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chance constrained programming中文是什么意思

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用"chance constrained programming"造句"chance constrained programming"怎么读"chance constrained programming" in a sentence

中文翻译手机手机版

  • 概率限制规划
  • "chance"中文翻译    n. 1.偶然;运气,命运;偶然事件;意外事件 (opp ...
  • "constrained"中文翻译    adj. 被强迫的;受压制的;不自然的,勉强的。 a c ...
  • "constrained" 中文翻译 :    adj. 被强迫的;受压制的;不自然的,勉强的。 a constrained manner 不自然的[局促的]样子。 a constrained smile (勉强做作的)苦笑。 adv. -ly
  • "by chance" 中文翻译 :    凑巧; 偶然, 也许; 偶然,碰巧,意外地; 偶然,意外地; 偶然;意外地,碰巧; 碰巧,偶然地
  • "chance" 中文翻译 :    n. 1.偶然;运气,命运;偶然事件;意外事件 (opp. necessity)。 2.机会,良机;幸运,侥幸;机缘。 3.〔常 pl. 〕概率,机率,或然率,可能性,或然性,把握,希望;形势。 4.〔美国〕危险,冒险;赌博;彩票。 5.〔美俚〕大学校长。 6.〔美俚〕时间;大量,许多。 a game of chance 碰运气的游戏;没有把握的行动;碰运气的(偶然的)事情。 If chance will have me king. 万一我做国王。 I will give you a chance. 我姑且给你一个改过的机会〔下次不再宽恕了〕。 The chances are against it. 形势不利。 I stood there a pretty considerable chance. 〔美国〕我在那儿站了很久。 a smart [powerful] chance of apples 〔美国〕许许多多苹果。 a dog's chance 极微小的一点儿机会。 a fat chance 机会“多得很”〔反语〕。 an off chance 万一的希望,很小的可能。 by any chance 万一,碰巧。 by chance 偶然,意外地( by the merest chance完完全全是偶然的,极意外地)。 by some chance 不知道为什么。 even chance 胜败各半,成败相等。 fighting chance 虽有可能性但很难得到的机会。 have no chance whatever 谈不上;没有任何希望。 leave things to chance 听天由命,听其自然。 lose no chance for 不放松,抓紧。 on the chance of 指望,期待 (I came on the chance of finding you. 我来是想碰到你)。 on the off chance 适值千载难逢的机会,侥幸。 run a chance of failure 〔美国〕有失败的危险。 stand a good [fair] chance of 有相当把握,大有希望。 stand no chance against 对…不操胜算[无把握]。 stand one's chance 听天由命。 take a (long) chance = take (long) chance 冒险一试。 take one's [the] chance 好歹试试看。 the main chance 最有利的机会,绝好机会;赚钱机会( have an eye to the main chance 追求个人利益,唯利是图,竭力钻营)。 adj. 偶然的,意外的。 a chance meeting 邂逅。 a chance child 私生儿。 vi. 偶然发生,料不到会,偶然得到。 I chanced to meet him. 偶然碰到了他。 He chanced to be present. 他碰巧在场〔此义现在一般用 happen〕。 vt. 冒…的险;〔口语〕〔常作chance it〕试试看,碰碰看;〔美俚〕抓住(机会)。 I will chance it. 好歹试试看,碰碰运气看。 and chance it 〔俚语〕无论怎样,好歹。 as it may chance 按当时形势。 chance on [upon] 偶然发现,碰巧看见。 chance one's arm 〔口语〕冒险一试;抓牢机会。 chance the consequence 成败由天。
  • "chance it" 中文翻译 :    碰碰运气看
  • "chance on" 中文翻译 :    偶然发现
  • "chance to" 中文翻译 :    偶然发生; 恰巧做
  • "not a chance" 中文翻译 :    没有丝毫机会; 捂系好时机
  • "of chance" 中文翻译 :    机会的
  • "on the chance of" 中文翻译 :    期望
  • "on the chance that" 中文翻译 :    怀着...希望, 期望..
  • "chance chance" 中文翻译 :    呛司呛司
  • "programming" 中文翻译 :    编程序的; 编程序规划计划; 程式设计,计画拟编; 程式撰写; 程序编写; 程序化; 程序控制的; 程序设计,程序编制; 程序设计,编制程序; 规划;程序设计,程序编制; 规划;设计方案,编制程序;程序设计; 和谐编制; 计算机程序设计; 节目制作; 施工时间安排;工程程序;工程进度; 数控编程实习室; 用语; 张晓欣 上海交通大学 城市规划 本科
  • "a constrained smile" 中文翻译 :    勉强的笑
  • "constrained allocation" 中文翻译 :    约束分配
  • "constrained beam" 中文翻译 :    固端梁; 两端固定梁; 两端约束梁
  • "constrained body" 中文翻译 :    约束物体
  • "constrained by custom" 中文翻译 :    囿于习俗
  • "constrained chain" 中文翻译 :    限定链系
  • "constrained condition" 中文翻译 :    约束条件
  • "constrained coordinate" 中文翻译 :    约束坐标
  • "constrained coordinates" 中文翻译 :    约束坐标
  • "constrained diameter" 中文翻译 :    土的物理性质限定粒径; 限制粒径
  • "constrained displacement" 中文翻译 :    约束位移

