A. pulling aft B. pushing fore C. pushing aft D. pulling fore
A. the lighthouse B. the anchorage C. the light buoy D. hawse pipe
A. tell me the way to B. have a rest C. see a doctor D. introduce myself
A. For two hours. B. At once. C. In the holds. D. Tomorrow.
A.吊桿的安全工作負(fù)荷從5噸到10噸不等。 B.安全規(guī)則規(guī)定,吊桿是5噸和10噸。 C.吊桿自身的重量從5噸到10噸不等。 D.起重機(jī)的安全工作負(fù)荷從5噸到10噸不等。
A.run B.ran C.running D.runing
A.sound B.sounding C.alarm D.signal
A. Send aft breast line ashore! B. Be ready to let go! C. Take in head line! D. Send out breast line ashore!
A.Low B.High C.Slow D.Quick