cross slide coupling

例句：

1. 1.The engineer used a cross-slide coupling to connect the two pieces of machinery together.
   工程师使用十字滑块连接将两台机器连接在一起。
2. 2. The design of this cross-slide coupling is innovative and efficient.
   这种十字滑块连接的设计是创新且高效的。
3. 3.The cross-slide coupling was responsible for maintaining the smooth operation of the machine.
   十字滑块连接负责保持机器的平稳运行。