certifying是什么意思？

certifying

• v. （尤指书面）证明( certify的现在分词 )，发证书给…，证明（某人）患有精神病，颁发（或授予）专业合格证书；

例句

• The grade and quality of standard material is important in the course of certifying standard solution. 标准溶液定值过程中,标准物质的等级和质量是确保标准溶液化学计量准确的关键.
• The system yesterday received the Union's CE mark , certifying that it meets consumer and health requirements. 该系统昨天得到了欧盟CE批准,确认其符合消费者利益与健康要求.
• The Board of Directors of ASNT voted certifying only Level III personnel on a voluntary basis. 董事会被推举认证的仅仅是在自愿基础上的III级人员.

柯林斯高阶英汉双解学习词典释义

• VERB
  证明;出具证明;证实
  If someone in an official position certifies something, they officially state that it is true.
  例句
  ...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 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。
• VERB
  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.
  例句
  They wanted to get certified as divers. 他们想拿到潜水员资格证。 ...a certified accountant... 持证会计