evolutional trend

英 美
  • 演变规律
  • evolutional adj.进化的;进展的=evolutionary.
  • trend n.趋势;倾向;方位vi.倾向;转向
    1. The evolutional law of damage value as a function of stress was obtained.
      分别得出损伤变量随应力和应变而变化的演变规律。