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【简答题】
All these terms are essentially synonymous, but there are some differences in ___________ and application.
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皮皮学刷刷变学霸
举一反三
【单选题】ITU标准0C-3和OC-12的传输速率分别为
A.
155.52Mbps和51.84Mbps
B.
155.52Mbps和622.08Mbps
C.
51.84Mbps和622.08Mbps
D.
622.08Mbps和1.244Gbps
【单选题】From the passage, we learn that ______.
A.
World Bank has done nothing to help the poor in the world
B.
IMF only helps the rich in the world
C.
World Bank controls all the banks in the world
D.
There are some demonstrations against World Bank in recent years
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