Ladder 梯子
（cargo） hold ladder 货舱梯
ladder in double bottom 双层底直梯
vertical ladder 直梯
inclined ladder 斜梯
pilot ladder 引水员（软）梯
accommodation ladder 舷梯
bulwark ladder / gangway ladder 舷墙梯
boarding ladder / embarkation ladder 登船梯
jack ladder / jacob’s ladder / jumping 绳梯/软梯
ladder / rope ladder
(square bar) step （方钢）踏步
wharf ladder 码头梯
emergency / escape ladder 应急梯
emergent operating 应急操作
rubber packing 橡皮压紧条
main hinge – arm 舱盖铰链臂
hinge joint at side 舱盖铰链接缝
main joint at side 舱盖分离接缝
end seal 30°转角橡皮
corner seal 90°切角橡皮
way corner packing 90°垂直转角橡皮
sliding pad 滑块
protection plate 防护板
cleating bracket 压紧架
tommy bar 压紧器撬棒
securing wire 安全索
lifting wire 起吊索
rail 轨道
stay 拉杆
hand rail 扶手
Ladder 梯子
rail 栏杆
storm rail 风暴扶手
main stairway 中央盘梯
vertical ladder 直梯
staircase 梯道
corridor 走廊
