????????? | ???????2015-10-10 09:20 | 40407??????: |
???????? ???????????? ???????????????? ???????10??10???????????? ???????10??10????г???????????籩?????????????????? ????????????“??”?????????! ????Χ??9??10??(??)????????з? ?????10??10??0????10??11??24?? ???????????????????г????????????÷???????????????????? ???????100????????10??? ???????1000????????70??? ???????2000????????140??? ???????5000????????400??? ???????10000????????800??? ???????20000????????1600??? ???????50000????????5000??? ?????????????????(???????5000???????10+70+140+400??????620???????) ???????????籩????????????????! ????Χ??9??10??(??)????????з? ?????10??10??0????24?? ??????????90??(??)??????? ????????????????????????500????????????????????????????160??????????????t?????? ?? ???????? 1. ???????????????????????????????????????????????????2000??1????????; 2. ??βμ????????????????????????????????????????????λ????; ?????????????????????????????????????????(??????楨???)?? ???????????????????????! ?“???”????????????????????????????????????????????????????! ????Χ??9??10??(??)?????????????? ?????10??10??0????24?? ???????100??(??)??????? ?????????????????????????????????????????????????????????п??????????????????????????? ?? ??????? 1. ????????6?????????????×1(??)?????????×2(??)?????????×3(??)?? 2. ???????????????????????????????????????????????????????? 3. ???????????????100???????????????????????η????????????;????????????(??????????????????????????) 4. ???п???????????????????????! 5. ?????????????????ο????????????????????????! ?????????????????????! ????Χ??9??10??(??)?????????????? ?????10??10??0????24?? ???????50??(????)??????? ?????????????????????????????????????????????! ?????????? 1. ??????0?????0????8???????????????????????(???????)????8???????????; 2. ??????Σ?8????21??; 3. ????????21????24?????????????????? ?? ????????????? 1. ????????8????21???????????????????????????????????????????; * ???????????????20???? 2. ???????????????????????????????????????????????????С???????????? * ?????????????????????д??????????????????????????1?Ρ? ???????? 1. ?????????????????????????????????; 2. ????????????????????????????(???????????????У??????????????????????); 3. ?????????δ?????????????????????; 4. δ???????????????????????????????????????????? ?????????????10??10?????????????????????????????? 40407?????????????
PS??????????????????????????????????????????????????????????? ?????????????? 384036317 ?????????????? |