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【判断题】
()市场调查与预测专业机构的最主要职能是服务职能。()A.
正确
B.
错误
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反馈参考答案：
举一反三
【单选题】El Nino While some forecasting methods had limited success predicting the 1997 El Nino a few months in advance, the Columbia University researchers say their method call predict large El Nino events u...
A.
Right
B.
Wrong
C.
Not mentioned
【简答题】2 Rob is allowed to take five things and some ______ to listen to.
【简答题】I/O 与主机信息传送的控制方式有 _____、_____和DMA方式。
【单选题】El Nino While some forecasting methods had limited success predicting the 1997 El Nino a few months in advance, the Columbia University researchers say their method can predict large El Sino events up...
A.
Right
B.
Wrong
C.
Not mentioned
【多选题】应用InventionTool3.0软件，浏览效应知识库中的“移动固体物质”功能，可以快速确定与问题相关的效应有
A.
弹簧形变
B.
电流变效应
C.
马格努斯效应
D.
磁流变效应
【单选题】Many factories and banks in some countries have closed down as a direct ________ of the financial crisis going on in the USA. [ ] A. matter
B.
consequence
C.
whole
D.
total
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