单项选择题

‎尺寸相同的铁环与铜环所包围的面积中，通以相同变化率的磁通量，环中：
‎

A．感应电动势不同。
B．感应电动势相同，感应电流相同。
C．感应电动势不同，感应电流相同。
D．感应电动势相同，感应电流不同。

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单项选择题

Y pic is a growing organisation which has recently diversified into a number of significant new product markets. It has also recently acquired another company in one of its overseas markets. What would be the most appropriate form of organisation for Y pic?

A．Geographical departmentation
B．Divisionalisation
C．Functional departmentation

“purity”的中文意思是？

答案： 1.邪恶
2.纯洁
正确答案：纯洁
purity
n.纯洁; 纯净; 纯粹;
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