white metal babbit bearing

例句：

1. 1. The white metal babbit bearing is the key to smooth operation of the machine.
   白色金属滚珠轴承是机器平稳运行的关键。
2. 2. The engineer carefully selected the right white metal babbit bearing forhis project.
   工程师仔细挑选了适合他项目的合适白色金属滚珠轴承。
3. 3.The new design uses a white metal babbit bearing to reduce friction and improve efficiency.
   新设计使用了白色金属滚珠轴承来减少摩擦并提高效率。