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bobstay
A bobstay is a part of the rigging of a sailing boat or ship. Its purpose is to counteract the upward tension on the bowsprit from the jibs and forestay. A bobstay may run directly from the stem to the bowsprit,〔(Bowsprits ), Classic Marine〕 or it may run to a dolphin striker, a spar projecting downward, which is then held to the bowsprit or jibboom by a martingale stay. ==See also==
*Bill Bobstay is a character in the operetta ''H.M.S. Pinafore'' (1878) by Gilbert and Sullivan. *''Bobstay'' was a 1977 detonation in the United States' ''Operation Cresset'' nuclear test series.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「bobstay」の詳細全文を読む
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