Diesel engine oils 柴油机油
Gasoline engine oils 汽油机油
TURBINE ENGINE OILS 壳牌航空透平油
aircraft engine oils 航空机油
Railroad diesel engine oils 内燃机车柴油机油
Gas Engine Oils 燃气发动机油 ; 工业燃气发动机油
marine diesel engine oils 船用柴油机油
Water-cooled two-stroke-cycle gasoline engine oils 水冷二冲程汽油机油
Jet engine oils 航空发动机油
The effect of viscosity index improvers on viscosity of engine oils was investigated.
考察了加入粘度指数改进剂对内燃机油运动粘度的影响。
And the above heavy fraction base oils were applied to the formulation of engine oils and a series of blending projects were obtained.
并将以上重组分基础油在内燃机油配方中进行了应用，得到了相关内燃机油产品的调合方案。
Four-ball wear test indicated, the borate ester and ZDDP additive are antiwear synergistic, which is much useful in developing low-phosphorus engine oils.
四球长磨实验还表明，该硼酸酯添加剂与ZDDP类添加剂具有优秀的抗磨协同作用，这对研制低磷发动机油具有重要的意义。
应用推荐