feasible set 中文意思是什麼
feasible set
解釋
可行集合-
According the original thoughts, this paper circumstantiates how to carry this theory into chinese practice and how to eliminate the fundamental shortcomings if foreign standards applied mechanically. therefore, in a creative way, this paper establishes a feasible eva appraisal system according to chinese listed companies " character and demonstrates it on some listed companies, such as sichuan changhong co. ; tsingtao brewery company ; and harbor line companies. in one word, this paper wishes to provide a set of more practical and predictable standard in comparison with roe and eps
本論文正是根據其理論，首先著重對目前如何將經濟增加值實際運用於評估中國上市公司業績，進行針對性的分析和探討，從而逐步剔除機械套用國外指標體系的根本性缺陷，然後按照中國證券投資市場的特徵，創造性地建立一套符合中國實情地指標體系，同時運用這一指標體系對四川長虹、青島啤酒以及整個港口行業的上市公司五年間的業績變化情況做了仔細的運算和分析，並與現行的凈資產收益率、每股收益進行實證分析、比較，以期為上市公司業績評價提供一種更有預見性、更可行的指標體系。 -
Effective approaches of forming & refining cc is also presented correspondency. this paper, taking xibei group as an object of study, discusses cc in detail using the method of quantitative & qualitative analysis, theory & practice analysis, enriches the theory related cc, establishes a set feasible indicator system of cc evaluation, presents some effective approaches to form & improve cc. the research conducts in this paper is also useful for other enterprises
本文運用比較分析、系統分析、定性與定量分析、理論與實踐分析等方法，以西軸集團為研究對象，對核心競爭力做了深入研究，豐富了有關企業核心競爭力的理論；建立了一套可操作性強的評價指標體系，一定程度上彌補了核心競爭力知識在此方面的不足，為核心競爭力的量化做了有益探索；提供了一些有效的培育和提升的途徑和方法，對那些可望塑造核心競爭力的企業具有參考價值。 -
Roll over protective structure ( rops ) is a device which installs on out of construction vehicle. the main functions are : when the vehicle rolling over. rops can prevent the vehicle from rolling over further, and reduce the possibility of rolling vehicle injures operator ; when the vehicle traveling on freezing soil. concrete and rock, it has large resist continuous impact ability ; when the vehicle overturning rops can support the whole vehicle. arrangement of falling object protective structure ( fops ) can block objects ( such as trees, rocks ) so that supply protection for operator. this problem is that research rolling over and falling objects protective structure of bulldozer by learning research condition of rops / fops and relative lay down international standard. on the base of theory analysis. detrudes counting formula of rops / fops deformation through founding mechanics analysis model of rops / fops at the stage of elasticity and plastoelastic. and finds a set of feasible nonlinear finite element analysis counting. lt calculates rops / fops plastoelastic deforma variable of 320hp bulldozer, bulldozer has been carried out by optimizing design method
其主要功能是：當車輛滾翻時， rops能刺入未凍土壤而阻止車輛的進一步滾翻，降低滾翻的車輛對系著安全帶司機軋傷的可能性；保證rops在碰撞和沖擊變形不大的地面（如凍土、混疑土上、巖石）時，能具有相當大的抗連續沖擊能力；當車輛已經處于顛覆狀態時，已經變形的rops應能支撐住整車。落物保護裝置（簡稱fops ） ，其構件的布置方式要能遮蔽墜落的物體（如，樹木、巖石等） ，以便對司機提供適當的保護。本課題主要通過了解國內外有關對rops fops的研究情況和有關國際標準的制定，對大型推土機傾翻和落物保護裝置進行研究，在理論分析的基礎上，通過建立rops fops的力學分析模型，推導彈性、彈塑性階段rops fops變形的計算公式，建立一套可行的rops fops的非線性有限元分析計算方法。 -
Finally, simulation experiments, the different parameters set out under the track, population size of the different fitness value of statistical analysis, the results showed that use of genetic algorithms in robot path planning is effective and feasible
最後通過模擬實驗，對不同參數設置下規劃出的路徑進行比較，不同種群大小的適應度值進行統計分析，結果表明，遺傳演算法應用在機器人路徑規劃中是有效的，可行的。 -
