【摘要】 论述油膜轴承的特点及应用，分析特殊应用场合下滚动轴承的缺陷和油膜轴承的优点，展望油膜轴承的发展前景。更多还原

【Abstract】 The paper discusses the character and application of kelmets, analyzes some defects of rolling bearings and advantages of kelmets under the particular application Situation, and previews the development of keimets更多还原