and the last condition is to assign

and the last condition is to assign fixed support at the base of structure

ผลลัพธ์ (อังกฤษ) 2:

最后一个条件是在结构底部设置固定支撑

ผลลัพธ์ (อังกฤษ) 3:

The last condition is to assign the fixed support to the bottom of the structure.