In this thesis, a technique of scanning white-light interferometer in Michelson configuration is employed to measure and analyze the characteristics of different types of oil-film on water surface.

本文基于迈克尔逊干涉原理，通过扫描白光干涉装置对不同油品在水面形成的油膜的特性进行了测量和分析。

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Added with jojoba oil and macadamia oil, it can form a protective film on the skin surface to prevent water loss and keep the skin moist all day long.

添加霍霍巴油、澳洲坚果油，使肌肤表面形成一层保鲜膜，防止水分流失，保持润泽水凝一整天。

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Added with jojoba oil and macadamia oil, it can form a protective film on the skin surface to prevent water loss and keep the skin moist all day long.

添加霍霍巴油、澳洲坚果油，使肌肤表面形成一层保鲜膜，防止水分流失，保持润泽水凝一整天。

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