??????????????? ???????? ???????? ![]() ?????????289???????? ????????1.2 ?????????????60 ???????????? ?????????25kg ????????????????????? ??????????????? ??? ?????? ??? ?????????? ?????á????????? ????頓???????????????????????????????μ????? ?????? ???(???﹥?????) ????????????楨???????(????????????????) ??????У? ???????У?????+???+????+???? PK???У???????+?????+???+???? ??????? ??????20+(???????????????????????????) ??????25+(???????﹥????) ??????20+(???????????????) ????15+(??????????????μ?????λ????????????e?) ????????? ?????25+(??????????????????????????????????????????????) ![]() ?????????????40407??????????
|
?????α?????????