重点讲解：
1. speed up (使)(某一过程或活动)加快；
I had already taken steps to speed up a solution to the problem.
我已经采取措施加快解决该问题(2AM-aYf@8JD)r|5I6+。
2. be set to do sth. 做好准备的；可能的；
The London-based foursome are set to release their fourth single this month.
来自伦敦的四人组合即将在本月推出他们的第四支单曲V;@,JL-9XKm]W=。
3. compared to 与…相比；和…比起来；
In 1800 Ireland's population was nine million, compared to Britain's 16 million.
1800年，爱尔兰的人口数为900万，而英国则有1,600万~b6]XI~XNlm1RtoPR。
4. in total 总共；总计；
In total, we plan to shutdown at least 800 data centers, some 40% of our inventory over the next four and a half years.
我们计划一共关闭至少800个数据中心，其中要在接下来的4年半的时间里关闭40%3S1Xp_(8(A![OH=9rp。