guess-warp boom的意思|示意

美 / / 英 / /

牵引绳的繁荣

撑艇杆 ... guess-rope 系艇缆;牵引绳;拖船安定绳 guess-warp boom 撑艇杆 guess-warp 辅索 ...

系艇杆 ... 系泊引索；盘卷[于带缆艇上]外送缆 guess warp [= guess-rope; guestwarp] 系艇杆 guess-warp boom; riding boom 单滑车组{一接一滑车} gun tackle ...