链式起重机的英文
chain hoist, chain block
chain jack
例句与用法
- Performance standard for air chain hoists
气动链式起重机的性能标准 - Performance standard for manually lever - operated chain hoists
手动杠杆操作链式起重机的性能标准 - Performance standard for hand chain manually operated chain hoists
手工操作链式起重机的性能标准 - Performance standard for hand chain manually operated chain hoists
手链式人工操作链式起重机的性能标准 - Link chain for chain hoists
链式起重机用环节链