An artificial ant was realized as a certain feasible operating set of units and then sqp was utilized to solve the traditional ed
在此求解過程中，以每隻人工螞蟻來表示符合限制條件的某個可運轉狀態的發電機組合併以序列二次規劃法來求解傳統的經濟調度問題。 -
In practical studies, finally, a hybrid active power filter based on the digital signal processor ( dsp ) and intelligent power module ( ipm ) was set up, including a cycloconverter acem. based on the experimental set - up, plenty of experimental studies were conducted. the experimental results demonstrate that the self - adaptive technique, the topology of series connected hybrid power filter and the corresponding significant technologies described above are feasible and practical
最後，實際研製了一套以dsp （高速數字信號處理器）和ipm （智能功率模塊）為核心的小功率混合型有源濾波裝置，在交交變頻acem實驗平臺上進行了全面的實驗研究，充分驗證了本文所提出的自適應同步相關濾波技術、優化混合型濾波器拓撲結構和有關的關鍵性技術的正確性和實用性，從而從理論到實踐全方位、成功地實現了對交流勵磁發電機輸出電力諧波抑制的研究。 -
We develop the model by drawing into the concept of " pareto optimality " and use the concepts of feasible set and validation set to analyze the target function
同時，有創意的引入「帕累托最優」概念模型進行改進，還將投資學中的馬柯維茨關于可行集和有效集的概念與目標函數進行了類比分析。 -
From the view of a venture capital company, with application of system theory, fuzzy set theory and multi - layer structure analyzing method, the paper puts forward a set of wholly new and feasible venture capital evaluation system
本文站在風險投資公司角度，應用系統理論、模糊集理論，運用多層次結構分析法、模糊多層次多目標群決策法和模糊評價法，建立了一套實用性的風險投資項目評價指標體系。 -
Secondly, the penalty coefficient may converge to infinity in many situations when the iterative point is closely near the bound of feasible set, while the parameters are bounded if the solution set of constrained optimization is nonempty, which is available for numerical computation
另外在很多情況下，罰函數法中的罰因子當迭代點接近可行域邊界時趨于無窮大，而參數控制演算法中，只要約束優化問題有最優解，則參數是有界的，這對數值計算是有利的。 -
We use a scaling matrix which make the algorithm generate sequences of point in trust region and the interior of the feasible set. because of the boundedness of the trust region, trust region algorithm can use non - convex approximate models
構造合理的仿射變換矩陣，在投影空間構造信賴域子問題，產生迭代方向，使迭代點既保持在信賴域內，又是嚴格可行域的內點。 -
Aiming at the fact that more debris collision risks are to the low earth orbit spacecraft in the getting worse debris environment, this paper gives a set of feasible debris early warning method and maneuver strategy, by means of which spacecraft can adopt orbit maneuver, evade dangerous objects so as to improve viability under the control of ground command and control center
本論文的研究是應對日益惡化的空間碎片環境對近地航天器造成的碰撞風險，提出一套可行的碎片預警方法和規避策略，使航天器在必要時刻，通過地面的指控，採取主動的軌道機動，躲避危險物體，從而提高生存能力。 -
In recent years, so many domestic banks tried and explored to implement the business of international financing and got some achievements but not quickly enough. we can only research the question that what is the reason to restrict the development of international trade financing business from the aspect of theory, law and practicality, so that to sum up a set of scientific, convenient and feasible system and method of international trade financing. by this way, international trade business could be developed efficiently to meet the requirement of economy and support international export and import, at one time promote the transformation between domestic bank and international bank
本文從闡述國際貿易融資的含義、特點、意義和發展趨勢入手，研究分析了國際貿易融資中銀行和進出口企業存在的問題與可能面臨的諸多風險;提出了解決問題的各種措施和對策，其中重點分析了建立科學的內控機制，強化對貿易融資從業人員的管理，建立以市場為導向的新業務流程和管理流程，突出內部控制的中心環節和重點部位，以推動銀行經營管理的明晰化、規范化和科學化;探討了政府管理方面存在的問題，提出了一些有益的建議與對策。 -
