Terms for subject Rail transport containing nose

English	Chinese
bent nose lock	鹰嘴式锁头
fixed point launching gantry with launching nose	定点起吊导梁式架桥机
guard arm nose	钩腕端头 (钩体)
knuckle nose	钩舌鼻
launching gantry with launching nose for passing spans	过孔用导梁式架桥机
launching nose	架桥导梁
nose-down moment	低头力矩
nose shape	头部形状 (头部外形)
nose suspension	抱轴悬挂装置
nose suspension traction motor	抱轴式牵引电动机
nose-up moment	抬头力矩
simply-supported launching gantry without launching nose	无导梁一跨式架桥机
step-moving launching gantry without launching nose	无导梁步履式架桥机