A.2V
B.4V
C.6V
D.8V
[单选题]A.驻车制动解除B.行车制动器失效C.制动系统出现异常D.制动踏板没回位
[单选题]A.2VB.4VC.6VD.8V
[单选题]A.FT=1140NB.FT=1040NC.FT=1100ND.FT=1230N
[单选题]A.3.2L/sB.4.0L/8C.4.4L/sD.5.5L/s
[单选题]A.3.2L/sB.4.0L/8C.4.4L/sD.5.5L/s
[单选题]A.后雾灯打开B.前照灯近光打开C.前照灯远光打开D.前雾灯打开
[多选题]A.口轴线B.咽轴线C.喉轴线D.鼻轴线E.气管轴线
[多选题]A.口轴线B.咽轴线C.喉轴线D.鼻轴线E.气管轴线
[多选题]A.口轴线B.咽轴线C.喉轴线D.鼻轴线E.气管轴线