For problems whose objective function or constraint functions have sharp curves on their contour maps ( such as the rosenbrock ' s function which has banana shape contours ), monotonicity may cause a series of very small steps, causing a huge number of iteration to reach their solutions. by using the nonmonotone technique, we get the sequence of successful interative point which should make the objective function mono - tonically decreasing. hence, we use both trust region strategy and line search technique and make each iterate generate an acceptable trial step in interior feasible set as next interative point
我們利用非單調技術得到使目標函數非單調下降的迭代點，因為非單調克服高度非線性化函數的求解問題，從而避免了只使用單調搜索在「峽谷」現象局部最優解被卡的情況，我們用信賴域策略和非單調線搜索技術相結合的方法，使演算法產生的迭代步落在可行域內點，同時又在信賴域內滿足接受準則。 -
The secondary combustion, which has better controllability, and plays the most pivotal role on the overall performance of a strutjet, so the paper detailedly studied and analyzed the mechanism of fuel ' s atomization, the mechanism of fuel ' s spray burning, vital spray burning models and the combustion ' s controllability, combined with the author ' s practical investigation in the rbcc lab, finally, the author got a most simple and feasible method to control the spraying burning of liquid kerosene - - to set up an adjusting valve in the fuel pipeline
文中重點對燃油的霧化機理、燃油的噴霧燃燒機理、主要的燃燒模型和燃燒過程的可控性，展開了詳細地分析研究，並結合在rbcc實驗室的實際研究，獲得了對燃油噴霧燃燒進行調節的最簡單、可行的方法，即在燃油管路上設置流量調節閥。於是燃燒組織問題轉化為對該調節閥的開度如何施加適當控制的問題。 -
The main contributions of the dissertation are as follow : ( 1 ) the possibility of generation hexahedron mesh through tetrahedron conversion method was studied, and a set of feasible method to deal with the boundary condition of constraint and loads has been brought forward
本文的主要工作包括如下幾個方面： （ 1 ）研究了在紫瑞cae基礎上採用四面體轉換法進行六面體網格全自動剖分的可行性並對約束和載荷的處理提出了一套可行的方案。 -
Finally, computer aid measurement correction system is set up. the experiment is done in this system. it proves that nonstandard calibration technology is feasible and oddity point problem is avoidable
通過此輔助測量校正系統，我們進行了實驗，驗證了網路分析儀非標準校正技術的可行性及其奇異點研究結論的正確性。 -
Comparing with earlier dynasties, testamentary succession institution was more perfect and regulated in song dynasty, had its own characteristics, which were represented as its constant changes and adjustments and a set of feasible principles and methods of settling disputes about testamentary succession in judicial practices
與前代相比，宋代遺囑繼承製度進一步得以完善和規范化，並具有自身的特點，表現在其一直處在不斷變化和調整之中，在司法實踐中形成了一套行之有效的調解遺囑繼承糾紛的原則和方法。 -
As for price control problem, some properties of its feasible set are summarized ; the price control problem with non - unique lower - level solutions is studied and an expected return model is given, which is beneficial to the investigations on practical problems
對價格控制問題，總結了其可行集的性質，就下層反應不唯一的價格控制問題進行了探討，給出了它的一個期望模型，使其更便於對實際問題的研究。 -
2. vector f - complementarity problem, general vector variational inequality, and least element problem of feasible set
向量f -互補問題，廣義向量變分不等式以及可行集的最小元問題。 -
In this paper, several classes of vector f - complementarity problems, which are the vector form of f - complementarity problems ( fcp ), are introduced and studied. the relations of the vector f - complementarity problems, general vector variational inequalities, and least element problems of feasible set are given under certain conditions
在本文中作者引入了f -互補問題（ fcp ）的向量形式- - -向量f -互補問題，並在一定條件下給出了幾類向量f -互補問題，廣義向量變分不等式問題與向量可行集的最小元問題之間的聯系。
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