因此，提高推力瓦、镜板检修质量；改善润滑性能、冷却器冷却效果等对解决大型立式循环泵推力瓦轴承磨损有重要意义。
Therefore, the improvement of repairing quality, lubrication and cooling performance of cooler is very important for the abrasion problem of thrust bearing to be solved.
对铝板轧制油的轧制工艺润滑性能实验与退火时铝表面油渍污染的分析研究表明：基础油S2的轧制效果要明显优于国内常用的同类产品，非常适用于轧制表面质量要求高的铝板。
The result shows that the rolling effect of S2 is more obviously superior to the similar products in the country, and it is extremely adapted to aluminum sheet of high quality.
利用蒜头果中的混合脂肪酸经三步反应制备1号和2号钙基润滑脂，产品质量符合国家标准。
The fatty acid mixture in fruits of Malamia Oleifera is used to prepare number 1 and number 2 calcium base grease through three steps which meet with the standard of China.
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