forcen.武力；暴力；力量；影响力；力量大的人或（事物）；权力；（为某目的组织起来的）一群人；军队；部队；武装力量；警察部门；力；风力v.迫使；强迫；强制；使发生；强装（欢笑）；人工催长Forcelloni福尔切洛尼

1. 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。
2. The detailed study of some mechanical parameters and forming theory of arch cold forming are introduced.
   本文重点研究与冷弯成拱过程有关的力能参数及冷弯成拱原理。