【摘要】 对我国内燃机油目前生产和应用的状况进行了分析，并与国外状况进行了对比，指出了我国内燃机油今后发展趋势。更多还原

【Abstract】 Current manufacture and application status of internal combustion engine oil in China were analyzed. By contrast to the status abroad, the trend to development of domestic engine oil was ind icated更多还原