跨洋海底光缆传输系统的生产、维护和运行是一个世界性难题。
Trans-Pacific submarine cable transmission system of production, maintenance and operation of a worldwide problem.
本系统实现了光缆资源管理的自动化。
This system can realize the automatic management of cable resources.
本系统实现了光缆资源管理的自动化。
This system can realize the automatic management of cable resources.
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