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Reddit has preserved "human authenticity" says Jen Wong
，更多细节参见新收录的资料
到村民小钱家时，问及用水情况，小钱表示：“最近一两个月确实看到别人家有水，但因为之前一直没有水，自己家阀门一直是关的”。小钱还说，自己家距离公用机井较近，自备井的水位受到了影响，年后准备再花钱打一口新井。
Варвара Кошечкина (редактор отдела оперативной информации)
Quadtree-based image compression formats and level-of-detail systems all work this way. Satellite imagery, terrain rendering, and geographic information systems use quadtree decomposition to serve data at varying resolutions: zoomed out, you see large coarse blocks; zoomed in, you see fine-grained tiles. The same principle extends to three dimensions (octrees) for volume rendering and 3D spatial indexing.