安全库存量与货物的交付期有很大的关系。
There is significant relationship between the safety stock and delivery of goods.
可用库存已低于物料主数据中指定的安全库存量。
Stock fallen below safety stock level Available plant stock is less than the safety stock recorded in the material master record.
这种方法由于考虑了决策人对安全库存量的态度，因而比较切合实际。
Considering over the attitude of policymaker. tais method comparatively conforms to reality.
确保安全库存量，按照计划和进度推动采购订单，确保各部件按时供应。
To ensure satisfactory stock levels are maintained, scheduling and re-scheduling orders as necessary and to progress purchase orders to ensure parts are delivered on the acknowledged date.
最后，提出了基于需求预测的安全库存量确定方法和安全库存基于时间的优化方法。
Finally, the paper puts forward the method of determining the safety stock based on the demand prediction, and optimization method based on time.
因此，供应链成功的关键是在不损害产品供应水平的情况下，找到降低安全库存量的有效途径。
Therefore, the key of the successful supply chain is to find an effective way to reduce safety stock without prejudicing product supply situation.
该系统会计算和预设安全库存量，当在库和在途的货量低于安全库存水平系统会提醒进行货物补充。
The calculated reorder poi. nt is that predetermined inventory level at which. replenishment action is calle. d for when on.
本文从分析供应链是怎样运用库存聚集着手，研究在不降低产品供给水平的情况下，聚集效应是怎样影响安全库存量。
This paper from analyzes how supply chain assemble stocks, to study how aggregation effect influence safety inventory, but don t reduce the product availability.
第五章的内容主要围绕分析型库存管理系统的数据挖掘模型而展开，建立了用以预测安全库存量的BP神经网络模型，并对模型进行了训练和预测结果的评价。
The fifth chapter of the thesis has set up the BP model in order to forecast the security stocks, and has educated the model and evaluated the forecast result.
第五章的内容主要围绕分析型库存管理系统的数据挖掘模型而展开，建立了用以预测安全库存量的BP神经网络模型，并对模型进行了训练和预测结果的评价。
The fifth chapter of the thesis has set up the BP model in order to forecast the security stocks, and has educated the model and evaluated the forecast result.
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