这样的，像是搅动的作用？

【 在 nisus @ [PreUnivEdu] 的大作中提到: 】
:
: en.wikipedia.org/wiki/Electrolysis_of_water
:
: An aqueous electrolyte can considerably raise conductivity. The electrolyte disassociates into cations and anions; the anions rush towards the anode and neutralize the buildup of positively charged H+ there; similarly, the cations rush towards the cathode and neutralize the buildup of negatively charged OH– there. This allows the continuous flow of electricity.
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FROM 115.196.180.*