Allegedly, beginning is built between the flood military year of the Ming Dynasty ( A. D. 1368 — 1398 years ), is Xi flat king Mu Britain station troops to be on garrison duty household scatter build.
据传始建于明代洪武年间(公元1368—1398年),系西平王沐英屯兵驻防户撒时所建。
In order to build a precise 3-d map of outdoor environment, a novel map reconstruction algorithm is proposed based on a mobile robot.
针对移动机器人越野环境下地图重建的问题,提出了一种三维网格地图的更新算法。
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