High growth rates increased the chances for academic innovation; they also weakened the forms and processes by which teachers and students are admitted into a community of scholars during periods of stability or slow growth.一、语法结构剖析1、找出谓语动词High growth rates increased the chances for academic innovation; they also weakened the forms and processes by which teachers and students are admitted into a community of scholars during periods of stability or slow growth.2、划出句子结构High growth ratesincreasedthe chances(for academic innovation); they[also]weakenedthe forms and processes(by whichteachers and studentsare admitted[intoa community of scholars])[during periods of stability or slow growth]).[主干1]High growth rates increased the chances for academic innovation“高增长率增加了学术创新的可能性”[主干2]they also weakened the forms and processes“他们也削弱了形式和流程”|--[定语从句]by which teachers and students are admitted into a community of scholars 修饰forms and processes“通过教师和学生被接纳进入学术共同体（的那些形式和流程）” |--[主语]teachers and students |--[谓语]are admitted |--[目的状语]into a community of scholars |--[方式状语]by which (the forms and processes)|--[时间状语]during periods of stability or slow growth“在稳定期或缓慢增长期”二、词汇含义
