluation sets of the membership functions for single - factor, determination of the weight value sets of each factor by analytic hierarchy process, usage of the weighted average model as a comprehensive evaluation model. and industrial buildings ' quality classification through maximum membership degree method or approach degree method
其特點是：用單因素隸屬函數建立評價集；用層次分析法建立權重集；採用加權平均模型為綜合評定模型；用最大隸屬度法和貼近度法綜合劃分廠房質量等級。 -
Under the condition that the lower - layer elements and their dominating upper - layer elements are considered as the condition attributes and the decision attributes separately, the following problems are studied : refining of assessment index system, acquirement of index weight and the constructing of judgment matrix based on the reduction and the attribute importance theory in rough sets, which achieve the sufficiency use of field knowledge for analytical hierarchy process and decision support of the hierarchy problems for rough sets
摘要將層次分析模型中下層因素與支配它的上層因素分別視為條件屬性和決策屬性，藉助粗糙集的約簡和屬性重要性理論，研究了融合粗糙集的層次分析法的指標體系的完善、指標權重的確定、判斷矩陣的構造等問題，實現了層次分析法時領域知識的利用及粗糙集對層次結構問題的決策支持。 -
Tg series small size generating sets are combined with advanced single bearing brushless generator and famous engine, it ? s direct - coupled between generator and engine, the generating sets have the characteristics of wonderful configuration, small measurement, light weight, easy operation and maintenance, it ? s reliable power supply for family as reservation source
甘油三酯系列小型發電機組，結合先進的單軸承無刷發電機和著名引擎，它的直接耦合關系發電機和發動機，發電機組，有特色的精彩配置，測量小，重量輕，易於操作和維修，它的可靠供電家庭作為保留來源 -
The innovation of this paper is as follows : it designs a manipulative index system of core competence identification which bases the concept and character of core competence, and analyzes the index system by extension theory ; it sets up identification matter - element model of core competence which is the base of extension identification method ; it confirms the variable weight coefficient of the index by the variable weight principle and calculates the degree of dependence by the variable weight synthesis. this optimizes the extension identification method
本文的創新點：以核心能力的概念與特徵為基礎，設計了一個操作性強的核心能力識別指標體系，並對其進行了可拓分析；建立了企業核心能力識別的物元模型，作為進行可拓識別的基礎；運用變權理論，確定指標的變權系數，並且用變權綜合計算隸屬程度，從而優化了可拓識別方法。 -
Method : eight sets of exercises prescriptions were designed to improve physical dexterity, strength, stamina, overall fitness, weight, sliminess, speed and flexibility, and administed to college students
方法：通過制訂以發展人體靈敏、力量、耐力、全面健康、增重、瘦身、速度及柔韌素質為主要內容的八套健身運動處方，並在大學課外活動中進行處方鍛煉實驗。 -
This article adopt the method of combining theory and practice, that is, use the theories of several books i have learned ( " enterprise finance " " technology economics ", " economics " etc. ) and the real situation of my company project, " build 600, 000 sets of new all - steel weight radial tires ", to discuss project investment risk issues
因此，對項目投資風險問題進行研究十分必要。本課題採用理論聯系實際的研究方法，將所學到的知識運用於我公司的「開發60萬套新品全鋼絲載重子午線輪胎」項目的管理。本文結合該項目的實際對項目投資風險問題進行了一些探討。 -
Based on the analytic hierarchy process ( ahp ), the method uses triangle fuzzy numbers to establish judgment matrix, and then the entropy weight of the project to be tendered is obtained by fuzzy interval arithmetic in accordance with the confidence level sets and optimistic index ; with which the appropriate project can be e1ected at last
在傳統層次分析法基礎上，採用三角模糊數來建立判斷矩陣，根據置信水平截集和樂觀指數，由模糊區間運算得出擬投標的工程項目熵權，根據其大小來選擇合適的項目。 -
The second part is the theory survey of this thesis, including enterprise ' s competition theory and development, consumer behaviour theory and development and etc. the third part recommends main enterprise competitiveness appraise models and appraise methods both at home and abroad. the fourth part analyses the competition state in readymade oil enterprise and customer ' s demand, and sets up a customer demand model in the readymade oil market. the fifth part studies the key elements of competitiveness in readymade oil sell enterprises, determines the weight of every relevant factor, and finally set up the competitiveness made in readymade oil sell enterprise
本文的具體內容包括五部分：第一部分為緒論，介紹了本文的研究背景、研究意義以及研究方法與內容；第二部分為本論文的理論綜述，包括企業競爭理論及發展、企業競爭力理論及發展、消費者行為理論及發展等；第三部分介紹了國內外主要的企業競爭力評價模型及評價方法；第四部分對成品油銷售企業競爭狀況以及顧客需求進行了詳盡的分析，並構建出成品油終端市場顧客需求模型；第五部分研究了成品油銷售企業競爭力構成要素，並確定出各相關因素的權重，最後構建出成品油銷售企業競爭力模型；第六部分應用顧客需求模型和成品油銷售企業競爭力模型對成品油零售公司進行了詳盡的評價，並提出了該公司競爭力提升的四大戰略；第七部分作為本文的結束語，對論文所作的工作及研究得出的結論進行了總結。 -
Gets or sets the approximate weight of the control, in characters
獲取或設置該控制項的大致權重（以字元為單位） 。 -
Now, if you re coding a more generic application and want to implement paged result sets without writing a lot of specialized code, and don t want to use a heavier - weight abstraction layer, troels arvin s very helpful rdbms information suggests that you may use cursors as a slightly slower more portable alternative
現在，如果您要編寫一個更通用的應用程序，並希望實現分頁的結果集，但是不想專門編寫很多的代碼，並且也不想使用更重量級的抽象層， troels arvin的非常有幫助的rdbms信息建議，您可以使用游標作為更輕便（稍微慢一點）的方案。 -
At first this article analyses the factors of distribution logistics center location and sets up its reasonable location mathematics model and discusses arithmetic of mathematics model combining inheritance arithmetic. secondly the article studies the location of hinge logistics center, on the analysis of the specific factors influencing the location of hinge logistics the article sets up evaluation guideline system of location and adopts ahp ( analytic hierarchy process ) to determine weight value of every guideline, this article analyses specific flow of evaluation method of the hinge logistics center ' s location. finally the article gives example analysis on these two methods
首先分析配送型物流中心選址的影響因素，建立其合理選址的數學模型，並結合遺傳演算法對數學模型的求解演算法進行探討；其次對樞紐型物流中心的選址問題進行研究，在分析影響樞紐型物流中心選址合理性具體因素的基礎上，建立了選址評價指標體系，採用層次分析法確定各指標的權重，並具體分析了樞紐型物流中心選址評價方法的具體流程；最後對上述兩種方法進行具體實例分析。 -
The following code example sets the text color, background color, and font weight of the title by setting properties of the
對象的屬性，設置標題的文本顏色、背景顏色和字體粗細。
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