电源电压在1140V以上的插接装置可以没有电气联锁装置。()
参考答案:错
疾徐补泻手法中的泻法是()
A.疾速刺入,多捻转,徐徐出针
B.疾速刺入,多捻转,快出针
C.疾速刺入,少捻转,快出针
D.徐徐刺入,多捻转,徐徐出针
E.疾速刺入,少捻转,徐徐出针
Tom's little brother wasn't _____ to go to school.[ ]
A. enough old
B. old enough
C. enough young
D. young enough