各种机械设备无不受摩擦与润滑这一永恒主题的困惑。为克服摩擦阻力,机械设备消耗了60％以上的动力,有80％的零部件因磨损而报废。每年全球金属材料磨损消耗和为克服摩擦机械设备所消耗的能源极为惊人,是一个无法计算的天文数字。仅以英国为例,一年就为此损失320亿英镑。面对这个世界级的难题,各先进国家的科学家均不遗余力竞相研究、开发和攻关。 All kinds of machinery and equipment are subject to friction and lubrication of the eternal theme of confusion. To overcome the frictional resistance, mechanical equipment consumes more than 60% of the power, 80% of the parts scrapped due to wear and tear. Every year, the global wear and tear of metallic materials and to overcome the friction machinery and equipment consumed by the amazing energy, is an incalculable figure. In Britain alone, for example, it lost £ 32 billion a year. In the face of this world-class problem, scientists from all advanced countries are sparing no efforts in research, development and research.