These animals were not as sensitive to climate changes in the Cretaceous period as they are today.

这些动物在白垩纪对气候变化不像今天这样敏感。

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So, you see that the period is extremely sensitive to the length of the string.

现在，这个周期，对于绳子的长度，十分敏感。

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Experts believe that brain structure plays an important role in this "sensitive period" for learning language, which is believed to end around adolescence.

一些专家认为大脑结构会影响人们语言学习的敏感期，而敏感期止于青春期。

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"Our daily lives were the major inspiration, being young people and part of a changing country trying to form its future in a very sensitive period, " said guitarist Firas Abu-Fakhr.

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Farmers can adjust to earlier planting times, perhaps avoiding some extreme temperatures during the sensitive flowering period, and lengthening the growing season.

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"That is why is why politicians have stayed away from this issue for a very long period of time because it is sensitive, " Cuomo said.

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