Film the metal in Vacuum, the surface coating is green resin with the good waterproof.
真空溅射金属皮膜,涂层为湖绿色环氧树脂,防水性好。
A wall finished in deep-green polyurethane resin separates the two areas.
一面用聚氨酯树脂建成的墙隔开了这两个区域。
A new production method of green electrical packaging material, which can resist fire and crack epoxy resin sealing compounds was introduced.
介绍了电子封装材料绿色阻燃耐开裂环氧树脂灌封料的生产新方法。
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