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【判断题】
一个完整的液压传动系统由动力元件、执行元件、控制元件、辅助元件和工作介质五部分组成。
A.
正确
B.
错误
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【简答题】Does Britain have a favorable climate? Why?
【单选题】How is the experiment with 29 patients related to the argument stated in Paragraph 2?
A.
It aims to look at the problem from a different perspective.
B.
The experiment result shows the contrary to the argument.
C.
The experiment result gives a support to the argument.
D.
It aims to provide an alternative solution to the problem.
【单选题】When testing the validity of an argument with a truth table, invalidity requires how many rows in which the premises are true and the conclusion is false?
A.
At least two
B.
Zero
C.
At least one
D.
All of the rows
【单选题】语音信号的频率范围是
A.
0-3000Hz
B.
300-3000Hz
C.
0-3400Hz
D.
300-3400Hz
【简答题】支持蜂窝连接,得到电信运营商的大力推广。
【单选题】语音信号的频率范围是
A.
300~3400Hz
B.
0~6MHz
C.
20~20000Hz
D.
3~30MHz
【简答题】Does Great Britain have a two-party system?
【判断题】Britain does not have a written consititution.
A.
正确
B.
错误
【单选题】How is the experiment with 129 patients related to the argument stated in Paragraph 2?
A.
It aims to look at the problem from a different perspective.
B.
The experiment result shows the contrary to the argument.
C.
The experiment result gives a support to the argument.
D.
It aims to provide an alternative solution to the problem.
【多选题】多选题: 8. How can one evaluate an deductive argument?
A.
Are the premises true?
B.
Are the evidences good enough?
C.
Is the evidence and conclusion logically related?
D.
Is the form of the argument valid?
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