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【单选题】
一笔业务中,若出口销售人民币净收入与出口总成本的差额为正数,说明该笔业务()
A.
盈利
B.
亏损
C.
不盈也不亏
D.
可能盈利,也可能亏损
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参考答案:
举一反三
【判断题】阳极效应只发生在薄靶X线管。
A.
正确
B.
错误
【判断题】汇兑业务根据汇出行与汇入行联系方式的不同分为信汇、电汇两种。()
A.
正确
B.
错误
【简答题】In some markets, demand can be approximated by Q = 50 - 5P + 10Y where Q is quantity, P price per unit, and Y buyers = income. Supply can be approximated by Q = -5 + 10P. a. If Y = 20, what is equil...
【简答题】Travelling is popular in modern life. The fastest way of travelling is to take a plane. With a modern airliner it takes one day to travel to places which took a month or more to get to a hundred years...
【多选题】汇兑业务根据汇出行与汇入行联系方式的不同分为
A.
信汇
B.
电汇
C.
票汇
D.
网络汇款
E.
信用证
【简答题】. The plane journey from Papa Westray to Westray in the Orkney Islands takes just 96 seconds, covering a distance of little over a mile. Six agers are to take the Loganair service to Westray Junio...
【简答题】a plane journey to a faraway place ___________
【判断题】汇兑业务根据汇出行与汇入行联系方式的不同分为信汇、电汇两种。( )
A.
正确
B.
错误
【简答题】我国的第一部马克思主义教育学著作是( )。 (A)商务印书馆编的《教育学》 (B)杨贤江的《新教育大纲》 (C)凯洛夫的《教育学》 (D)钱亦石的《现代教育原理》
【简答题】阅读理解。 Two men were sitting together in a plane.  They were on a long journey (旅行).One of them was a teacher. The other was a farmer. They sat without talking for a while, then the farmer said, Let's d...
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