桅桿腳 的英文怎麼說
中文拼音 [wéigǎnjiǎo]
桅桿腳
英文
foot of the mast-
Handrails and footrails at masts, posts and walls on ships
船上的扶欄和桅桿上的腳部護欄樁柱墻壁Windsurfboards ; mast foot ; safety requirements and testing
沖浪帆板.桅桿腳.安全要求和檢驗5 mast can be fixed on staging immediately without drill frame with auxiliary parts horizontal axle and buckles, which makes it possible for greatly reducing rig weight and fast moving
5鉆機桅桿上預留固定安裝孔,可以無需機架直接通過輔件橫軸及扣件安裝在腳手架上,使重量大大減輕,移機快捷方便。Stand up on the board, using the uphaul ( the thick rope or webbing which attaches from the front of the boom to the bottom of the mast ) for stability, and put your feet where your knees had been, on either side of the mast and over the centerline
站在滑板上,利用升降索(從桅桿頂端到底端的那根粗繩子或帶子)保持平衡,雙腳放在剛才膝蓋的位置,也就是說桅桿的兩邊,並越過中心線。分享友人