- The construction workers used an air drill hammer to create holes for the anchor bolts in the concrete wall.
建筑工人使用气动凿岩锤在混凝土墙上钻孔，以便安装锚固螺栓。
- An air drill hammer is essential equipment for any mining operation, as it allows for efficient drilling in hard rock formations.
气动凿岩锤是任何采矿作业中的关键设备，因为它可以在坚硬的岩石结构中进行高效钻孔。
- The maintenance crew relied on the air drill hammer to repair the potholes on the highway.
维修队依靠气动凿岩锤来修复高速公路上的坑洞。
- With its powerful air compression system, the air drill hammer can penetrate through even the toughest materials.
凭借其强大的空气压缩系统，气动凿岩锤甚至可以穿透最坚硬的材料。
