Terms containing speed control method

Subject	English	Chinese
busin.	constant speed control method	等速控制法
met.	liquid-level casting-speed control method	液位-拉速控制法
el.	pole changing method of speed control	变极法速度控制
el.	pole changing method of speed control	变极调速法
el.	speed control method	速度控制法
el.	speed control method	转速控制法