????:1?????????:??????

2????????

3??????????

4???????????

5???????

?10?14???????????(???????????? ??????)14??????,“?????????????????????????”???????????????????

10?14????,“?????”???????????? ? ??????????????????????

??,??????-4.3???????????,?????????-53.2?,??

10??14??,“?????????????????”??? ?????? ??

14?11????????,???????,????????????????????,?????????????????????,???

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

?????????,?,?????????,?,????????????????????,???????,???????????????????,??

???,??14??????15???????30????????????????????,?10.5?????????????????,??????????,??????????14????(??)

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