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【单选题】
如图所示基本RS触发器,S=0,R=0时触发器的功能为()
A.
置1
B.
置0
C.
保持
D.
不允许
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举一反三
【单选题】Which of the following is NOT true?
A.
People do not analyze the problem they meet.
B.
People often accept the opinions or ideas of other people.
C.
People may learn from their past experience.
D.
People can not solve so problems they meet.
【多选题】关于高压气瓶存放及安全使用,正确的说法是
A.
气瓶内气体不可用尽
B.
使用钢瓶中的气体时要用减压阀,各种气体的减压阀可通用。
C.
气瓶可混用,没有影响
D.
气瓶应存放在阴凉、干燥、远离热源的地方,易燃气体气瓶与明火距离不小于10m
【判断题】木通药材的原植物来源有木通、小木通、三叶木通
A.
正确
B.
错误
【简答题】10110011的码重为( ),码长为( )。
【简答题】体育赛事经纪
【多选题】体育赛事经纪的种类包括( )
A.
居间体育赛事
B.
经营体育赛事
C.
行纪体育赛事
D.
代理体育赛事
【单选题】Which of the following is NOT true?
A.
People do not analyze the problem they meet.
B.
People often accept the opinions or ideas of other people.
C.
People may learn from their past experience.
D.
People can not solve some problems they meet.
【多选题】现阶段我国体育经纪活动大致可以分为几个阶段
A.
运功员经纪
B.
体育赛事经纪
C.
体育组织经纪
D.
体育产业经纪
【单选题】Which of the following is NOT true?
A.
People do not analyze the problem they meet.
B.
People often accept the opinions or ideas of other people.
C.
people may learn from their past experience.
D.
People can not solve some problems they meet.
【判断题】近年来我国运输线路建设增长迅速,不过相对于我国国土,尤其是人口数量来说,平均线路落后于经济发达的欧美国家较多。
A.
正确
B.
错误
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