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搜题
【单选题】
组成一个24v系统至少需要（）只电池单体A.
3
B.
6
C.
12
D.
24
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举一反三
【简答题】Information flows from the machine as _____.
【简答题】Information from and about customers flows through the enterprise in the form. of（ ）．
【简答题】In logistics operation．information from and about customers flows through the enterprise in the form. of sales activity，forecast，and orders．（ ）
【判断题】Information from and about customers flows through the enterprise in the form. of sales activity，forecasts，and orders．（ ）
A.
正确
B.
错误
【单选题】Information flows out of a computer is ______.
A.
output
B.
memory
C.
boards
D.
input
【简答题】FLOWS IN A SUPPLY CHAIN ( ) INFORMATION FLOWS ( ) FUNDS ( ) LOGISTICS ( )
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