speed governing system
短语词组
- speed -governing system 调速系统
- variable speed turbine governing system 变速汽轮机调节系统
- digital speed governing system 数字控制调速系统;数字调速器
- differential speed governing system 差动调速
- DC speed governing system 直流调速系统
- turbine speed governing system 汽轮机调速系统
- hydraulic speed governing system 液力调速系统
- AC motor speed governing system 交流电机调速系统
- variable frequency speed governing system 变频调速系统 返回 speed governing system