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【单选题】
本来由一系列刺激形成的一连串反应，经训练巩固后，刺激系列的第一个刺激出现，后面一连串反应就依次出现的现象是（ ）
A.
强化
B.
条件反射
C.
第一信号系统
D.
动力定型
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参考答案：
举一反三
【单选题】苹果公司专利中，属于发明专利的是（ ）。
A.
iPhone 的隐藏按键
B.
滑动解锁
C.
网状排列应用图标的设计
D.
产品包装盒
查看完整题目与答案
【单选题】在铣削过程中主运动的线速度称为（）。
A.
铣削速度
B.
进给速度
C.
工进速度
查看完整题目与答案
【简答题】A lazy Susan is an addition to a table that is designed to assist in moving food from one person to another while dining. This is achieved through the use of a turntable (转盘), which usually moves the ...
查看完整题目与答案
【简答题】A．The woman suggests the man take more medicine. B．The woman suggests the man do exercise regularly. C．The woman suggests the man try to sleep more. D．The woman suggests the man have a whole-body chec...
查看完整题目与答案
【判断题】To maintain a professional contact, keep your eyes moving from one to another when speaking to a person.
A.
正确
B.
错误
查看完整题目与答案
【单选题】Harry: Do you mind my smoking here? Lynn: ______
A.
Yes, please do.
B.
No, please don’ t.
C.
No, I dislike the smell of cigarette
D.
Yes, please don’ t.
查看完整题目与答案
【单选题】4, 铣削中主运动的线速度称为( )。
A.
铣削速度
B.
每分钟进给量
C.
每转进给量
D.
切削深度。
查看完整题目与答案
【单选题】苹果公司专利中,属于发明专利的是( )。
A.
. iPhone 的隐藏按键
B.
产品包装盒
C.
网状排列应用图标的设计
D.
滑动解锁
查看完整题目与答案
【简答题】A lazy Susan is an addition to a table, which is designed to assist in moving food from one person to another while dining. This is accomplished through the use of a turntable(转盘), which usually moves...
查看完整题目与答案
【单选题】The title of the passage implies that
A.
only smart people do exercise．
B.
exercise can be smart or stupid．
C.
exercise keeps the brain strong．
D.
it is fashionable to do exercise．
查看完整题目与答案
相关题目：
【单选题】苹果公司专利中，属于发明专利的是（ ）。
A.
iPhone 的隐藏按键
B.
滑动解锁
C.
网状排列应用图标的设计
D.
产品包装盒
查看完整题目与答案
【单选题】在铣削过程中主运动的线速度称为（）。
A.
铣削速度
B.
进给速度
C.
工进速度
查看完整题目与答案
【简答题】A lazy Susan is an addition to a table that is designed to assist in moving food from one person to another while dining. This is achieved through the use of a turntable (转盘), which usually moves the ...
查看完整题目与答案
【简答题】A．The woman suggests the man take more medicine. B．The woman suggests the man do exercise regularly. C．The woman suggests the man try to sleep more. D．The woman suggests the man have a whole-body chec...
查看完整题目与答案
【判断题】To maintain a professional contact, keep your eyes moving from one to another when speaking to a person.
A.
正确
B.
错误
查看完整题目与答案
【单选题】Harry: Do you mind my smoking here? Lynn: ______
A.
Yes, please do.
B.
No, please don’ t.
C.
No, I dislike the smell of cigarette
D.
Yes, please don’ t.
查看完整题目与答案
【单选题】4, 铣削中主运动的线速度称为( )。
A.
铣削速度
B.
每分钟进给量
C.
每转进给量
D.
切削深度。
查看完整题目与答案
【单选题】苹果公司专利中,属于发明专利的是( )。
A.
. iPhone 的隐藏按键
B.
产品包装盒
C.
网状排列应用图标的设计
D.
滑动解锁
查看完整题目与答案
【简答题】A lazy Susan is an addition to a table, which is designed to assist in moving food from one person to another while dining. This is accomplished through the use of a turntable(转盘), which usually moves...
查看完整题目与答案
【单选题】The title of the passage implies that
A.
only smart people do exercise．
B.
exercise can be smart or stupid．
C.
exercise keeps the brain strong．
D.
it is fashionable to do exercise．
查看完整题目与答案
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