quantity of selection 中文意思是什麼
quantity of selection
解釋
選擇量-
The fuzzy decision pattern and algorithm of the topic selection are establish initially, through great quantity of basic works of surveys, studies and specialist evaluation. associating with the press work practices, we fix the distribute means of the strategic importance element, for the next steps of fuzzy decision software system analysis and establishment
在大量調研和專家評估的基礎上，初步建立了選題模糊決策的模型和演算法，結合出版工作的實際，確定了選題決策因素集及其各因素的權重分配辦法，為編制選題決策模糊綜合評估軟體系統和出版選題決策的實際應用打下了基礎。 -
It summarized the selection of urethral catheter, cannula methods, the depth of cannula insertion, the content and quantity of injecting into the air sac, the right time of both bladder washout and urethral catheter withdraw and their nursing care, to provide some references for most nursing workers when they were performed the same item of manipulation
對導尿管的選擇、插管方法、插入深度、氣囊中注入成分及注入量、膀胱沖洗、拔除導尿管的時機和護理進行了綜述，為廣大護理工作者在進行該項操作時提供參考。 -
Also, the author ’ s design strategy and creativity has been given in this paper. specifically, it includes : based on the feasibility analysis of the fit selection of control parameters in the aeration process, the aeration process of wastewater treatment of the joint - constructional complete - mixed activated sludge process has been aimed at in this paper. then, the state equations of the aeration process have been proposed in this paper, which is on the base of dissolved oxygen concentration ( do ) and discharge quantity of sludge ( qw ) as control variables, the concentration of bod and sludge as state variables. based on the present study on optimization control of wastewater treatment, the multivariable optimal control model with restriction factor has been presented in the paper with introducing modern control theory and system analysis into the field of activated sludge wastewater treatment,
具體包括:以完全混合、表面曝氣合建式活性污泥工藝的污水處理曝氣過程為研究對象，在闡述了曝氣過程式控制制參數選取可行性的基礎上，建立了以溶解氧濃度do和活性污泥排放量qw為控制變量，以曝氣池中有機物濃度s和微生物濃度x為狀態變量的活性污泥曝氣過程的基本狀態方程;運用現代控制理論的觀點和污水處理理論，在現有關于污水處理最優控制問題研究的基礎上，建立了有約束條件多變量能耗最小數學模型，該數學模型是以有機物排放總量和狀態變量的末值條件作為約束條件，曝氣過程的能耗最小作為目標泛函;採用增廣拉格朗日乘子法對最優控制問題進行轉化，並對應用極大值原理求解能耗最小這一最優控制問題進行了詳細的解析;引入約束運算元，應用具有控制約束的共軛梯度演算法對能耗最小這一最優控制問題進行求解，並進行模擬實驗驗證。 -
It is difficult to be settled by classical theories because of fixed quality and quantity. this thesis bases on the improvement of traditional way, overcomes its i ack experience, takes the more advanced fuzzy decision - making and optimal selection theory, researches into the established model and gets the result that it ' s best to set pangtoupao storage and detention flood area on the left side of menjiang river by comparing the four schemes and ten objectives of fixed quality and quantity. the result holds identical views with the result of usual economic evaluation. so it ' s the first time using fuzzy decision - making and optimal selection theory to resolve the important and pragmatic problem comprehensively and scientifically
本文在總結用傳統的方法研究經驗與不足的基礎上，採用目前較先進的模糊優化理論及建立起的模型進行蓄滯洪區設置及規模研究，通過對嫩江四個蓄滯洪區方案， 10個定性定量目標的優化比選，得出在嫩江左岸設置胖頭泡蓄滯洪區最優，其優選結果與採用常用經濟評價方法所得結果基本一致，從而第一次用模糊優化理論較全面科學地解決松花江流域防洪工程中確定蓄滯洪區規模這一重大實際問題。 -
The habitats for moving about of great bustard are hillocks on grassland. and they prefer to move about on the valleies of grassland during their breeding season. there are 4 main vegetation characteristic factors that determine the nest - site selection, the factors are the vegetation canopy, vegetation density, food and the height of plant. the great bustard selects the areas with higher vegetation canopy, vegetation density, plant species and insect quantity. most height of plants are below 20cm, but we also found they move about in tall grass occasionally
