本书力图以深入浅出﹑通俗易懂的方式解释头发和头皮清洗及护理产品技术的作用原理。

This book is intended to explain the scientific principles behind the technologies for cleansing and conditioning hair and scalp in an easily understandable way.

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用天然饰面是在深入指南选择，混合和应用石灰和粘土为基础的膏药，令，油漆和清洗。

Using Natural Finishes is an in-depth guide to the selection, mixing and application of lime and clay based plasters, renders, paints and washes.

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