题目内容

某产品每日产量为0.5万吨,每万吨产品需消耗某种物资1.2万吨。该物资每月1、11、21日进货,当供应中断时,需要7天才能恢复供应。试计算:(1)该物资的经常储备定额和保险储备定额;(2)该物资的最高储备量和最低储备量。(计算题)

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批判教育理论的主要观点。

属于影响护理人员编设因素的是()。

A. 用人之长
B. 公平竞争
C. 人员素质
D. 责权一致
E. 职务明确

()has been one of the dominant theme in the development of logistics management. This development began 40 years ago at a local level. Today, many businesses are making efforts to integrate global networks, comprise several tiers of supplier and distributor, and the use of different transport modes and carriers.

A. Integration
Business reengineering
C. Supply chain management
D. ERP

在无线信号的A/D转换中采样的频率为()

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