你可以在发行版本中看到，X服务最近最大的改变之一成为了你需要移除背景图案的选择。

One of the big changes to the X server in recent times has been the decision to remove the background pattern that you may have seen in distros such as DSL before the desktop is loaded.

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下面，用一个大的硬笔刷移除背景上剩余的灰色。

Next, use a large, hard-edged white brush to remove any remaining background grey.

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本设计没有移除场地内采矿时（页岩开采）的遗留地貌，而是通过适当梳理、改造、增设配套设施，向居民和游客提供自然主题公园，展示其历史背景。

Instead of clearing away the remnants of the extraction of resources left here, the site is given back to residents and visitors as a nature theme park and event setting.

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