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【单选题】
斜坡上的大量岩土体在重力作用下,突然脱离坡体崩落的现象叫做()
A.
剥落
B.
落石
C.
崩塌
D.
滑坡
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参考答案:
举一反三
【单选题】Under no ______ should you read any part of these jokes if you have a heart condition.
A.
circumstances
B.
means
C.
condition
D.
responsibility
【判断题】空心变压器中反映阻抗ω 2 M 2 / Z 22 的正负号与同名端及电流参考方向有关。
A.
正确
B.
错误
【单选题】— Have you bought any books to read? — No, _____. [     ]
A.
no one
B.
nothing
C.
none
D.
neither
【单选题】We can learn from Schwenk's research that ______.
A.
a person's view of conflict is influenced by the purpose of his organization
B.
conflict is necessary for managers of for-profit organizations
C.
different people resolve conflicts in different ways
D.
it is impossible for people to avoid conflict
【单选题】Mansfield’s mother left her a fortune.
A.
True
B.
False
【判断题】地方课程属于二级课程,只能开设必修课。
A.
正确
B.
错误
【单选题】地方课程属于( )
A.
一级课程
B.
二级课程
C.
三级课程
D.
四级课程
【判断题】空心变压器中反映阻抗ω2M2/ Z22的正负号与同名端及电流参考方向有关。
A.
正确
B.
错误
【单选题】空心变压器原边等效电路中,引入阻抗(或反映阻抗) Z ref = ,其性质与 Z 22 (相同,相反)。引入阻抗中的电阻消耗的功率 (等于,不等于)副边回路吸收的功率。
A.
(ωM) 2 / Z 11 相同 等于
B.
(ωM) 2 / Z 22 相同   不 等于
C.
(ωM) 2 / Z 22 相反 等于
D.
(ωM) 2 / Z 11 相反   不 等于
【简答题】Perhaps you have been told about some habits (习惯) which stop a person reading fast and have been strongly asked to break those habits which you might have. Do you still have any of these bad habits? C...
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