ring plate lifting pillar

例句：

1. 1.The ring plate lifting pillar is a crucial component in the design of the bridge.
   环形板提升柱是桥梁设计中的关键组成部分。
2. 2. The engineer carefully measured and positioned the ring plate lifting pillar to ensure stability.
   工程师仔细测量并定位环形板提升柱，以确保稳定性。
3. 3. During construction, the ring plate lifting pillar was used to support the weight of the structure.
   在施工过程中，环形板提升柱被用来支撑结构的重量。