对电连接器压铸铝外壳化学镀镍新工艺流程进行了介绍。
The corrosion resistance of direct electroless nickel on die-cast aluminum case of the electronic connector is bad.
采用金属化薄膜无感式卷绕，特殊喷金工艺，铝外壳封装，阻燃环氧树脂密封。
Meatallized thin-film without a sense of style winding, special spray gold process, aluminum enclosure, fire-retardant epoxy resin sealed.
飞机的钢结构被用作承重墙，而轻量级的铝外壳和飞机翅膀则被回收利用成屋顶材料和外墙。
The plane's steel structure was used for load-bearing walls, while the light-weight aluminum shell and wings were reappropriated as roofing material and exterior walls.
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