1·It has been more and more important how to improve lubricating property now.
如何提高水基切削液的润滑性能，已成为目前研究的重点。
2·Through torque force test, the self-lubricating property of the coating was evaluated by analyzing the data in mathematical way.
通过扭力测试评价涂层的自润滑性，并用数学方法分析数据。
3·Medium with worse lubricating property, such as light fuel oil, heavy fuel oil, coal tar, asphalt, viscose, emulsified mixture, etc.
润滑性较差的介质，如轻质燃油、重质燃油、煤焦油、沥青、粘胶液、乳化液等；
4·They are outstanding for their hardness, density and resistance to thermal shock, wear, chemical attack and self-lubricating property.
它具有硬度高、 密度高、抗热振性、 耐磨性抗化学腐蚀性和自润滑性好等特点。
5·Meanwhile, it has nice self-lubricating property and ultra-low friction coefficient. It has been believed that it has extensive application in many areas.
并且还有很好的自润滑性和超低磨擦系数，被认为在许多领域有着广泛的应用前景。
6·The refrigeration, cleaning and antirust performances of water base cutting fluid were very outstanding, but lubricating property was poor. So, it was limited in range of application.
水基切削液具有优良的冷却、清洗和防锈性能，但润滑性能差，因而应用范围受到限制。
7·The use of O-ring NBR seals should be based on the property of lubricating greases in order to increase the reliability of products.
在实际使用中，应科学地选用与橡胶密封圈相宜的润滑脂，从而保证产品使用的可靠性。
8·It was investigated the electric property of all parts in lubricating grease.
考察了润滑脂组分对脂导电性的影响。