????===============================================================================
??????????????????
????1??  ?????????????????????
??????????????????
???????????齨
?????????????
?????????????
????===============================================================================
????2??  WBS??ORB??RBS??RAM????壻
????WBS??????????????????????з??
????OBS?????????????????????з??
????RBS????????????????????????з??
????RAM?????η????????????????????????????
????===============================================================================
????3??  ??????????????????????
??????????
????????
?????????????????
???????????
???????ú????
???????????
?????????
????===============================================================================
????4??  ?齨?????????????
???????????
???????
???????
???????????(???????????)
????===============================================================================
????5??  ??????????
??????????;????????????????????????????????
??????????;????????????????λ???
???????????;?г????????????????????????????????Ч
???????????;??????????????????????????????????????????????????????.
????????????;???????????????????
????????Э?;Э?????????????????
????===============================================================================
????6??  ????????????Σ????????????
?????γ?;???????????????
??????;??????????????????????????
?????淶;???????????????????ì????????
????????;?????????????????????????????????
????????;??????????????
????===============================================================================
????7??  ????????Щ????????????????????
??????ù??????
???????
???????????
????????????
???????а?
?????????????
????===============================================================================
????8??  ??????????/??????????
??????????
?????????Ч????
?????????嵥
????===============================================================================
????9??  ?????????????????
??????????
????????
???????
??????Э
???????????
????????