andwith能连用吗?亲们帮我看看这句话有没有语法错误,如果错了的话该怎么改?主要是觉得andwith靠着有点别扭,忘大侠们支招ThepolycondensationreactionrateisfastestwithSn-attapulgiteascatalyst,respectiv

Question

and with能连用吗?
亲们 帮我看看这句话有没有语法错误,如果错了的话该怎么改?主要是觉得and with 靠着有点别扭,忘大侠们支招
The polycondensation reaction rate is fastest with Sn-attapulgite as catalyst,respectively increased ninefold and sixfold comparing to that of polycondensation without catalyst and with SnCl2 as catalyst.

Answer 1

with SnCl2 as catalyst 前面加上that,这句话就通顺了.