When the Vessel is at the place of delivery and in every respect physically ready for delivery in accordance with this Agreement，the Sellers shall give the Buyers a written（）for delivery.

A . It's a warning of navigation for my vessel B . It's an advice from Port Control to order my vessel not enter the traffic route of the harbor C . It's an advice to change my estimated time of entering the traffic route D . It's an order from the VTS to indicate my vessel to follow the traffic route

A . operate the wheel and stand by B . keep a lookout and operate steering gear C . enter telegraph orders in the bell book D . operate the telegraph and enter telegraph orders in the bell book

A . center of gravity is lowered B . center of buoyancy is lowered C . reserve buoyancy is unchanged D . hull freeboard is increased

A . evenly distributed vertically and the double bottoms are full B . concentrated low and the double bottoms are empty C . concentrated low and the double bottoms are full D . concentrated high and the double bottoms are empty

A . The vessel moving upstream against the current B . The vessel moving downstream with a following current C . The vessel located more towards the channel centerline D . The vessel with the least amount of maneuverability

A . underway B . making way C . dead in the water D . a power driven vessel

A . speed begins to drop B . stops C . receives ice damage D . becomes icebound

A . metacentric height B . displacement C . righting moment D . inclining moment

A . metacentric height B . displacement C . righting moment D . inclining moment

A . Bow breast line B . Bow spring line C . Inshore head line D . Offshore head line

A . advance B . pivoting point C . tactical diameter D . kick

A . remain on course and hold speed B . change course and put the stern to the wind C . change course to put the wind on either beam and increase speed D . remain on course but slack the speed

A . Stern B . Bow C . Centerboard D . Mast

A . broaching B . pitchpoling C . rolling D . yawing

A . shape of the vessel's underwater hull remains the same B . vessel's center of gravity shifts to the center of the vessel's underwater hull C . vessel's center of buoyancy shifts to the center of the vessel's underwater hull D . vessel's mean draft increase

A . a vessel is equipped with an automatic smoke or fire detecting system B . the cargo hatches are of steel construction C . the cargo is of a nonflammable type D . there is sufficient fire protection located on the main deck adjacent to the cargo hatch

A . taut and leading forward B . slack C . leading out perpendicular to the centerline D . leading under the hull

A . wind direction remains steady B . wind speed increases C . barometer falls D . All of the above

A . Shipping Articles B . Traveling Curio Manifest C . Official Logbook D . Cargo Gear Register

A . course B . track C . heading D . course over the ground

A . about one-quarter of the vessel's length from the stern B . at the bow C . about one-third of the vessel's length from the bow D . aft of the propeller

A . Passengers are excluded from the pilothouse while underway B . Passengers are permitted in the pilothouse during daylight hours only C . Passengers are permitted to visit the pilothouse when authorized by the Master and officer of the watch D . Passengers are permitted in the pilothouse when they are escorted by a ship's officer

A . Bow spring line B . Inshore head line C . Stern breast line D . Bow breast line