3. ??????
- ???????
- ????????? ???????? ????? 14 ??????????
- ???θ????
- ????????? ???????? ??????? 16-3
- ???????
-
????o 9??? ??????? 3???????? ?? 150M (???? 3??)
????o 5??? ??????? 3?? ?????? ?? 700M(???? 15??, ?y?3??)
*??? ???? ?????? ????????, ????????? ???????n? ??????.