机车车辆限界规定,从轨面起计算,机车车辆的最大高度为()。
A.3400mm
B.3600mm
C.4800mm
D.5500mm
参考答案:C
The book is _____. [ ]
A. worth being read
B. worth to be read
C. worth of being read
D. worth reading
厥证的证候特征是()
A.突然起病,项背强直,四肢抽搐,甚至角弓反张
B.突然昏倒,口吐涎沫,两目上视,四肢抽搐,或口中如作猪羊声
C.突然昏倒,不省人事,四肢逆冷
D.突然昏仆,不省人事,半身不遂,口眼斜
E.周期性发作神昏,肢体抽搐