antifriction的例句（antifriction在句子中的用法）

• The three basic types of antifriction bearings are ball bearings, roller bearings, needle bearings. 减摩轴承基本上有滚珠轴承 、 滚柱轴承和滚针轴承三种.
• Special formula for the rubber wheel, antifriction, aging resistance and high temperature resistance. 专用橡胶轮系独家专用配方, 耐磨损 、 耐老化、抗高温.
• The graphite is a kind of solid antifriction agent with excellent properties. 石墨是一种性能优良的固体减摩剂,但因悬浮问题,长期不能在润滑油中应用.
• The results show that the ASB materials are the new PM antifriction materials for aerobat. 并且提供批量零件供现场使用,结果表明,该材料完全满足航空使用工况要求,是一种具有广泛应用前景的新型粉末冶金自润滑减摩材料.