第一项是使用更薄的光阻胶涂层以减小电子的散射。

The first was to use a thinner resist layer, to minimize electron scattering.

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全新的自动灌胶封装工艺，更加科学稳定的传动系统设计，更丰富的产品型号，全面提升了两面翻显示屏的应用范围。

With new automatic glue encapsulation technology, more scientific and stable transmission system design, more various product models, they comprehensively promoted application ranges of LED screens.

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二者相比，背胶型会更耐久一些。

Compared to two, some gum type would be more durable.

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