| 1. | " the analysis model is a detailed specification of the requirements and works as a first cut at a design model , although it is a model of its own . 分析模式是对需求模式的更详细规范,做为设计模式的开端,虽然它本身也是一个模式。 ) |
| 2. | The administration will keep in view closely the outcome of the study to be conducted by the college , and any change in the demand pattern for o & g service in the public sector 政府会留意该学院的研究结果,以及公立医院妇产科服务需求模式是否有任何改变。 |
| 3. | The likelihood ratio tests indicate the null hypothesis of exact linear aggregations and identical preferences across income groups are rejected by the sample data 检定统计量概似比值显示样本资料拒绝需求模式设定?线性加总,和不同所得组别需求偏好结构是一致之虚无假说。 |
| 4. | On the basis of the analysis , the maintenance requirement pattern of maintenance objects is studied using the integration rcm logic decision and knowledge . 2 在此基础上采取rcm逻辑决断与知识相结合的方式对维修对象的维修需求模式进行了研究; 2 、研究了装备维修人力资源配置技术。 |
| 5. | The supply chain mode is further extended to study the upstream demand mode , for which it is proved that the bullwhip effect is not always amplified under different forecasting technologies 并对二级供应链进行拓展,证明在信息传递过程中,非最优预测将导致上游需求模式复杂化,牛鞭效应逐级递增,而最优预测可使上游需求模式简化,遏制误差的传递。 |
| 6. | Any enterprise should base on its own facts that can meet the need of its profits when it chooses models . at the same time , it should use the traditional models and absord foreign training models . only in this way , it can find the best models 任何企业在选择模式时,不管是借鉴利用传统模式,还是引入国外模式,都应当立足于自身实际,结合现实因素,从经济发展需求出发,找到最佳的需求模式。 |
| 7. | In allusion to the two - way traffic artery , the dynamic optimization model which adopt cycle length , split and offsets as the decision variables is established , and the simulation is conducted in a dynamic traffic demand mode 针对一种双向交通的饱和交通干线系统,建立了以信号周期、绿信比和相位差为优化控制变量的交通流动态优化控制模型。并在一种动态的交通需求模式下进行了仿真研究,结果表明所提方法的有效性。 |
| 8. | Firstly , aiming at solving the difficult problem in scheduling control of the heating load in a practical district heating system , a strategy is proposed which can realize the real balance between the quantity of heat needed for the resident and the quantity of heat provided by heating plant 首先,针对目前供热系统热源负荷控制中的难点问题,提出了通过综合分析系统运行数据,间接提炼出供热系统热负荷需求模式,并通过动态预测补偿的方法以实现真正意义上的按需供热。 |