torsion bar spacer

例句：

1. 1. The torsion bar spacer is usedto prevent the cable from slippingout of the spool.
   扭转杆间隙用于防止电缆从卷轴上滑出。
2. 2. In this assembly, the torsion bar spacer is crucial formaintaining the alignment of the components.
   在这个装配中，扭转杆间隙对于保持组件的对齐至关重要。
3. 3. The torsionbar spacer was designed to minimize vibrationand noise during operation.
   扭转杆间隙被设计成在操作过程中最小化振动和噪音。