???????2.65?????

????:???????????:???????

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

????

?????????

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

?? 1/11

6??19?,??????18????????,?????148.65?????(?????146.0??),???2.65?????????????????????,?????????????????1?4.66??,?11???35????????3.90?,????1953???????,?????????????6??19?,??????(?)

???:?????

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