precast 的 2 个定义
pre·cast, pre·cast·ing.
- to cast in a place other than where it is to be installed in a structure.
- cast before being transported to the site of installation: a precast concrete roof.
precast 近义词
等同于 concrete
更多precast例句
- Cracks in concrete, defective rail ties, wrong platform dimensions and hundreds of incorrectly made precast concrete panels piled on more problems.
- Since the bridge is on a grade, it was necessary to precast this in sheets the width of the curb.
- The Moonship, actually, was assembled from precast individual cells which then were welded together.