如果数据请求容量整体较高，复制或分布数据可以潜在地降低容量争用。

If the request volume for the data is high overall, replicating or distributing the data potentially reduces contention.

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基于NOR的flash技术比较早，它支持较高的读性能，但以降低容量为代价。

NOR-based flash is the older technology that supported high read performance at the expense of smaller capacities.

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然而，一系列改善非洲与世界其他地区连接的光缆正在修建，这将提高该地区的网络容量并降低上网费用。

But a series of new cables is in the works to improve Africa's connectivity with the rest of the world, increasing capacity and reducing the cost of Internet access.

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