yolanda_lyn 2021-05-01 11:48 “民无信不立”无下一句。 出处：春秋战国，孔子弟子及再传弟子编写的《论语 颜渊》
に鯳ъī猫ゞ 2021-05-22 08:00 观今宜鉴古，无古不成今。知己知彼，将心比心。酒逢知己饮，诗向会人吟。相识满天下，知心能几人。相逢好似初相识，到老终无怨恨心。近水知鱼性，近山识鸟音。易涨易退山溪水，易
I am trying to solve the following implementation problem in Mathematica 7.0 for some days now and I do not understand exactly what is happening so I hope someone can give me some hints.
加载中,请稍侯......