谢谢， 看来你还真下功夫研究了。

来源: 我爱瑞士 于 2009-10-14 15:34:42 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (264 bytes)

感谢你的长篇文章及内容丰富的观点。 很有启发。

I need more tima to read it and try to fully understand the method before making any substancial comment.

"All road lead to Rome." Of course, some roads are shorter and easier than others.

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