hydraulic floor jack

例句：

1. 1.The engineer used a hydraulic floor jack to lift the heavy equipment.
   工程师使用液压千斤顶来抬起重型设备。
2. 2.During construction, they often use hydraulic floor jacks to lift heavy loads.
   在施工过程中，他们经常使用液压千斤顶来举起重物。
3. 3. The hydraulic floor jack was essential for the successful completion of the project.
   液压千斤顶对于项目的成功完成至关重要。