患者呈现“爪形手”，可能损伤的神经是 ( )
A．正中神经B．尺神经C．肌皮神经D．腋神经E．桡神经
参考答案：B
属于行针基本手法的是（）
A.循法
B.弹法
C.刮法
D.震颤法
E.提插法
Which space(s) on your cargo vessel must have a fire detection system?（）
A.Any compartment containing explosives
B.Any compartment adjacent to one containing explosives
C.Enclosed spaces which are specially suitable for vehicles
D.All of the above
