大学英语：…modern technology has enabled doctors to develop new surgical techniques and procedures.

　　6. …modern technology has enabled doctors to develop new surgical techniques and procedures.

　　请注意本句中的enable 是动词，其用法是 enable sb. to do sth. 在词汇部分我们已有详细讲解，再请看两个例句：

　　1) His patience enabled him to make the child tell him the truth. (他的耐心使他能让那孩子对他说实话。)

　　2) His efficiency enabled him to finish the work a head of schedule. (他的高效率使他能提前完成这项工作。)