wire-line coring

例句：

1. 1. The company used wire-linecoring to test the underground pipelines.
   该公司使用电线杆钻探来测试地下管道。
2. 2. The engineer was asked to perform wire-line coring in the construction site.
   工程师被要求在施工现场进行电线杆钻探。
3. 3. The wire-line coring revealeda hidden tunnel beneath the city.
   电线杆钻探揭示了城市下隐藏的隧道。