有没有算一下beta?
所有跟帖:
• I never bother with beta. I think beta is irrelevant. -老周- ♂ (542 bytes) () 12/27/2007 postreply 18:03:19
• 我的理解 -BayFamily- ♂ (99 bytes) () 12/27/2007 postreply 22:13:32
• I never bother with beta. I think beta is irrelevant. -老周- ♂ (542 bytes) () 12/27/2007 postreply 18:03:19
• 我的理解 -BayFamily- ♂ (99 bytes) () 12/27/2007 postreply 22:13:32