A. Hard-a-port B. Wheel hard-a-port C. Wheel on hard-a-port D. Yes
A. that the port rudder answers very well. B. that the port rudder answers slow. C. that the port rudder answers quickly. D. that the port rudder is broken.
A.照直走！ B.主机定速！ C.用车完毕！ D.备车！
A.自动舵 B.自动引水 C.机动船 D.油轮
A.右满舵！ B.右压舵！ C.舵.左满！ D.回舵！
