Monomer reactivity ratios is the ratio of the rate constant for a reactive propagating species adding its own type of monomer to the rate constant for its addition of the other monomer.
单体竟聚率是指反应增长种加成到同种单体的速率常数与它加成到其它类型单体的速率常数之比。
2
Phosphorus decomposition rate shows the phosphate rock reactivity under certain concentration of acid solution, certain temperature and certain reaction time.
用磷矿在一定浓度酸液中，在一定温度、一定反应时间下的分解率表示磷矿的反应活性。
3
The reactivity has a close relationship with pore structure. There is a good linear relation between the specific gasification rate and the effective specific surface area.