A mooring line leading 45° to the keel,used to check forward or astern movement of a vessel,is called a ().
- Aspring line
- Bwarp line
- Cbow line
- Dbreast line
A mooring line leading 45° to the keel,used to check forward or astern movement of a vessel,is called a ().
1、A mooring line that checks forward mot
A mooring line that checks forward motion of a vessel at a pier is a().Abow lineBforward bow lineCstern lineDstern breast line
A spring line leads().Afore and aft from the ship's sideBto the dock at a right angle to the vesselCthrough the bull nose or chock at the bowDthrough the chock at the ster
3、If two mooring lines are to be placed
If two mooring lines are to be placed on the same bollard,which method is BEST?().APlace the eye from the forward line on the bollard and...
4、A line on the Earth parallel to the eq
A line on the Earth parallel to the equator is a().Agnomonic curveBsmall circleCmeridianDgreat circle
5、If a line at right angles to the axis
If a line at right angles to the axis rotates about that axis and, at the same time, moves parallel to the axis, it will generate ().Aa helixBa helicoidalCa curveDa cone
6、The function of the bilge keel is to()
The function of the bilge keel is to().Areduce the rolling of the vesselBserve as the vessel's main strength memberCadd strength to the bilgeDprotect the vessel's hull when alongside a dock