【单选题】已知有如下的代码段: 正确的说法是:
C.
编译错误, 因为不能在非静态方法中代用静态方法
【单选题】( )制定出全面推进一法治国的总蓝图,成为中共党史上第一次专门研究法治建设的中央全会。
【单选题】某负反馈系统在实轴上的开环极点包括-1、-4(两重),开环零点为-2。该系统在实轴上的根轨迹为
【判断题】线路设备大、中修完毕后,木枕垫板歪斜及不密贴者不得超过8%(连续检查100头)。( )
【单选题】Why does Captain Von Trapp treat the children in the military way at the beginning?
A.
Because the captain doesn’t like children.
B.
Because the captain doesn’t know anything of parenting.
C.
Because the captain thought the children were responsible for their mother’s death.
D.
Because the Baroness doesn’t like the children.
【单选题】某负反馈系统在实轴上的开环极点包括-1、-4(两重),开环零点为-2。该系统在实轴上的根轨迹为