Once they start growing, such plants seem not to retain the ability to hit the pause button on metabolism in their stems or leaves.

一旦开始生长，这些植物似乎就不再具有暂停其茎叶新陈代谢的能力。

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Yet once they start growing, such plants seem not to retain the ability to hit the pause button on metabolism in their stems or leaves.

然而，一旦它们开始生长，这些植物似乎就无法阻止其茎或叶的新陈代谢的能力。

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You can pause the data at any time by using the pause button on the graph.

您可以在任何时候使用图表上的Pause按钮暂停数据统计。

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It's important to have enough self-discipline to hit the pause button and appraise a situation.

WSJ: The Columnists

That said, Schwarzenegger is making the right decision to press the pause button on his comeback right now.

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There's no word yet on when the pause button will be pressed once more, but you can probably assume it won't be until Q1 2013 at the earliest.

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