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1)  economic lot size
经济批量
1.
In order to break the assumptions of theoretical model, and make the theory more applicable,ults will follow, starting from the market forecast, and with its results used as the reference for calculating annual demand, this thesis calculated the economic lot size by positive research.
由于传统经济批量模型的假设条件比较苛刻,尤其是对事先确知年需求量这一要求,这对绝大多数企业来说几乎是做不到的。
2.
According to these three cases,mathematical model was set up and the problem of assuring economic lot size and the minimum inventory costs could be solved.
分成批到货不许短缺、陆续到货不许短缺和成批到货允许短缺 3种情况建立了数学模型 ,解决了确定经济批量和最小库存费用的问题 。
3.
The main goal of this paper is to study solution algorithm of economic lot size problems with perishable inventory,basis studying in now available document,calculate amounts big shortcomings,giving that one kind a genetic algorithm specifically for the heuristic method algorithm in the past searching for.
本文主要研究周期固定、需求已知的变质性产品经济批量问题求解算法,在现有研究的基础上,针对以往启发式算法从单一结点搜索而效率低、计算量大的缺点,提出一种遗传算法。
2)  economic order quantity
经济批量
1.
In order to reach the target of maximizing overall value on supply,this article studies and explores economic order quantity and cost from multiple aspects.
为了实现供应链管理的整体价值最大化目标,对经济批量及成本费用从多方面进行了研究与探讨:建立了不同情况下的数学模型;给出了求解或近似求解方法;对经济批量进行了灵敏度分析。
2.
In the study on economic order quantity of unequal requirement,a computing formula of economic order quantity used in the course of “t” at supplying goods can be worked out by taking average stock into account.
本文提出需求不等的经济批量把平均库存考虑进去,并推导出一次进货供t期使用的经济批量计算公式,在实际应用中有明显的效果。
3)  economic quantity
经济批量
1.
Models of economic quantity are discussded.
讨论了经济批量的有关模式,提出了其在成本资料不完全时的确定方法,并以实例说明了此法在企业存货管理中的应用。
2.
The paper investigates model parameter dynamic affection to quantity and store cost, with the sensitivity analysis of basic economic quantity model, and provides an effective access to reasonable adjustment of order quantity and saving flow capital occupation.
本文由经济批量基本模型的灵敏度分析,探讨了模型参数对批量及存货成本的动态影响,为企业合理调查采购批量,节约流动资金占用提供了一条有效途
4)  lot-sizing
经济批量
1.
In the second chapter,we consider a two-echelon dynamic lot-sizing problem about a distribution center and a retailer where the distribution center stipulates a minimum order from the retailer.
本文把组合最优化理论与供应链管理中的库存管理理论结合起来研究经济批量问题,利用动态规划方法给出了相应的多项式算法,解决了企业在整个生产或销售期内为使库存费用与进货费用之和最小,应何时进货以及需要进多少货的问题。
2.
In this paper,we consider a two-echelon dynamic lot-sizing problem about a distribution center and a retailer where the distribution center stipulates a minimum order from the retailer.
考虑由一个分销中心和一个零售商组成的单一产品两级动态经济批量问题,其中零售商在每一进货期的进货量都具有数量限制。
5)  economic batch method
经济批量法
6)  economic order quantity
经济订货批量
1.
Then combining with the traditional economic order quantity(EOQ) model,the expanded inventory model c.
以寿命服从正态分布的刀具为研究对象,结合传统经济订货批量模型,给出了在此基础上扩展的刀具的库存模型。
2.
A critical path inventory policy is presented to solve a kind of stochastic economic order quantity(EOQ) model with limited F(fund).
针对已有存贮策略不能直接适用于库存决策模型的问题,提出了一种基于关键路径的存贮策略,实现了一类随机性经济订货批量公式(EOQ模型)的关键路径求解。
3.
Considering synthetically an integrated material purchasing production strategy in SC was more preeminent than simply economic order quantity.
该文利用优化理论建立供方 -需方综合采购的数学模型 ,给出了最佳经济订货批量 (EOQ)和最佳生产批量 (EPQ) ,对模型结果作了很好的经济解释 ,并从数学上证明了供应链上供方 -需方综合采购策略的最优性。
补充资料:批量投药
分子式:
CAS号:

性质:将预定用于某一时间周期内的化学药剂量,分成若干次加入的方法。一次加药经所用时间极短,故实际浓度高于预期浓度,而产生良好的杀菌效果。

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