13.13. Refloat (to) means to pull a vessel off after ; to set afloat again.
14.14. Spill control gear means the equipment for combating accidental spill of oils or chemicals.
15.15. Do you shore-based navigation assistance from VTS Center.
16.16. Does the radar have any sectors?
17.17. Crew list is a list prepared by the master of a ship showing the full names, , passport or discharge book number, rank and age of every officer and crew member engaged on board that ship.
18.18. A vessel engaged in a towing operation, she is:
(A) Vessel not under command.
(B) Vessel restricted in her ability to maneuver.
(C) Vessel constrained by her draught.
(D) Vessel is not under way.
19.19. Forecastle deck is located in the ship’s .
(B) engine room bottom
(D) tank top of cargo hold
20.20. Brief, violent showers frequently accompanied by thunder and lighting is usually associated with .
(A) passage of warm front
(B) passage of a cold front
(C) occluded front
(D) stationary front
21.21. When liquid is free to move transversely in a tank, the effect is called .
(A) Free communication
(B) Free density
(C) Free surface
(D) Negative GM
22.22. 依照無線電規則，船舶無線電話通信之優先順序，下列以何字樣為首的電文是第三優 先？
(B) PAN PAN (C) MAYDAY (D) GENERAL
31.31. When the light of a buoy or a lighthouse is inoperative, it should be remarked by
in the chart.
(C) “out of order”
32.32. “Gross Tonnage”was measured by .
(A) weight-2240 1b per tonnage
(B) weight-2000 1b per tonnage
(C) space-100 cubic meters per tonnage
(D) space-100 cubic feet per tonnage
33.33. Course made good means the course which a vessel good over ground, after allowing for the effect of currents, tidal streams.
34.34. Retreat signal means sound, or other signal to a team ordering it to return to its base.
(C) look out
35.35. “Not under command”（NUC）means a vessel which through circumstances is
unable to manoeuvre as required by the COLREGS.
36.36. Inoperative means not .
37.37. Keep lookout for people in water.
is defined as the owner or the charterer or whoever enters into a contract with the
shipper for the transportation of cargo.
39.39. When the draft of a ship fore and aft are the same, is termed“Even ”.
40.40. ETA is a general abbreviation referring to the time of arrival of a ship, train, aircraft etc. It stands for .
(A) Exact Time of Arrival
(B) Estimated Time of Arrival
(C) Estimated Time of Approaching
(D) Estimated Time of Action