contact pitch

例句：

1. 1.The contact pitch between the two companies is crucial for their collaboration.
   两家公司之间的接触点对于他们的合作至关重要。
2. 2. The engineer adjusted the contact pitch to optimize the performance of the device.
   工程师调整了接触点以优化设备的性能。
3. 3. The contact pitch between the two countries has improved significantly since the signing of the trade agreement.
   两国的接触点自签署贸易协议以来有了显著改善。