operating chain造句

例句与造句

1. Performance standard for manually lever operated chain hoists
   手柄操纵的链式提升机性能标准
2. Safety rules for manually operated chain hoists
   手拉葫芦.安全规则
3. Performance standard for manually lever - operated chain hoists
   手动杠杆操作链式起重机的性能标准
4. Performance standard for hand chain manually operated chain hoists
   手工操作链式起重机的性能标准
5. 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
6. It's difficult to find operating chain in a sentence. 用operating chain造句挺难的
7. Manually operated chain lever hoists
   手动链式杠杆起重机
8. Manually operated chain hoists
   手控链式提升机