surface asperities造句

例句与造句

1. Most instrument ball bearing applications introduce a lubricating fluid to the contacts with the ideal goal of achieving complete surface asperity separation
   绝大多数的滚珠轴承应用流体润滑剂来实现完全隔离表面粗暴接触（摩擦）的理想目标。
2. It's difficult to find surface asperities in a sentence. 用surface asperities造句挺难的