straightening machine
英
美
- The straightening principle and the calculation method for the force and power of this straightening machine is discussed.
并论述了该矫直机的矫直原理及力能参数的计算方法。
- The straightening effect of straightener can be improved along with the change of pitch.
采用改变节距的方法,提高矫直机的矫直质量。