1. In order to validate the agreement between yourself and your employer, you must both sign it. 为了使你和你的雇主之间的合同具有法律效力，你们双方必须在合同上签字。
2. Use a second algorithm to validate your results. 使用第二套算法来验证你的结果。
3. Asks questions to validate the understanding of the subject matter. 提出问题以确认对主题和中心内容的理解。
英英解释
v.
1. declare or make legally valid
2. prove valid; show or confirm the validity of something
3. give evidence for
4. make valid or confirm the validity of
