According to Solas74,the main steeringG.earC.ontrol shallB.e provided__( )___。
A.on the navigatingB.ridge B.on the steeringG.ear C.ompartmentC.A+B D.A orB正确答案C
According to Solas74,the main steeringG.earC.ontrol shallB.e provided__( )___。
A.on the navigatingB.ridge B.on the steeringG.ear C.ompartmentC.A+B D.A orB正确答案C
