bottom equipment
短語詞組
- bottom m equipment 井底設備
- furnace bottom equipment 爐底設備
- At the bottom equipment 設備底部
- bottom ash conveying equipment 輸渣設備
- hydraulic bottom ash removal equipment 水力排渣裝置
- bottom equipment of heat supply 末端散熱設備
- bottom roll bend adjusting equipment 下輥彎曲調(diào)整裝置 返回 bottom equipment