Here is a proven program to improve 5k speed.

以下是一个几经验证，可以提高5 K速度的计划。

youdao

My program is a nutrition-based therapy that has been scientifically-proven to reverse heart disease.

我的疗法主要以饮食为基础，其中的营养成分被科学地证明可以逆转心脏病的进程。

youdao

The program also requires a proven knowledge of classroom instructional methods, test assessment, and communication skills.

这项课程也包括经过验证的课堂教学方法、考试评估和交际技巧等知识。

youdao

Put simply, both Democrats and Republicans have an opportunity to drive bipartisan cooperation and reduce health care spending through a proven government program.

FORBES: Looking for a Way to Reduce Medicare Spending? Look No Further than Part D

It is time for our lawmakers in Congress to be great leaders and move the MEADS funding to a program that has a proven track record of protecting American troops.

FORBES: Protect Our Troops, Not Wasteful Defense Programs

Any improved gains in resiliency, however, may be hard to measure or prove, especially against the metrics of a good enterprise security program that deploys proven technologies.

FORBES: Caution: Active Response to Cyber Attacks Has High Risk