The H1N1 virus, which is commonly known as swine flu, has spread rapidly around the world since emerging in North America earlier this year, yet still much of what makes it so potent a threat remains a mystery.

VOA: standard.2009.08.25

It's with this image of a brooding impregnation that Milton announces the presence in his poem of his most potent, what I think is the most interesting, theological innovation that he comes up with here.

正是通过这个孵伏怀孕的形象,弥尔顿在这里宣告了他在这首诗中,最具潜力，最有趣的神学新观点。

耶鲁公开课 - 弥尔顿课程节选

The connection between being nauseous and eating a new food is very potent.

感到恶心和吃新食品之间,联系变得非常紧密。

耶鲁公开课 - 心理学导论课程节选

The problem is that simvastatin is not as potent a drug as either atorvastatin or Crestor.

FORBES: Merck's Cholesterol Pill Win Is Already Drawing Fire

The result supports the notion that Internet fame is becoming as potent a force as other types of celebrity.

CNN: The unlikely star of SXSW: Grumpy Cat

According to Michael Billington in the Guardian, Knightley and Moss " prove as potent a combination on stage as at the box office".

BBC: Keira Knightley 'wins spurs' with West End stage return