??????? ?????? ??????? ?????? ??????? ????? ??????

???λ????????? > ?????? > ???? > ??????2???SPT???????

??????2???SPT???????

?????a???????δ????????2012-04-09 16:58:01

?????????????????2???SPT?????????????2???SPT????????

??????2???SPT????????????????????!

??????2??????????ε?

??????2???????????

???????:??????????????????40407?????????????40407???????????α? a??

88

0 ???????????2 ???SPT

??????

??????????2?????鹥??????????????????????????????2?????????????????????????2????????????????????2?????????????????????2?????????????????????2????Ч????????????2???????????????????2??????????????????????????2?????鹥??????-??????????????????????2??????????????????

????????????????????????????????????????40407???????40407????????

??????2

: ?????????????; ??????????; ??????2D; ?????????

??????

????????

???????
???ο???
??????

????????????? | ?????? | ?????? | ??????? | ??????? | ??????| ??????