cantilever erection method

例句：

1. 1. The engineerused a cantilever erection methodto lift the heavy equipment.
   工程师使用悬臂式起吊方法来提升重型设备。
2. 2.This method is widely used in construction projects, especially for lifting large objects.
   这种方法在建筑项目中广泛使用，特别是用于提升大型物体。
3. 3. In this case, the cantilever erection method was chosen to ensurestability during the lifting process.
   在这种情况下，选择了悬臂式起吊方法以确保升降过程中的稳定性。