送交者: Amsel 于 2013-03-29, 17:59:19:

回答: Box 教授去世 由 qtl 于 2013-03-29, 17:37:16:

• all models have their constrains & can be violated (无内容) - cornbug (0 bytes) 2013-03-30, 07:50:19 (712019)

加跟贴