Potential variation of thin oil film in electrolyte is an electrochemical process.

薄层油膜在电解质中的电位变化是一个电化学过程。

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With increasing of immersion time, when the potential of thin oil film reached most positive value, it began to shift negatively.

当浸泡一段时间后，薄层油膜的电位开始随时间变化发生负移。

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A theoretical basis and experimental results of using the diffuse lighting to obtain equal thickness fringe patterns of a thin oil film are presented.

介绍用漫射照明获取薄油膜等厚度干涉条纹谱的理论根据和实验结果。

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See, your eyelids actually spread a film of oil over your eyeball which protects a thin layer of tears that allow you to keep your eye open without it drying out.

ENGADGET: Alt-week 7.28.12: social mathematics, Pluto's moons and humans-on-a-chip

Zach McCue of Clean Ocean Action, a coalition of more than 130 environmental organizations in New Jersey and New York, said the manufacture of thin-film plastic bags consumes millions of trees and barrels of oil, takes up space in landfills for a long time and is harmful to marine life, especially birds and sea turtles that ingest the bags, or pieces of bags, or get entangled in them.

MSN: Reusable shopping bag measure advances