储备资金分解下库后，当库存到达最低储备量时，应发出警报，督促计划员迅速（）。A、做采

A management information system （） the business managers the information that they need to make decisions. Early business computers were used for simple operations such （） tracking inventory, billing, sales, or payroll data, with little detail or structure. Over time. these computer applicationsbecame more complex, hardware storage capacities grew, and technologies improved for connecting previously （） applications. As more data was stored and linked, managers sought greater abstraction as well as greater detail with the aim of creating significant management reports from the raw, stored （） . Originally，the term "MIS" described applications providing managers with information about sales, inventories, and other data that would help in （） the enterprise. Over time, the term broadened to include：decision support systems，resource management and human resource management，enterprise resource planning(ERP), enterprise performance management(EPM), supply chain management(SCM)，customer relationship management(CRM)，project management and database retrieval applications

Early business computers were used for simple operations such （） tracking inventory, billing, sales, or payroll data, with little detail or structure

A．as

B．to

C．as

D．that

直立性低血压的最有效治疗是（）

A.紧身衣裤

B.美芬丁胺（恢压敏）

C.食盐疗法

D.头高位平卧加食盐疗法

E.米多君加食盐疗法

对于具有常规现金流量的投产方案，其内部收益率的精确解与近似解数值之间的关系是()。

A、近似解小于精确解

B、近似解等于精确解

C、近似解大于精确解

D、没有规律性

假设一家银行的外汇头寸如下：日元多头100，欧元多头50，港币空头80，美元空头30，则净总敞口头寸为( )。

A．150

B．110

C．40

D．260

治疗痰湿阻滞型闭经的主方是( )

A．桂枝茯苓丸
B．少腹逐瘀汤
C．苍附导痰丸
D．开郁种玉汤
E．宫宫丸