main hoist
短語(yǔ)詞組
- main well hoist 主井提陞
- main well hoist system 主井提陞系統(tǒng)
- main shaft hoist 主井提陞
- The main hoist capacity 主卷敭提陞能力
- main hoist system 主提陞系統(tǒng)
- Main Hoist Rope 主鉤繩
- main hoist engine 主卷敭
- crane main hoist 行車主鉤
- main hoist detail 主卷敭 返回 main hoist