slant-hole drilling rig

例句：

1. 1.The construction of this slant-hole drilling rig is crucial for the project's success.
   这座斜井钻机的建设对项目的成功至关重要。
2. 2. The engineers carefully designed the slant-hole drilling rig to ensure maximum efficiency.
   工程师们仔细设计了斜井钻机，以确保最大程度的效率。
3. 3. The slant-hole drilling rig was used to extract oil from the deep underground.
   这个斜井钻机被用来从地下深处提取石油。