在已研究过的聚合体系中链段重排是重要的速度决定步骤.In the polymerization systems studied, segmental rearrangement is the important rate - determining phenomenon.我们可以用两种主要方法重排这个方程.We can rearrange this equation in two main ways.这本书要重排铅字.The rearr...
Horton's Achilles heel was that he could not delegate.霍顿的软肋在于他不懂得放权。He simply turned on his heel and walked away.他突然就转身走开了。Her dog yelped and came to heel.她的狗汪地叫了一声，紧跟了上来。...