multi-degree-of-freedom system

例句：

1. 1.The robot's ability to move in multiple directions is a key feature of its design.
   机器人能够在多个方向移动的能力是其设计的关键特征。
2. 2. The new software allows for more flexibility in the multi-degree-of-freedom control system.
   新的软件使得在多自由度控制系统中更具灵活性。
3. 3.In this study, we investigated the impact of multi-degree-of-freedom systems on energy consumption.
   在这个研究中，我们探讨了多自由度系统对能源消耗的影响。