validity of form

• 形之有效性

validity of form的用法和样例：

例句

1. Validity of the proposed control approach and the performance of the developed SMR are confirmed by some simulation and experimental results.
   本论文所提控制技巧之有效性及所研制切换式整流器之操控性能均以一些模拟及实测结果予以验证。