ring-shape flexspline

例句：

1. 1. This new design uses a ring-shaped flexible wire to connect the components.
   这种新设计使用环形形状的柔性线材来连接组件。
2. 2. The ring-shaped flexible wire is used in many applications, such as electrical wiring and data transmission.
   环形形状的柔性线材被广泛应用于许多应用中，如电气布线和数据传输。
3. 3. The ring-shaped flexible wire has excellent flexibility and can withstand high temperatures.
   环形形状的柔性线材具有极好的柔韧性，并且能够承受高温。