A.小型车车道
B.小型车专用车道
C.多乘员车辆专用车道
D.机动车车道
[单选题]A.F(3)=-3/4F(-2)B.F(3)=5/4F(2)C.F(-3)=3/4F(2)D.F(-3)=5/4F(-2)
[单选题]A.F(3)=-3/4F(-2)B.F(3)=5/4F(2)C.F(-3)=3/4F(2)D.F(-3)=5/4F(-2)
[单选题]A.F(3)=-3/4F(-2)B.F(3)=5/4F(2)C.F(-3)=3/4F(2)D.F(-3)=5/4F(-2)
[单选题]A.F(3)=-3/4F(-2)B.F(3)=5/4F(2)C.F(-3)=3/4F(2)D.F(-3)=5/4F(-2)
[单选题]A.高速公路救援电话号码B.高速公路服务电话号码C.高速公路报警电话号码D.高速公路交通广播频率
[单选题]A.0.43B.0.57C.0.64D.0.71.
[单选题]A.79.5B.81C.82.5D.84