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【单选题】
在状态转移图中用状态继电器S20~S499表示()。
A.
初始状态继电器
B.
通用状态继电器
C.
状态继电器
D.
报警状态继电器
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参考答案:
举一反三
【单选题】前庭小脑(绒球小结叶)的主要功能是()
A.
调节肌紧张
B.
维持身体平衡
C.
发动随意运动
D.
完成牵张反射
E.
协调机体的精细运动
【单选题】It___ Mike and Mary who helped the old man several days ago.
A.
was
B.
are
C.
were
D.
is
【单选题】It ____Mike and Mary who helped the old man .
A.
are
B.
was
C.
were
D.
had been
【单选题】It__Mike and Mary who helped the old woman yesterday
A.
was
B.
are
C.
ere
D.
had been
【单选题】皮层小脑的主要功能是
A.
调节肌紧张
B.
维持身体平衡
C.
参与设计随意运动
D.
协调机体精细运动
【单选题】It Mike and Mary who helped the old man a few days ago.
A.
was
B.
are
C.
were
D.
had been
【判断题】小脑的主要机能是:维持身体平衡。
A.
正确
B.
错误
【单选题】It Mike and Mary who helped the old man several days ago.
A.
was
B.
were
C.
are
D.
had been
【简答题】小脑位于____和____,大脑的后方。其主要的机能是 维持身体平衡,协调随意运动。
【单选题】It__Mike and Mary who helped the old man several days ago.
A.
was
B.
are
C.
were
D.
had been
参考解析:
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