新的原始隐藏项目！
Hair removed from the raw hide through the process of Unhairing can be resolve into protein by chemical methods.
在皮革工业过程中，从原料皮上脱下来的毛发可以用化学方法把它们分解成角蛋白。
The main raw materials used today are pigskins, cattle bones and cattle hide . Of these, the most common source is pigskins.
目前，猪皮、小牛骨和小牛皮是主要使用的原料，其中猪皮是最常见的来源。
A review to introduce classification of common decorative fumitrue leather and type of used raw material hide, and summarize the production situation and process for sofa leather.
介绍了国内外常见家具革的分类及所用原料皮的种类，并以沙发革为例，叙述了其生产工艺要点。
Perissodactyla hide and skin refers to the raw skin of horse, donkey and mule treated with salt cure, direct drying or drying after salt cure, or the primary-processed limed pelt and pickled skin.
奇蹄动物皮张类是指经盐渍、直接晾晒或盐渍后再晾晒的马、驴、骡的原皮或经初步加工的灰皮、浸酸皮。
Perissodactyla hide and skin refers to the raw skin of horse, donkey and mule treated with salt cure, direct drying or drying after salt cure, or the primary-processed limed pelt and pickled skin.
奇蹄动物皮张类是指经盐渍、直接晾晒或盐渍后再晾晒的马、驴、骡的原皮或经初步加工的灰皮、浸酸皮。
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