We need a change.

我们需要改变.

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Viner added: "We need a change in perspective."

Viner补充说：“我们需要改变观念。”

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And if you're ever bored and need a change, there's no need to pack up or hire movers.

如果你对周围的景色感到厌倦的话，你无需请搬家公司来搬走你的家具。

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"I'm not a believer in resolutions for New Year's. I think that resolutions come when they need to throughout the year, when you decide that someone needs a change."

VOA: special.2009.12.28

You need a functional form that connects the value at one state of matter, the freezing point of water to another phase change, the boiling point of water.

你需要一个函数形式来,连接物质某个态对应的温度值，如水的冰点，和另一个相变,如水的沸点。

麻省理工公开课 - 热力学与动力学课程节选

So we don't really need to put in a certain amount of heat and change the temperature of the products and the calorimeter and so on.

所以我们实际上并不需要输入,一定的热量，改变生成物,和量热计的温度之类。

麻省理工公开课 - 热力学与动力学课程节选

Thus we do very much need a change to how this benchmark interest rate is calculated.

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We need a change in the collective mindset of America to encourage and welcome this extraordinary human talent.

FORBES: Commentary

My family was Republican, but I'm at the point now where I'm starting to think we need a change.

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