例句与用法

  • This paper tries to study stochastic programming , especially chance constrained programming on the theory of probability and statistics
    本文试图利用概率统计有关理论作为工具,对随机规划特别是机会约束规划进行研究。
  • Stochastic or fuzzy chance constrained programming refer to the objective functions and the constraint conditions contain stochastic or fuzzy parameters , the meaning of chance is the probability or possibility that the constraint conditions are satisfied
    随机或模糊机会约束规划是指在目标函数和约束条件中含有随机或模糊参数,机会的意思表示约束条件成立的概率或可能性。
  • Another is getting the approximate optimum value and optimum solution of chance - constrained programming through some certain genetic algorithm based on random simulated technology . this paper summarizes two methods of chance constrained programming
    另一种途径是逼近方法,利用随机模拟技术,通过一定的遗传算法程序,最后得到机会约束规划问题的近似的目标函数最优值和最优解。
  • For more general chance constrained programming , we have obtained its estimated interval and have discussed the factors that affect the precision of estimated optimum value and pointed out the method that raises estimated precision
    对更一般的机会约束规划问题,在前人工作的基础上,得到了目标函数最优解的区间估计和最优值的估计区域,讨论了影响该估计的精度的要素,并指出提高估计精度的方法。
  • Secondly , based on the estimated market clearing prices of electricity an effort is made to investigate the optimal strategies of maintenance scheduling for generating units with risk management , under the methodological framework of the well - developed chance constrained programming
    该模型允许所形成的检修方案在某些情况下不满足小于某一给定的收益损失的约束,但这种情况发生的概率必须小于某一置信度水平。
  • In the first place , the thesis analyzes the position and function of buy based on supply chain of the food processing industry , studies the characteristics of buy of the food processing industry based on supply chain , and discusses the relations between food processing business enterprise and its supplier . secondly , certain buy optimization model of multi - suppliers and one food processing enterprise is established with ration method , and then this model is expanded to multi - suppliers and multi - food processing enterprises . thirdly , if regarding the production ability of the supplier and the demand of food processing enterprise as fuzzy variables , the optimization model for multi - suppliers and multi - food processing enterprises based on supply chain is established with fuzzy chance constrained programming
    分析采购在食品加工业供应链中的地位与作用,探讨了基于供应链的食品加工业采购的特点,研究了食品加工企业与其供应商之间的关系;采用定量方法,建立多供应商和单一食品加工企业的确定性采购模型,扩展到多供应商和多食品加工企业的确定性采购模型,最后,充分考虑不确定性因素,把供应商的生产能力、食品加工企业的需求量看作是模糊的变量,运用模糊机会约束规划建立了基于供应链的多供应商和多食品加工企业的不确定性采购优化模型。
  • Considering chance constrained programming is a well developed stochastic optimization method which can describe risk in an explicit manner , with the premised market trading protocols , a chance constrained programming based model for describing the optimal bidding strategies of distribution companies in a pool co - type transmission and distribution separated electricity market is presented , and solved by genetic algorithm
    鉴于机会约束规划作为一类快速发展的随机优化方法能以显式的形式刻画风险,针对以联营体为基础的输配分开电力市场,在假设的市场交易规则基础上,构造了在现贷市场中基于机会约束规划的供电公司最优报价策略模型,并采用遗传算法求解。
  • In view of the fact that the genetic algorithm of stochastic programming based on random simulated technology has succeed greatly , this paper points out that changing parameters of genetic algorithm can obtain a sequence of optimum values of goal function . taking these genetic algorithm values as sampling data , we can get fitting optimum function by using multivariate spline regression and get the lipschitzs constant of the fitting optimum function . so for any chance constrained programming problem , we can get its interval estimate
    鉴于基于随机模拟技术的遗传算法在求解随机规划问题上的优越性,本文指出,改变遗传算法的参数条件,在此基础上求得机会约束规划的若干个最优值,以这些最优值为样本点,利用多元样条回归,拟合得到最优值函数,进而求出最优值函数的lipschitzs常数,从而对于任一机会约束规划问题,都可以得到它的一个区间估计。
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