???? 29? ????????? ?? ?53? ??? ?????? ?? ?? ??? 50m ???? 28?60?? ??, ?? 1? ?8? ????????? ??? ?? ????(28?93)? 0.33? ????.

???? ?? ??? ????? ???? ?? ?????? ????? ????? ???? 28?64? ???? ???? ????.

??? ???? ??? ??? ???? ???? 12? ?????????? ???? ??? ????.

?? ??? 50m??? ???? ???(????)? 96? ???? ?? ????(30?12)? ?? 1??? 1? ???? 30?13? ???? ??? ????.

〈??〓????〉