The trim and stability booklet must be approved by the().
A、International Maritime Organization
B、National Cargo Bureau
C、Society of Naval Architects and Marine Engineers
D、United States Coast Guard
A、International Maritime Organization
B、National Cargo Bureau
C、Society of Naval Architects and Marine Engineers
D、United States Coast Guard
A、not to affect the vessel's stability and trim B、to affect the vessel's stability C、to affect the vessel's trim D、to affect the vessel's atability or trim
A、A.draft and beam of the ship B、B.displacement and deadweight of the ship C、C.buoyancy and trim of the ship D、D.tonnage and deadweight of the ship
A、The slowing is only temporary and the vessel will probably suddenly capsize or plunge from loss of stability due to change in the waterplane area B、The vessel can probably be saved if further flooding can be stopped C、The vessel will continue to slowly list and/or trim due to the free surface effect and free communication effect D、The vessel will suddenly flop to the same or greater angle of list on the other side and may capsize
A、The foot/tons needed to trim the vessel by 1 inch B、The foot/tons needed to trim the vessel by 1 foot C、The moments needed to trim the vessel by 1 centimeter D、The amount of vessel will trim when loading 100 tons 100 feet from the tipping Center
A、the change in difference between the forward and aft drafts B、the sum of free communication, free surface and pocketing C、the moment of inertia of the ship's waterline plane about the athwartship axis D、rolling and listing
A、lift oars to vertical position,trim blades fore and aft with handles resting on the thwarts B、complete the stroke,come to Oars,raise the oars smartly to the vertical,rest handles on footings and trim blades fore and aft C、place oars in row locks directly from the boated position or from Stand by oars position D、complete the stroke (when rowing in ahead motion),raise the oars with crook of elbow to about 30 degrees,swing blades forward
A、lift oars to vertical position,trim blades fore and aft with handles resting on the thwarts B、complete the stroke,come to Oars,raise the oars smartly to the vertical,rest handles on footings and trim blades fore and aft C、place oars in row locks directly from the boated position or from Stand by oars position D、complete the stroke (when rowing in ahead motion),raise the oars with crook of elbow to about 30 degrees,swing blades forward