liner completion

例句：

1. 1. The engineers were responsible for the liner completion of the new pipeline.
   工程师们负责新管道的线缆铺设工作。
2. 2. The construction crew completed the liner completion before the storm hit.
   施工队伍在暴风雨来临前完成了线缆铺设工作。
3. 3. The company's main priority is to ensure that all liner completions are done safely and efficiently.
   公司的首要任务是确保所有线缆铺设工作安全高效地完成。