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【单选题】
51单片机的VCC(40)引脚是( )引脚
A.
主电源+5V
B.
接地
C.
备用电源
D.
访问片外存贮器
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【多选题】第十一章15.县级以上地方人民政府对发生在本行政区域内的食品安全事故,未及时组织协调有关部门开展有效处置,造成不良影响或者损失,或者隐瞒、谎报、缓报食品安全事故的,对直接负责的主管人员和其他直接责任人员()
A.
给予记过处分
B.
情节严重的,给予降级和撤职处分
C.
情节严重的,给予降级或撤职处分
D.
情节严重的,给予开除处分。
E.
造成严重后果的直接负责的主管人员和其他直接责任人员,还应当引咎辞职。
【判断题】Head shake means “no”, but head nodding means “yes” in Arabic cultures.
A.
正确
B.
错误
【单选题】In Bulgaria __________means “No” while ________ of a head means “Yes”.
A.
a nod…a shake
B.
a shake…a nod
C.
a nod …a nod
D.
a shake…a shake
【判断题】在标准安装时节圆与分度圆重合。
A.
正确
B.
错误
【简答题】The idea of what shaking the head means is not always the same in different countries. Maybe some visitors would be surprised when they first came to India. When they talked to an Indian,he would ofte...
【单选题】阅读材料,回答题。 Even a child knows that nodding head means "Yes". But some people would probably____51____ when they first came to India. When they talked to an Indian, he would often shake hishead. They mi...
A.
puzzled
B.
be puzzled
C.
puzzle
D.
be puzzling
【单选题】‍ ‍ 在Windows2000中,一般可以通过快速按(),以启动一个程序或打开一个窗口 ‍ ‍
A.
两次左键
B.
两次右键
C.
左右键
D.
右左键
【简答题】当启动Windows2000出现问题时,可以用____启动计算机,再运行_________程序来解决问题.
【简答题】What shaking the head means is not always the same in different countries.Maybe some visitors would be surprised when they first come to India.When they talk to an Indian,they would find he would ofte...
【简答题】The idea of what shaking the head means is not always the same in different countries. Maybe some visitors would be surprised when they first come to India. When they talk to an Indian, they would fin...
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