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【单选题】
1944年签订的《布雷顿森林协议》规定:美元与黄金直接挂钩;国际货币基金组织会员国的货币与美元挂钩。美元由此获得了“等同黄金”的特殊地位。据此,对图9的推论正确的是( )
A.
70年代之前，各国货币可与黄金直接兑换，美元居强势地位
B.
70年代初，美元不再与黄金挂钩，黄金价格上扬
C.
70年代末，美元与黄金比价急剧上升，美国经济总量不再居各国之首
D.
90年代，欧元的发行和流通导致美元与黄金比价持续回落，美元居弱势地位
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【简答题】There are handsets in the cabin located at attendant station at There are handsets in the cabin located at attendant station at the forward and aft entry doors respectively. There are handsets in the ...
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【单选题】以下哪一位经济学家提出“断折需求曲线”这个经济学概念?()
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【单选题】A: Blue Sea. This is Pilot Station. What’s your draft? Over.B: Pilot Station. This is Blue Sea. My draft is 11.0 metres forward, 11.2 metres aft. OverQ: What is the draft of blue Sea?
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10 metres forward, 10.2 metres aft.
B.
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相关题目：
【单选题】Utopia Forward Station . Make tug fast on stardboard bow.
A.
The tug will be made fast on starboard quarter.
B.
The tug will be made fast on starboard bow.
C.
The tug will be made held on starboard quarter.
D.
The tug will be made held on starboard bow.
查看完整题目与答案
【单选题】专司搜寻地外文明信号的艾伦望远镜阵列（ATA，Allen Telescope Array）是以（ ）公司创始人之一的保罗·艾伦的名字命名的，他为这个耗资5000万美元的最新观测设备提供了几乎一半的资金。
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【判断题】当一个元素的 visibility 属性被设置成 collapse 属性值后,对于一般的元素,它的表现跟 hidden 是一样的。
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【简答题】There are handsets in the cabin located at attendant station at There are handsets in the cabin located at attendant station at the forward and aft entry doors respectively. There are handsets in the ...
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【单选题】以下哪一位经济学家提出“断折需求曲线”这个经济学概念?()
A.
瓦尔拉
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【单选题】A: Blue Sea. This is Pilot Station. What’s your draft? Over.B: Pilot Station. This is Blue Sea. My draft is 11.0 metres forward, 11.2 metres aft. OverQ: What is the draft of blue Sea?
A.
10 metres forward, 10.2 metres aft.
B.
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C.
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查看完整题目与答案