?????? ??????????????????? ??????????????
????? ?????? ??????, ?????????????????? ???????? ??? ?????????? ?????? ????????? ?????? ??? ??:

1. ????????? ????????
??????? ????????? ????????: ????? ????????? ???? ???????????????? ????????? ???? ????? ??, ???? ??????? ?????? 0.25 ?????/???? ???? 0.5 ?????/???? ??.
??????? ?????????: ??????? ???????? ???? ????????? ????? ??, ?? ????? ????????? ???? ????? ??.
?????? ???????? ?????????: 0.25 ????? ????????????????? ?????? ??? ?????? ???????? ?????? ?????? ??????, 100 ?????? ?????????? ????.
2. ????? ????? ????? ?????????
?????? (??? ?? ??????? ???? ?????? ???????? ??????) ??? ?????? ??? ??? ????? ??? ???? ???????? ???, 0.25-0.5 ?????/?????? ?????? ????.
3. ????? ???????
?????: 0.1 ????? ????? ???????, ??????? 3 ??? ??????? ??? ??, 0.1-0.2 ????? ???? ???? (???? ???).
???????????: 0.1 ????? ???? 0.2 ????? ????? ?????????, ??????? 3 ???, ???? ???? 1-2 ???????????