"We will ask all states to put in place a plan to adopt and certify standards that are college and career-ready in reading and math."

VOA: standard.2010.02.22

It used to be that the Fed would grant loans to member banks in the form of discount rate lending if the bank could certify that it was in trouble.

过去常常是美联储,可以对会员银行以贴现率的形式发放贷款,如果这家银行可以证明自己处于困境之中。

耶鲁公开课 - 金融市场课程节选

The six nations will allow companies to self-certify where goods come from so they no longer have to spend time and money going though export authorities.

VOA: standard.2009.11.09

The state's Republican governor,Tim Pawlenty, widely seen as a potential presidential candidate, refused to certify Franken after the recount, saying that he would wait until the state Supreme Court had ruled.

VOA: standard.2009.06.30