A、the bow
B、the stem
C、the port side
D、the starboard side
更多“Vessel propellers are classified as being right hand or left handA right hand propeller turns clockwise when viewed from（）.”相关的问题
A、any sailing vessel with propelling machinery B、any vessel propelled by machinery C、any sailing vessel with or without machinery for propelling D、any sailing vessel with propelling machinery not in use
A、a tugboat B、a sailing vessel C、a power-driven vessel D、a vessel propelled by machinery and under sail
A、Any aircraft designed to maneuver on the water B、A vessel engaged in dredging，surveying or underwater operations C、A vessel under sail provided that propelling machinery is not used D、A small vessel sailing at night
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 propellers
A、A.back current from the rudder B、B.greater pressure on the right or left side of the propeller，depending on rotation C、C.lower pressure on the right or left side of the propeller，depending on rotation D、D.torque from the velocity and angle at which the surrounding water impinges upon the propeller blades
A、A.Vessel heels until water enters a hatch B、B.Vessel in collision floods through a damaged area above the waterline C、C.Vessel takes on water due to the hatches being left open in heavy rain D、D.Vessel takes on water by the propeller shaft due to failure of the stern gland
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