extraction steam system
短语词组
- turbine extraction steam system 汽轮机抽;汽轮机抽汽系统
- turbing extraction steam system 汽轮机抽气系统
- extraction steam turbine system 引出系统
- The Extraction Steam System 抽汽系统
- extraction steam turbine ventilation system 抽气式通风系统
- steam extraction system 抽汽系统 返回 extraction steam system