To study the property of the short journal bearing in a grease lubricant, a governing equation based

中文解释

为研究短径向轴承脂润滑特性，基于Ostwald模型推导了短径向轴承的脂润滑控制方程式。

正在查询

dienes gam creepiness pelvic fins revolt against exploitation bathe regularly steady pull scarcely subject sunny garden come to terms