七年(公元1868年),义军根据地荆竹园、偏刀水、玉华山先后失陷,清廷集中湘、川、黔中省兵力围剿苗族义军,义军虽然取得了黄飘歼敌二万余人的大捷,但于九年(公元1870年)失利,退守雷公山。十一年(公元1872年)在乌鸦坡决战中,义军损失惨重,九松在战斗中牺牲。
这是日本京都大学类人猿研究院的哲朗松泽,他训练黑猩猩识别一到九的数字。
You're listening to Tetsuro Matsuzawa of the Primate Research Institute at Kyoto University, in Japan. Matsuzawa trained chimps to recognize the Numbers one through nine.
碑刻、九龙匾、罗汉松, 陈阁老宅中的三样宝贝我们都找全了。
The steles, the Nine-Dragon Plaque and the yellowwood tree are the three treasures of Chen's residence. Now we've found them all.
在矩形网格上的九点差分近似的正确公式。使用它,在均质情况下,对拉普拉斯方程、布阿松方程和热传导方程可以构造出高阶精度的差分近似。
Under homogeneous conditions, the application of this equation may give a differential approximation of high order accuracy for Lapace equation, Poisson equation and heat conduction equation.
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