drilling fluid line

例句：

1. 1. The drilling fluidline is crucial for the safe operation ofthe well.
   钻井液管线对于井的安全作业至关重要。
2. 2. The engineers carefully inspected thedrilling fluid line before starting the drilling operation.
   工程师们在开始钻探作业前仔细检查了钻井液管线。
3. 3. The drilling fluid line was damaged during the constructionprocess, which led to a delay inthe project.
   在建设过程中，钻井液管线受损，导致项目延期。