1.From these four variables, fix time, cost, and quality -- but not scope.
在这4个变量中,可以修改时间、成本和质量——但范围除外。
2.This includes management reports such as change record distribution across team members, average bug fix time, etc.
这包括管理报告,比如小组成员中变更记录的分配,故障确定的平均时间,等等。