Petzl have done a massive effort to put up and clean a lot of routes ready for this trip, and to put the place on the map.

Petzl已经进行了非常卓越的工作，为这次活动开出许多线路，进行了清理，并制作了路书，把这里呈现在地图上。

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If the Zerg succeed in fully infesting a settlement, just wipe it clean from the map with your Vikings.

如果在虫族的成功完全infesting和解，擦干净从地图上与你的海盗。

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Since characters and map symbols often overlap with useful image features, the algorithm of principal curve detection aims to obtain "clean" feature images from the original maps.

由于测绘图中的文字、符号常常与有意义的图像特征重叠，主曲线检测旨在从原始测绘图中获得“洁净”的特征图像。

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Greenpeace's Thursday report, titled "A Clean Energy Road Map for Apple, " also calls on Apple to take several other specific steps if it wants to meet its goals of using 100% green energy.

CNN: Apple's green image continues to be dirtied