The certifying bodies do a much better job than the government did , says mr lytton .

利顿称，认证机构比政府做得更好。

It is unclear how strictly the imf will set the criteria for certifying that a country 's economic management is sound .

imf如何设定标准证明一个国家的经济管理是良好的仍然不清楚。

For centuries , prolonged absence of heartbeat and respiration were the criteria for certifying death .

几百年来，证实死亡的标准是心脏长时间不跳动且长时间没有呼吸。

The congressional delay in certifying george washington 's election as president only allowed more time for doubts to fester as he considered the herculean task ahead .

国会不能如期确认乔治华盛顿当选总统，使得他在考虑摆在面前的这个艰巨任务时，有更多时间回味他的疑虑。

As part of a scheme called " serious play " it is certifying a growing number of professional lego consultants , now present in 25 countries .

作为“认真玩创新”计划的一部分，经过认证的专业乐高玩具顾问咨询师数量在不断增长，如今就任于全球的25个国家。