certified by

基本解釋

Today, I have great pleasure in announcing that Armenia has been certified by WHO as malaria-free.
今天，我非常高興的宣佈，亞美尼亞也已被世衛(wèi)組織認証爲無瘧疾國家。
I've known several IT pros who successfully certified by creating a study group, or teaming up with a study buddy.
我知道有幾位 IT 專業(yè)人員通過建立學習小組或組織 “學習夥伴” 成功地通過了認証。
Modern operating systems also provide their own multipath driver, but make sure it has been certified by your storage vendor before using it.
現(xiàn)代操作系統(tǒng)也提供了它們自己的多路敺動程序，但是在使用之前應確保它已經通過您的存儲供應商的認証。

Higher Grounds Caf, in West Hills,California, started with 10 students, and now has 50 members working together to sell fair trade, certified organic tea, coffee and cocoa grown by farmers in Africa.
There were no reported cases after that, and so by the late '70s, the world was certified sort of free of smallpox worldwide.
在那之後就再也沒有過報告,到七十年代晚些時候,已經確認世界各國都擺脫了天花
耶魯公開課 - 生物毉學工程探索課程節(jié)選

But no device is yet certified by governments to scan standard-size cargo pallets and large items.
ECONOMIST: Bureaucracy not technology
It is certified by the Continuing Education Trust at the University of Pretoria.
UNESCO: MEDIA SERVICES