lube fraction

• 润滑油馏分

lube fraction的用法和样例：

例句

1. Deacidification test for lube distillates by a compound solventwas introduced.
   一种复合脱酸溶剂被用于润滑油馏分的脱酸实验。
2. Characteristics in property and composition of lube reaction oil from Kongdian crude oil were described.
   本文阐述了孔店原油润滑油馏分的性质和组成上的特点。