Not surprisingly, there is mounting interest in understanding the word-of-mouth phenomenon.

难怪市场人士对于理解口碑现象的兴趣日益增大。

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The discovery is of particular interest in the food and beverage world, Bachmanov said, because carbonation has long been recognized as a complex phenomenon for the mouth.

食品和饮料领域对这一发现有特别的兴趣，巴奇马诺夫说，因为对于味觉系统而言，饱和碳酸很长时间以来都被认作是一种复杂的现象。

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In addition, children with mouth breathing, long nose stuffy, easy cause head ischemia, lack of oxygen, appear listlessness, headache, dizziness, memory loss, slow to respond to wait for a phenomenon.

另外，患儿长期用口呼吸、鼻子不通气，易造成头部缺血、缺氧，出现精神萎靡、头痛、头晕、记忆力下降、反应迟钝等现象。

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YouTube and the Internet have been doing this already, but music on Facebook will give the word-of-mouth phenomenon a huge leap forward.

FORBES: Will Music On Facebook Make Us Flightier Listeners?

But The Hangover was such a phenomenon because of good word of mouth.

FORBES: 'The Hangover Part II' Has Big Shoes to Fill