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📁 材料

Materials are the raw stuff used in manufacturing and industry.Some examples are steel, fibers, glass, and plastics.This category lists manufacturers and distributors of raw materials.

子分类
📁 磨料
📁 动物Products
📁 碳
📁 陶瓷
📁 复合材料
📁 材质 水晶玻璃
📁 燃料
📁 金属
📁 纳米材料
📁 纸浆和造纸
📁 蜡
📁 木材
📁 Science Technology Materials Cellular
📁 Science Technology Materials Coatings
📁 Science Technology Materials Superconductors
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United Mineral and Chemical Corp.
http://umccorp.com/
👍 0 详情 链接
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University at Buffalo School of Architecture and Planning
http://www.ap.buffalo.edu/
👍 0 详情 链接
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University of Pittsburgh History of Art and Architecture
http://www.pitt.edu/~arthome/
👍 0 详情 链接
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University of Oklahoma College of Architecture
https://architecture.ou.edu/
👍 0 详情 链接