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??????? ????? ?? ????????? ???? ???????? ?????? ???? ??, ?? 4-0.02 ??????? ??????? ?????? ??? ??????? ???? ??? ??, ??? ?? ???, ????????, ????????, ????????, ??????? ???, ??? ???, ???????-???????? ???, ??????? ???, ?????????? ??? ?????? ??? ???? ?????? ?????, ?????? ????? ??? ???????? ?????? ???? ????? ???????? ????????? ?????? ??????? ????? ??.
SD ?????? ???????????? ????????????? ?????? ????其?? ?????? ??? ????? ???? ?????? ?????? ???? ????????? ????? ??. ??????, ?????? ????? ????? ?????? ???? ?? ???? ????? ???? ??? ????? ??, ??? ??????? ?????? ??? ?? ???? ??? ? ???? ? ???? ??? ?????? ??? ??. ????? ?????????????? ?????? ?????, ????? ?????? ??? ?????? ???????? ???? ??? ????, ????? ???????? ??????? ???????? ????????? ??? ??. ? ????, ??????? ???? ?????? ????? ???? ???? ???? ?????? ????? ??? ??, ??? ???? ???? ?????? ????? ????? ????????? ?????????? ?????????? ???? ?????? ???? ??? ??, ??? ?? ????? ???? ?? ???? ??? ??????? ?????? ??? ??.
? ????? ???? ?? ?? ? ?????????????? ????????????? ?????? ???? ?? ???? ??????????? ????? ??? ??. ?? 100 ??? ?? ??? ?????? 95% ???????????? ?? ???? ?????? ??? ??.
???? ????? ?????? ??????? ???, ??? ??? ????? ???? ????????? ???? ???? ???? ????? ??? ?? ????? ??????, ????? ??????, ???????? ??????, ???? ????? ????? ???? ???? ??. ??? ????? ???? ???? quanto ???? ?????? ??????.