常見例句雙語例句The solution type also had significant effect on the selectivity of 1-bromo-hydrocarbon, the no polar solution was favorable for the selectivity.溶劑對1-溴代烷烴的選擇性也產(chǎn)生顯著的影響，非極性溶劑有利于1-溴代烷烴選擇性的提高；d.wanfangdata.com.cn 返回 bromo-hydrocarbon