夏鸾翔是晚清较早研究微积分的中算家,据其《致曲术》、《万象一原》,可知他在二次曲线求积问题上得到了比较全面的成果,有的已超过《代微积拾级》,某些成果近似近代的椭圆积分。
This paper discusses Xia's achievements on the integral problem about quadratic curve, some of which were similar to modern elliptic integral and surpassed the level of Dai-wei-ji.
赐福本来就很嫉妒李翔,这么以来,木须更担心了“我千辛万苦要木兰上战场。”
"Chi Fu was jealous of Shang, but Mushu had other worries." I've worked too hard to get Mulan into this war. This guy's messing with my plan.
石翔大师举办书画作品拍卖会,成交金额29万元,捐给家乡捐建希望小学。
Shixiang master works of painting and calligraphy auction will be held, with the amount of 290,000yuan, donated to his hometown. The construction of primary schools of hope.
石翔大师举办书画作品拍卖会,成交金额29万元,捐给家乡捐建希望小学。
Shixiang master works of painting and calligraphy auction will be held, with the amount of 290,000yuan, donated to his hometown. The construction of primary schools of hope.
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