连续重整加热炉联锁停车,加热炉应()。
A、保持现状
B、立即打开烟道挡板,蒸汽吹扫
C、关闭烟道挡板
D、自然降温
参考答案:B
My bike is broken. I want _____ this afternoon. [ ]
A. to have it repaired
B. have it repair
C. to have it repair
D. have it repaired
下列疾病,抽搐时伴意识丧失,最可能的是()
A.破伤风
B.狂犬病
C.癫痫大发作
D.低钙抽搐
E.癔症性抽搐