universal-joint bushing and ring spider

例句：

1. 1. The universal joint is used ina variety of industrial applications to allow forsmoother movement between two parts.
   通用关节被用于各种工业应用中，以实现两个部件之间的平滑运动。
2. 2. The engineers designed the universal joint bushing andring spider to ensure maximum strengthand durability.
   工程师们设计了通用关节衬套和环式夹具，以确保最大的强度和耐用性。
3. 3. During assembly, the universal joint bushing and ringspider must be carefully alignedto prevent any potential damage to the components.
   在装配过程中，必须仔细对齐通用关节衬套和环式夹具，以防止对组件造成任何潜在的损害。