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【单选题】
下列哪一项是手动变速器的简称A.
MT
B.
AT
C.
AMT
D.
DSG
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参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】一种物品供给减少（向左移动）将会引起（）
A.
均衡价格和数量增加。
B.
均衡价格和数量减少。
C.
均衡价格上升，而均衡数量减少。
D.
均衡价格下降，而均衡数量增加。
E.
以上各项都不是。
【单选题】What does the professor say about discontinuous permafrost?
A.
It is subcategorized as either extensive or sporadic.
B.
It is an early indicator of periods of global warming or glaciation.
C.
It covers approximately 24% of Earth's land area.
D.
It is the most common form. of permafrost.
【简答题】[ Bill of Exchange The majority of international payments are made by way of bills of exchange either with or without a documentary credit. There are five parties to a bill of exchange : drawer, drawe...
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