电除尘主机检修人员需进入电场工作,应将()并使电场可靠接地。
参考答案:同侧四个电场全部停电
腰5神经根受压引起:
A.同侧膝腱反射减弱或消失B.感觉减退在小腿上外侧及拇趾根部C.对侧膝腱反射减弱或消失D.肛门括约肌障碍E.外踝部及足背外侧感觉减退
I hadn’t expected__________James to apologize but I had hoped.
A.him calling me
B.that he would call me
C.him to call me
D.that he call me