现代药理研究表明：药物发挥作用的首要步骤是与细胞膜上的某些受体或通道结合。

Modern pharmacological studies have shown that combination with some receptors or channels on cell membrane is the first step of drug action.

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从以色列蝎子中提取出多肽物氯毒素是特异性离子通道阻滞剂，能特异性与胶质瘤细胞表面的氯离子通道结合，进而杀死肿瘤细胞。

Catilan extracted from Leiurus quinquestriatus is a specific ion channel blocker. It can specifically bind chloride channels of glioma cells and kill these tumor cells.

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微通道和热电学或准电学的结合可能使计算机变冷。

A combination of microchannels and either thermoelectrics or paraelectrics might cool computers.

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Because if it was a neurotransmitter activated ion channel, what would happen when the neurotransmitter bound here?

因为假如这是一个,神经递质激活的离子通道,当神经递质结合于此的时候,会发生些什么呢

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