high shrinkage oil

例句：

1. 1. The high shrinkage oil is used to prevent the formation of cracks in concrete during the curing process.
   这种高收缩油用于在混凝土固化过程中防止裂缝的形成。
2. 2.The construction machinery needs to be lubricated with this high shrinkage oil to ensure smooth operation.
   为了确保施工机械的顺畅运行，需要使用这种高收缩油进行润滑。
3. 3. The use of high shrinkage oil has been banned in some regions due to its potential environmental hazards.
   由于其潜在的环境危害，某些地区已经禁止使用高收缩油。