自动小车存取系统
autonomous vehicle storage and retrieval systems
automatic vehicle storage and retrieval systems
autonomous vehicle storage-retrieval systems
轻便单向闸瓦间隙自动调整器
light-single-acting automatic slack adjuster
闸瓦间隙自动调整
brake sla ck automatically adjusting
闸瓦间隙自动调整器
automatic brake slack adjuster
导线铁塔间最小间隙
minimal conductor to tower clearance
电动小车
electrical traverse trolley
electric car
electrical car
Electro-motion car
防爆手动小车
Ex hand operated crane carriage