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分配量的英文

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"分配量"怎么读用"分配量"造句

英文翻译手机手机版

  • allocation
  • slice

例句与用法

  • The allowance of fresh butter was short .
    新鲜黄油的分配量不足。
  • A method for upper and down expulsion hydrocarbon amount of overpressured sourcerock by interval transit time
    下排烃分配量方法及其应用
  • The present paper deals with several practical questions on insurance mechanism , deductible insurance , risk price and insurance reserve , etc
    摘要利用再保险市场的风险分配量和风险价格的解析表达式,讨论关于保险机理、免赔额保险、风险价格和保险基金等实际问题。
  • Then analyses the flows of coal , petroleum and metal ores in coast and inland water transportation in details , and lays a stress on main ports along the yangtze river to analyse and forecast od flows of main ports
    根据收集整理的统计资料,重点分析和预测了长江干线主要港口煤炭、金属矿石、石油、非金属矿石和矿建材料运输的o ( origin ) d ( destination )流,包括主要od点的吞吐量和各航线的分配量
  • Abstract : a new method , collaborative allocation ( ca ) , is proposed to solve the large - scale optimum allocation problem in aircraft conceptual design . according to the characteristics of optimum allocation in aircraft conceptual design . the principle and mathematical model of ca are established . the optimum allocation problem is decomposed into one main optimization problem and several sub - optimization problems . a group of design requirements for subsystems are provided by the main system respectively , and the subsystems execute their own optimizations or further provide the detailed design requirements to the bottom components of aircraft , such as spars , ribs and skins , etc . the subsystems minimize the discrepancy between their own local variables and the corresponding allocated values , and then return the optimization results to main optimization . the main optimization is performed to reallocate the design requirements for improving the integration performance and progressing toward the compatibilities among subsystems . ca provides the general optimum allocation architecture and is easy to be carried out . furthermore , the concurrent computation can also be realized . two examples of optimum reliability allocation are used to describe the implementation procedure of ca for two - level allocation and three - level allocation respectively , and to validate preliminarily its correctness and effectiveness . it is shown that the developed method can be successfully used in optimum allocation of design requirements . then taking weight requirement allocation as example , the mathematical model and solution procedure for collaborative allocation of design requirements in aircraft conceptual design are briefly depicted
    文摘:探讨了一种新的设计指标最优分配方法- -协同分配法,用于处理飞机顶层设计中的大规模设计指标最优分配问题.分析了飞机顶层设计中的设计指标最优分配特征,据此给出了协同法的原理并建立了数学模型.协同法按设计指标分配关系将最优分配问题分解为主系统优化和子系统优化,主优化对子系统设计指标进行最优分配,子优化以最小化分配设计指标值与期望设计指标值之间的差异为目标,进行子系统最优设计,或对底层元件(如飞机翼梁、翼肋和翼盒等)进行设计指标最优分配,并把最优解信息反馈给主优化.主优化通过子优化最优解信息构成的一致性约束协调分配量,提高系统整体性能,并重新给出分配方案.主系统与子系统反复协调,直到得到设计指标最优分配方案.两层可靠度指标分配算例初步验证了本文方法的正确性与可行性,三层可靠度指标分配算例证明了本文方法的有效性.最后,以重量指标分配为例,简要叙述了针对飞机顶层设计中设计指标协同分配的数学模型和求解思路
  • A new method , collaborative allocation ( ca ) , is proposed to solve the large - scale optimum allocation problem in aircraft conceptual design . according to the characteristics of optimum allocation in aircraft conceptual design . the principle and mathematical model of ca are established . the optimum allocation problem is decomposed into one main optimization problem and several sub - optimization problems . a group of design requirements for subsystems are provided by the main system respectively , and the subsystems execute their own optimizations or further provide the detailed design requirements to the bottom components of aircraft , such as spars , ribs and skins , etc . the subsystems minimize the discrepancy between their own local variables and the corresponding allocated values , and then return the optimization results to main optimization . the main optimization is performed to reallocate the design requirements for improving the integration performance and progressing toward the compatibilities among subsystems . ca provides the general optimum allocation architecture and is easy to be carried out . furthermore , the concurrent computation can also be realized . two examples of optimum reliability allocation are used to describe the implementation procedure of ca for two - level allocation and three - level allocation respectively , and to validate preliminarily its correctness and effectiveness . it is shown that the developed method can be successfully used in optimum allocation of design requirements . then taking weight requirement allocation as example , the mathematical model and solution procedure for collaborative allocation of design requirements in aircraft conceptual design are briefly depicted
    探讨了一种新的设计指标最优分配方法- -协同分配法,用于处理飞机顶层设计中的大规模设计指标最优分配问题.分析了飞机顶层设计中的设计指标最优分配特征,据此给出了协同法的原理并建立了数学模型.协同法按设计指标分配关系将最优分配问题分解为主系统优化和子系统优化,主优化对子系统设计指标进行最优分配,子优化以最小化分配设计指标值与期望设计指标值之间的差异为目标,进行子系统最优设计,或对底层元件(如飞机翼梁、翼肋和翼盒等)进行设计指标最优分配,并把最优解信息反馈给主优化.主优化通过子优化最优解信息构成的一致性约束协调分配量,提高系统整体性能,并重新给出分配方案.主系统与子系统反复协调,直到得到设计指标最优分配方案.两层可靠度指标分配算例初步验证了本文方法的正确性与可行性,三层可靠度指标分配算例证明了本文方法的有效性.最后,以重量指标分配为例,简要叙述了针对飞机顶层设计中设计指标协同分配的数学模型和求解思路
  • Sweet pepper leaves were dripped by 14c - glucose and 14c - sucrose , the tracer experi ment indicated : exogenous sugars could be translocated to every part of plant after being absorbed by leaf , but the centralized distribution to some exuberant organs in growth such as fruit , young stem and leaf , had no relation between organ dry weight and distributive amount ; the absorptivity of 14c - glucose by leaf was higher than that of 14c - sucrose
    用含有14c标记的外源糖(葡萄糖和蔗糖)点滴青椒叶片,示踪试验表明:外源糖被叶片吸收后可运转到植株的各个部位,但集中向果实,幼嫩的茎、叶等生长比较旺盛的库性器官分配,其分配量与器官干重无关;青椒对外源葡萄糖的吸收率高于蔗糖。
  • " the planet does not respond to emissions , the planet responds to the amount of carbon dioxide in the atmosphere , " said apt . " it means the u . s . will have the lion ' s share of carbon dioxide in the atmosphere for the foreseeable future
    "地球并不会因为排放多少而改变,地球反应的是在大气中二氧化碳的总量, "艾普特说. "那表示美国在可见的未来都有像狮子一样多的分配量.事实上,甚至如果中国的指数成长持续,中国在二氧化碳的排放量都不能超越美国,那重点是,直到至少2050年,那已经来不及做任何事情了
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