求翻译：并对以往预测偏差进行分析。其次，应建立缺货成本和压库成本的数据库，为企业作出正确合理的资金和决策提供科学依据。是什么意思？

And in the past to predict the deviation analysis. Secondly, the establishment of the shortage cost and the the Yaku cost database for the enterprise to make the right financial and decision-making to provide a scientific basis.

In the past and forecast bias analysis. Secondly, it is necessary to establish an out-of-stock costs and pressure of the database, the costs for the business to make the right funds and provide a scientific basis for decision-making.

And to formerly forecast the deviation carries on the analysis.Next, should establish the stockout cost and press the storehouse cost the database, makes the correct reasonable fund and the decision-making for the enterprise provides the scientific basis.

Analyze and forecast bias in the past. Secondly, should establish a database of stock cost and cost of Yaku, reasonable funds and businesses make the right decision to provide the scientific basis.

正在翻译，请等待...