蚂蚁储存食物，击退攻击者，并使用化学信号联系彼此以防被攻击。

Ants store food, repel attackers and use chemical signals to contact one another in case of attack.

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这些受体将它们收到的信号传输给蛋白质组成的精密复合体，加工并储存信息。

These receptors feed the signals they receive to a delicate complex of protein-based machines that process and store the information.

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太空里的通讯却伴随着特殊的电信号跳变，因此需要一个“储存和转送”系统以保证在通讯过程的每一步都不会有信息丢失。

Space communication happens in distinct jumps, and requires a “store and forward” system that can retain information at each step in the process.

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