Seamanship Handbook[Maritime Press] ;,], 1952 - 273페이지 |
도서 본문에서
37개의 결과 중 1 - 3개
30 페이지
... wire rope made for one shipboard purpose will not necessarily be suitable for another . Consider wire rope made specifically for standing rigging , for example . This is galvanised , heavy and inflexible . It would be no use whatever ...
... wire rope made for one shipboard purpose will not necessarily be suitable for another . Consider wire rope made specifically for standing rigging , for example . This is galvanised , heavy and inflexible . It would be no use whatever ...
31 페이지
George James Bonwick. twisted to make the rope in the same direction as the wires are twisted to form the strands . Lang's Lay is seldom used on board ship . Some wire ropes are laid left - handed , but for all shipboard work right - handed ...
George James Bonwick. twisted to make the rope in the same direction as the wires are twisted to form the strands . Lang's Lay is seldom used on board ship . Some wire ropes are laid left - handed , but for all shipboard work right - handed ...
60 페이지
George James Bonwick. SPLICING WIRE Wire splicing is an art , and " bull at a ... rope works . No prizes are offered for those who guess right . It's the ... wire rope except the preformed variety will unlay if it is not held together by a ...
George James Bonwick. SPLICING WIRE Wire splicing is an art , and " bull at a ... rope works . No prizes are offered for those who guess right . It's the ... wire rope except the preformed variety will unlay if it is not held together by a ...
자주 나오는 단어 및 구문
abaft amidships anchor angle apparatus beam Beaufort scale bight bilge block boat boat's bottom bulkhead cable canvas cargo carry chain coaming compass course coxswain crew davit deck derrick extinguishers eye splice fire fitted flag fo'c'sle fore and aft forward frame gear gunwale gyro gyro compass half hitch halyards hatch hatchway hauling hawser heaving helm hitch hoisted hold hook horizontal keel knot length lifeboat lift load line loadline lower lubber line mast means meridian oars officer passengers pipe plate port position propeller pull quadrant rigging round round seizing rudder sail sea anchor secured series of tucks shackle sheave ship's side signal spider band spike splice starboard steam vessel steel steering stern sternpost stowed strake strands tackle tail tank telemotor turns vertical watch watertight weather wheel whip white light winch wind windlass wire rope دو وو