inertia reel

例句：

1. 1. The machine's inertia reel is causing the chain to slip.
   机器的惯性卷轴导致链条滑动。
2. 2.The engineer used a special inertia reel to slow down the machinery.
   工程师使用一个特殊的惯性卷筒来减缓机械的速度。
3. 3. The inertia reel was designed to prevent the cable from unwinding during high-speed operation.
   惯性卷筒的设计是为了在高速运行时防止电缆松脱。