你可能感興趣的試題

On a twin-screw，twin-rudder vessel，the most effective way to turn in your own water，with no way on，is to put（）.

A.one engine ahead and one engine astern，with full rudder
B.one engine ahead and one engine astern，with rudders amidships
C.both engines ahead，with full rudder
D.both engines astern，with full rudder

單項(xiàng)選擇題

On a single-screw vessel the stern frame（）.

A.furnishes support to the rudder，propeller shaft，and transom frame
B.provides foundations for after mooring winches
C.provides foundations for the main propulsion engines
D.transfers the driving force of the propeller to the hull

On a vessel with a single propeller，transverse force has the most effect on the vessel when the engine is put（）.

你可能感興趣的試題

On a twin-screw，twin-rudder vessel，the most effective way to turn in your own water，with no way on，is to put（）.

On a single-screw vessel the stern frame（）.

On a twin-screw，twin-rudder vessel，the most effective way to turn in your own water，with no way on，is to put（）.