及物动词（尤指书面）证明; 发证书给…; 证明（某人）患有精神病; 颁发（或授予）专业合格证书
及物动词
1. Two witnesses must certify that this is your signature.
须有两个见证人证明这确是你的签字。
1. 认证：先签章(Digital Sign)、后加密(Encrypting)--由RA向公正第三者提出 Public Key认证(Certify)申请网路安全的问题,在网路应用大量普及之后,已经渐渐为大家所重视,开始采取各种安全防护机制保护企业网站,特别是防火墙,使用的十分普遍.
2. 证明,保证：certified pipette 检定吸(量)管 | certify 证明,保证 | cerumen 耵聍,耳垢
1. 证明;出具证明;证实
If someone in an official position certifies something, they officially state that it is true.
e.g. ...if the president certified that the project would receive at least $650m from overseas sources...
如果总统证明这个工程将获得至少6.5亿美元的海外资金
e.g. The National Election Council is supposed to certify the results of the election...
全国选举委员会应对选举结果出具证明。
2. 给…颁发合格（或结业）证书
If someone is certified as a particular kind of worker, they are given a certificate stating that they have successfully completed a course of training in their profession.
e.g. They wanted to get certified as divers.
他们想拿到潜水员资格证。
e.g. ...a certified accountant...
持证会计
1. certify
1. Its first job will be to certify the reserves in Venezuela's Orinoco Petroliferous Strip.
2. certify在线翻译
2. Japan's privatized building inspection system has come under scrutiny, with experts saying inspectors were under pressure to certify buildings quickly to gain more business.
3. The US ordered the products to be stopped at its borders unless importers certify them to be either free of dairy products or melamine.
4. The federal agency must certify aircraft before they can enter service, a milestone Boeing must achieve before deliveries can begin.
5. A qualifying examination designed to certify the professionalism of engineers who conduct environmental impact studies will be held for the first time in May.
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6. The notaries are authorized to perform legal formalities and supposed to certify contracts and files according to law.
7. The committee provides training and examinations and issues licenses to certify professional wedding toastmasters, wedding planners and photographers.
8. certify在线翻译
8. The United States and the EU have both urged Ukraine not to certify the election result until claims of fraud are investigated.
9. The IAEA has been investigating Iran since 2003 and says it is not yet able to certify that the Iranian nuclear program is strictly peaceful.
10. The former president complained at the time the CIA and FBI refused to certify bin Laden was responsible for the USS Cole attack.
verb
1. provide evidence for
stand as proof of
show by one's behavior, attitude, or external attributes
e.g. His high fever attested to his illness
The buildings in Rome manifest a high level of architectural sophistication
This decision demonstrates his sense of fairness
Synonym: attest manifest demonstrate evidence
2. certify
2. declare legally insane
3. guarantee payment on
of checks
4. authorize officially
e.g. I am licensed to practice law in this state
5. guarantee as meeting a certain standard
e.g. certified grade AAA meat