certifies

v.

（尤指书面）证明( certify的第三人称单数 )；发证书给…；证明（某人）患有精神病；颁发（或授予）专业合格证书

1. I certify that this is a true copy.
   我证明这是真副本。
2. I certify that he has received your money.
   我证明他已经收到了你的钱。
3. Can you certify for his ability as a teacher?
   你可以保证他能胜任老师的工作吗?
4. I certify on my honour that he is innocent.
   我用人格担保他是清白无辜的。
5. I certify the above information is true and accurate.
   本人证实上述资讯是真实和正确的。

Data storage apparatus that either certifies a recording medium in the background or verifies data written in the recording medium
Reaction mechanism of hydroxynitrile lyases of the alpha/beta-hydrolase superfamily: the three-dimensional structure of the transien...
Techniques from combinatorial approximation algorithms yield efficient algorithms for random -SAT
Certification Disclosure and Informational Efficiency: A Case for Ordered Ranking of Levels
A lattice model of secure information flow
Quantum cryptography without Bell's theorem
The etiology of osteoarthritis of the hip: an integrated mechanical concept.
Biology and management of the Japanese beetle.
Burden of Clostridium difficile on the Healthcare System
Mean 20-year Followup of Bernese Periacetabular Osteotomy