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1. ??????? ??? ?? ?????? ???? ???????? ???? ????????????? ??????? ????? ????, ??????????? ???? ??? ??????? ????????? ???? ????? ?????? ??, ???? ?????????? ??? ?? ??? ??? ??????? ???????????? ????????? ???? ??.
2. ??????? ??? ???????? ??? ??? ???? ??????? ?????? ???? ?? ?????. ??????? ?????? ???? ?????? ???? ??? ??.
??????? ??? ????????? ????? ??? ?? ???? ????? ??? ????? ??????? ?????:
- (1) ???????? ?????? ????????? ??? ??? ???, ????? ?????? ??????????? ?? ???;
- (2) ??????? ????? ??????????? ?? ???, ????????? ????? ????????, ????? ????????? ??? ??? ???????? ?? ??? ?????? ????, ???????? ?????? ???? ??????? ?????? ??.
- (3) ????? ????????? ????. ????????? ???, ????? ????? ????? ?????? ??? ????? ???? +10°C ????? ??? ?? ?????. ???? ??? ?????? ?????: ?????? ??? ?????? ??????? ????? ?? ??????? ????? ????? ??? ?????.
??????? ??? ???????? ?????? ?????? ????? ??? ???????? ????? ?? ???? ????? ??? ??????? ??? ????. ??????? ??? ???????? ????? ???? ??? ?? ??????? ?????????????????? ??? ??? ???? ?????? ?? ?????.
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