在很长时间里，这两个关键空间都被摩托罗拉和三星占据着。

For a very long time, the two key Spaces have been occupied by Motorola and Samsung.

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许多关键服务在内核空间中运行。

Many critical services are run in kernel space.

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如果有足够的空间，关键的广告资讯将会与事务性文件的资料放在相同的页面——例如，直接放在“目前收入总额”的内容下面。

If there is enough room, the key advertising message will be placed on the same page as the main information of the transactional document - for example, directly below the current balance total.

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