在分析聚合过程的自加速效应 ( 凝胶效应 ) 的基础上,提出了解决爆聚问题的办法.The auto - acceleration effect ( gel - effect ) had been analysed to propose the solution to the implosion of reaction....
This course consists of two lectures and three tutorials every week.这个课程每周包括两次讲座和三次辅导课.The tutorials have helped many get through high school.个别辅导帮助许多学生读完了中学.The methods of study include lectures, tutorials, case studies...