由于起动机的起动电流很大,故每次起动时间不能超过()。
A.1s
B.5s
C.15s
D.8s
参考答案:C
Tina was made her own clothes in her room. [ ]
A. wash
B. washed
C. to wash
上述各项中符合传染科道德要求的是()
A.尊重病人的人格
B.精诚团结密切协作
C.分秒必争全力以赴
D.具有无私奉献精神
E.保守隐私和秘密