First of all, this paper study on manufacturers' Output- Delivery leads time decision-making issue on the MTS-MTO production mode.
首先，本文对MTS-MTO生产模式下制造商基于交货提前期的产量决策问题进行研究。Quick responsiveness of a supply chain has been accepted as a key to success, which is determined by the lead time between stages.
快速反应能力取决于供应链各环节间的提前期，快速反应的核心思想就是缩短提前期。Year-over-year, the research to booking window gets much longer, but booking to travel has begun to shrink.
每一年以来，从研究到预订的周期变得越来越长，但旅游预订的提前期却在缩短。The practices of procurement reflect that the negotiable attributes has extended from single price to multiple attributes.
采购实践体现出采购方对可谈判属性从单一的价格属性向质量、提前期等多个属性转变。In many practical situations, lead time can be reduced by adding an additional crashing cost, in other words, it is controllable.
在实际生产中，常常可通过增加成本缩短提前期，即提前期是可控的；This procedure ensures that you can react quickly to customer requirements even if the finished product has a long overall lead time.
这样处理确保你可以快速响应客户需求，进绕那个需要一个长的提前期。The optimization of material requirement planning of assembly manufacture under lead time uncertainty was studied.
研究了提前期不确定情况下总装生产物料需求计划的优化问题。The procurement and manufacturing lead times give the average time for a procurement.
采购提前期和生产提前期为采购提供了一个平均时间。In the mean time, use various ways to cut the LT for raw materials to speed up response and weaken the function of requirement forecast.
同时利用各种方式减少原材料的提前期，为弱化需求预测提高响应能力服务。