Bowsprit Gammoning: Shows the bowsprit cleats, gammon cleats, gammoning knee, gammoning, wooldings, and bowsprit fairlead saddle.

斜桅板，板，膝关，，绞扎绳索，及鞍状的导索器。

A triangular sail stretching from the foretopmast head to the jib boom and in small craft to the bowsprit or the bow.

这些功能表显示了在主悬臂顶端安装飞臂情况下将负载操作离开主悬臂头滑轮时的数据。