在传统法铜电解工艺中，种板系统生产出好的始极片是生产高品质阴极铜的重要前提和基础。

In the process of copper electrolysis by the traditional method, good stating sheet product is a major premise and basis for producing copper cathode of high quality.

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在计算和通信技术中，用于显示包括正文或图象的可视信息的一种设备，通常是一个阴极射线管(CRT)，也可包括发光二极管(LED)或等离子板显示器。

In computing and communications, a device to display visual information, text or graphics, usually a CRT but may also include LED 's or plasma panels.

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