[单选题]When a feature whose characteristics or descriptions remain unchanged is to be shifted to small distance(s), ______ command is used on a chart.
[单选题]When mak.ing way in heavy seas you notice that your vessel's screw is being lifted clear of the water and racing . One way to correct this would be to 一一一一
[单选题]In the Northern Hemisphere，the largest waves or swells created by a typhoon or hurricane will be located ________.
[单选题]In a traffic separation scheme, when joining a traffic lane from the side, a vessel shall do so __________.
[单选题]According to the SOLAS requirements, how many activation points are needed for the Ship Security Alert System?
[单选题]Which of the following is the term meaning a situation where collision cannot be avoided by action of giving way vessel alone ? ---------
[单选题]The disinfection of various compartments in a vessel by filling with a gaseous agent to destroy rats and all insects pests which act as germ carriers means ______.
[单选题]The information stored in the VDR concerning position, movement, physical status, command and control of a vessel is ______.
[单选题]Under ISPS Code, the control measures shall include ______.①inspection of ship;②restriction of operation;③delaying the ship;④detention of the ship
[单选题]Ships when engaged on international voyages shall be fitted with a voyage data recorder so as to assist in ______ investigations.
[单选题]While the Pilot is maneuvering the vessel to a dock，what is the PRIMARY responsibility of the watch officer?
[单选题]The document that certifies the correctness of the load line marks on a ship is called the ______.
[单选题]You are aboard the give-way vessel in a crossing situation. What should you NOT do in obeying the Rules? ________.
[单选题]The mariner must be the final judge of the reliance he can place on the information given in the Admiralty charts and other publications，since they ______.
[单选题]Your power-driven vessel is underway when you sight a sailing vessel on your port bow.Which vessel is the stand-on vessel?
[单选题]Furnishings for recreational facilities should ______include a bookcase and facilities for reading, writing and, where practicable, games.
[单选题]INTERTROPICAL CONVERGENCE ZONE OVER SOUTH PHILIPPINE PASSING OVER MINDANAO NORTHERN SULU AND PALAWAN．This paragraph is likely to be under the heading of ________.
[单选题]_____________may be laid ready for the cargo or may just be put in bundles ready for the stevedores to lay out as the cargo is loaded.
[单选题]______provides an international standard for the safe carriage by sea of dangerous and noxious liquid chemicals in bulk.
[单选题]A vessel may enter a traffic separation zone __________.① in an emergency ；② to engage in fishing within the zone ；③ to cross the traffic separation scheme
[单选题]Weather observations provided by each weather station include all of the following except _____.
[单选题]Your vessel is aground in fog. In addition to the regular anchor signals，you will be sounding ________.
[单选题]If the officer on watch is in any doubt as to the pilot's actions, or intentions, he should _____.
[单选题]When the transmissions of a radio station have broken down，switched off or suspended，it is ______.
[单选题]Where would you find information about the time of high tide at a specific location on a particular day of the year?
[单选题]It is important to get familiarized with the emergency exits onboard. When should this be done?
[单选题]According to STCW, the helmsperson shall normally _____ the lookout when steering unless under special condition.
[单选题]The Rules state that certain factors are to be taken into account when determining safe speed. One of the factors is ___.