cantilever action

• 悬臂作用

cantilever action的用法和样例：

例句

1. Vertical elements carry sufficient load through cantilever action to produce cantilever deflections equal to arch deflections.
   垂直杆件则借悬臂作用产生和拱挠度相等的悬臂挠度，来承担足够的荷载。