A、A.Abreast the heel
B、B.At right angles to the boom when viewed from above
C、C.Aft of the heel
D、D.Forward of the spiderband
更多“In a married falls rig at the after end of a hatch，a boom is rigged in a fore and aft line through its heel.Stresses on the outboard guy will be LEAST if the guy is made fast at a point（）.”相关的问题
A、abreast the heel B、at right angles to the boom when viewed from above C、aft of the heel D、forward of the spiderband
A、There is a steady spotting area under the dockside block B、Loading can be accomplished from a narrow apron without endangering the inboard boom C、The system can be used for working the second deck of a warehouse D、There is more accurate control of cargo drafts required to be stowed in the wings
A、Let the anchor fall free from the hawsepipe，but apply the brake at intervals to check the rate of fall B、Back the anchor slowly out of the hawsepipe a few feet，and then let it fall in the normal fashion C、Let the anchor fall off the brake right from the hawsepipe，but keep a slight strain on the brake D、Under power，back the anchor out until it is near，but clear，of the bottom before letting it fall
A、on only the forward falls B、on only the after falls C、with a lead of about 45 degrees to the boat D、from the falls to the main deck of the vessel
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