Leatherbacks apparently do not generate internal heat the way we do, or the way birds do, as a by-product of cellular metabolism.

棱皮龟显然不把热量当作新陈代谢的副产品，以我们产生内部热量的方式，或者鸟类产生内部热量的方式来产生出来。

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Cellular preservation means that fossilized plants remain intact and reveal the internal function of flora from millions of years ago.

细胞保存的意思是说，植物化石能够保存完好，并且能够揭示出数百万年前植物的内部系统功能。

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Dicer is an internal cellular mechanism for degrading RNA's.

icer是细胞降解RNA的内在机制

耶鲁公开课 - 生物医学工程探索课程节选

Ceramic filters and tuned inductors that make up a large portion of the cellular filtering will interact with the internal antenna.

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