double-jointed swivel wall drilling machine

例句：

1. 1.This machine is designed to double-jointed swivelwall drilling, making it highly efficientin drilling holes on the wall.
   这种机器设计为双关节旋转墙钻孔，使其在墙上钻孔时非常高效。
2. 2. Theengineer used this machine to double-jointed swivel wall drilling, which greatly improved the efficiency of theconstruction process.
   工程师使用这种机器进行双关节旋转墙钻孔，大大提高了施工过程的效率。
3. 3. The double-jointed swivel wall drilling machine is widelyused in various industries, such as constructionand mining, due to its high efficiencyand ease of operation.
   双关节旋转墙钻孔机因其高效率和易操作性，广泛应用于建筑和矿业等行业。