润滑油基础油攻关分组1993年工作回顾

LOOKING BACK UPON THE WORK OF KEY TASK BRANCH OF A GROUP ON LUBE BASE OIL IN 1993

回顾润滑油基础油攻关分组1993年的工作，提出了基础油新的分类方法和今后所需做的工作。

The working status of key task branch of a group on lube base oil in 1993 was looked back upon. Suggestions on new classification of base oil and the work which should be done in the fu ture were given