大鴇繁殖期活動棲息地為波狀起伏的草原漫崗地，多喜歡活動在海拔為170 300m左右，四周高、中間凹的漫崗凹地中。決定大鴇繁殖期棲息地選擇的主要植被特徵因子共有4個，分別為植被蓋度因子、植被密度因子、食物因子和植物高度因子。大鴇多選擇在植被蓋度和密度較大、植物種類和昆蟲數量較多及多數植物高度在20cm以下，但又不乏高草的地方活動。 -
From material selection, cnc fully automatic precision machining processing, cnc computer temperature controlled heat treatment, quality assurance, instrument testing to precision quantity metered arrangement and packing are all completed under of overall processing quality assurance and quality control
由材料選擇、 cnc全自動精密機械加工、 cnc電腦控溫熱處理、品質保證儀器測驗、精確計量排列包裝，都是在全製程品質保證的品管理念下完成。 -
The selection model of feeder stop is set up on the aim of maximal passengers transfer quantity. and feeder efficiency model on the aim of max feeder effect per cost is proposed. then cover efficiency model on the aim of max cover effect per cost is presented
以站點換乘客運周轉量最大為目標，構建了接運站點的優化選取模型;以單位費用的接運效率和單位費用的覆蓋效率最大為規劃目標建立接運效率模型和覆蓋效率模型。 -
Principles of optimal bands selection are that spectrum characteristics have difference to the biggest among land types except information quantity of selected band is so big and correlation between bands is so little
最佳波段選取原則除主要考慮波段的信息量要大，而它們之間的相關性要小這兩個因素外，還要使波段組合后地物之間的光譜特徵差異達到最大。 -
Based on the quantity limitation of supply chain parther selection, this paper describes that the key enterprise should think of the quantity limitation of supply chain partner when it selects partners
摘要針對供應鏈核心企業合作伴數量問題，運用規模經濟理論提出合作伴選擇時應考慮到合作伴的數量限制問題。 -
A disaster recover system replica management scheme based on cluster servers is introduced in this paper, in which a consistency maintenance algorithm of multiple replicas and a replica selection algorithm are put forward and a mathematical model of quantity and distribution of replicas is set up
摘要提出一種基於集群服務器的容災系統副本管理方案，提出多個副本的一致性維護和副本選擇的演算法以及副本數量和分佈方式的數學模型。 -
Presents the selection of design parameters and air conditioning units and the quantity determination of pumping wells and recharging wells
摘要介紹了設計參數的選取，空調機組的選擇，取、回水井數量的確定。 -
( 3 ) this dissertation brings forward primary interpretation and summary for the economic phenomenon of supplier selection from points of view of transaction cost, enterprise core competency, competitive strategy and value chain, manufacturing resources integration. ( 4 ) after analyzing the benefit and the risk of supplier selection, the step to construct the relationship of supplier selection, the key factor of building that relationship, a framework of supplier selection is presented. ( 5 ) in order to select the proper supplier and decide the quantity of purchasing in each selected supplier, an algorithm for supplier selection using ahp and linear programming is proposed to get the final partner considering both qualitative and quantitative factors
接著本文通過對以往文獻的回顧，給出了關于電子市場的不同分類的一個總結，進而討論在不同的采購戰略模式下iemp對供應商夥伴選擇的作用；為了闡明供應商夥伴選擇的理論基礎，本論文分別從交易成本、生產、競爭戰略等多種角度對供應商夥伴選擇的理論基礎作出了初步的解釋和概括；接著本文分析了供應商合作夥伴關系的益處與風險，介紹了建立供應商合作夥伴關系的實施步驟及其關鍵成功因素和評價準則，最後給出了一個供應商夥伴選擇的總體框架；考慮到供應商夥伴選擇是一個既包括定性因素又包括定量因素的多準則問題，為了選出最優的供應商並在符合條件的供應商之間決定原材料采購量多少的分配，本文提出了一種將ahp和線性規劃相結合的演算法以應用於供應商夥伴的選擇；論文最後對本文所做的工作進行了總結與展望。 -
By using the obscure synthetic evaluation method, this article proposes a more economical way to select qualified materials in practical use, which converts the selection of materials from the traditional fixed quality selection to the fixed quantity selection
摘要運用模糊綜合評判方法選擇軸材料，使材料的選擇由傳統的定性選擇轉為定量選擇，使選出的材料在滿足使用要求的前提下更具有經濟性。
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