That infection occurs because of a ligand receptor interaction on the cell surface where the virus itself is the ligand and it takes advantage of a receptor that's expressed on the cell surface.

感染的发生是由于,配体与细胞表面受体相互作用,病毒是配体,它利用了在,细胞表面表达的受体

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But as we grew, we came to see this personal interaction for the competitive advantage it is.

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The product features a novel and elegant flip hinge touchscreen display designed to take advantage of the upcoming operating system advances for touch interaction.

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