On the base of the same characters,we choose private companies as the object of analysis,construct the restriction level about the managers by principal component analysis method.
在保持公司特征同质性的基础上,本文选取民营公司作为研究对象,使用主成分构建对经营者的约束水平。
The minimum problem of the buyer s total expected cost involving controllable lead time,ordering cost reduction and lost sale with service level constraints was considered.
在提前期可控、订购成本可减且存在服务水平约束的条件下,研究了有顾客流失的买方成本最小化问题。
The inventory control problem when taking account of service level constraints has been investigated in this paper.
以订货批量和安全系数为变量,建立了在给定的服务水平约束条件下,安全系数变化时的最优库存决策模型。
The collected and forecasting profit model was briefly introduced focus on a series of conditions such as limited inventory, stochastic replenishment periods, uncertain of whether lending stock and service level constraint.
针对仓库容量有一定限制的补货间隔期不受零售商控制情况下的多周期补货问题,在是否租借仓库未知的情况下和一定服务水平约束的条件下给出一种可选则的预期利润模型,从而确定最优补货量及最优方案,并用Matlab仿真方法分析租借仓库率和随机补货间隔期的分布函数对预期利润的影响,验证模型的有效性。
Emphasis was laid on the mechanism and application result of two longitudinal restraint methods suitable for super-long span cable-stayed bridges,including the horizontal elastic restraint a.
以苏通长江公路大桥为背景 ,分析了不同结构体系斜拉桥的受力特点 ,指出了超大跨径斜拉桥改善结构受力性能的塔梁约束方式 ,并重点说明了适合超大跨径斜拉桥塔梁约束的水平弹性约束和冲击荷载缓冲 (阻尼 )约束这两种纵向约束的工作机理和应用效
In order to reasonally solve the multi objective fuzzy optimization of mixed discrete variables, the optimal constrained level solution to the multi objective fuzzy optimization of mixed discrete variables is proposed in the paper on the basis of references .
为了合理地解决混合离散变量多目标模糊优化问题，在文献［１，２］的基础上，提出了混合离散变量多目标模糊优化的最优约束水平解法，并给出了混合离散变量多目标模糊优化的算例。
Study on Scheduling of Whole-Set Orders under Flow-Shop with Service Level Constraints
服务水平约束下流水车间成套订单调度研究
The Research of Inventory Model in Grain Logistics System with Service Level Constraint;
服务水平约束下的粮食库存控制模型研究
Research on Lead-time Reduction in(Q,r) Inventory Models with Server Lever Restriction;
服务水平约束下的提前期压缩问题的研究
Study on Inventory Model with Service Level Constraints and Changeable Safety Factor;
服务水平约束且安全系数可变时的库存模型
Assessment of Road Network Capacity Reliability Based on the Constraints of Link LOS
基于路段服务水平约束的路网容量可靠性分析
(R,Q) Inventory Models for Items with Imperfect Quality and Service Level Constraint in the Fuzzy Environment;
模糊环境中含质量缺陷及服务水平约束的(R,Q)模型
Stackelberg Model for Controllable Lead Time Supply Chain with Service Level Constrains and Its Coordination Mechanism;
含服务水平约束的可控提前期供应链Stackelberg模型与协调机制研究
The Integrated Vendor-Buyer Inventory Model with Service Level Constraint under Environment of Supply Chain;
供应链环境下基于服务水平约束的联合库存模型
(Q,r)Inventory Model with Controllable Lead Time and Service Level Constraint;
基于可控提前期和服务水平约束的(Q,r)库存问题
Risks、Horizontal Cooperative R&D with an Capital Constraint;
风险性、资本约束下的水平合作研发
The Study on Balance of Water and Land of Typical Arid Areas under Restraint of Water Resources-Taking Qira as an Example;
水资源约束下的典型干旱区农业水土平衡研究
Study on the Developing Level of Guanzhong Urban Agglomeration with Constraints of Natural Resources and Environment;
资源环境约束下关中城市群发展水平研究
A Study on Financial Constraints and Cash Holdings of Chinese Listed Companies;
上市公司融资约束与现金持有水平的研究
Fiscal Budget Constraint and The Determination of Price Level:A Critique on FTPL;
财政约束与价格水平决定:FTPL的一个批判
The Inventory Problem with Controllable Lead Time and Service Level Mixed Constraints;
可控提前期与服务水平联合约束的库存问题
The management constraints and supplemental controls established to provide an acceptable level of protection for data.
管理上的约束和追加的控制，用来提供可接受的水平的资料保护。
Abstract: The formula for analyzing the stability of coiled tubing in horizontal well is deduced with consideration of boundary conditions.
文摘:考虑端部约束条件，建立了连续油管在水平井中的稳定性方程。
