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Abstract�� An oscillatory flow of water is generated when a cup,with a small orifice in its bottom,and filled with saline water,is placed within an out vessel containing distilled water.The phenomena,the mechanism and the mathematical model are discussed,we brought forward that because of the gravity function and the original delicacy condition destroyed,the flow is taking place,and when the liquid flows up and down,the mobile phase of the double layer is carried along causing charge separation and the voltage is observed.By comparison between liquid membrane oscillator,artificial membrane oscillator and saline oscillator,some new opinions of the application are given.

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Received 2004-03-15; published 2004-03-15

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��,��ռ��.һ�ֽ��ϵ��󡪡��ˮ��[J]. ��ѧ��ҵ�빤��, 2004,21(2): 117-120

ZHOU Yong-xian, HE Zhan-bo.A Kind of Oscillation Phenomena on Interface��Saline Oscillation[J]. Chemcial Industry and Engineering, 2004,21(2): 117-120

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