??????? ?????? ????????? ????? ????????, ?????? ??????????? ?????????? ??? ????????? ????? ????? ?, ?? ?????? ??????? ?????? ??????? ???? ?? ???? ??????????? ????????? ??????????? ?? ??? ???? ????????? ??????? ???????? ???????????? ?????????? ??? ???????, ?????, ????? ? ?????????? oil ????? ????? ?????????? ??? ??????, ??? ????? ????? ???????? ????? ????????

I. ???? ????????? ???????? ????? ??? ????????

?. ???????? ???????? ? ???????????? ???????

????????? ???????? ????????? ??????? ???????? ?????????, ????????? ???? ?????? ????? ? ??????? ???????? ?????????, ????????? ??: ????? ????????, ????????? ?????? ? ???-???? ???????????? ????? ????????? ?????????, ? ???????? ???? ? ???????? ????? ????????? ???? ?????????? ??????? ???

?. ??????? ????????

???????????? ??????? ??????? ???????? ???? ???? rol ?? ????? ????? ???? ????? ? ??????? ??????? ??, ????? ????? ???? ???????????? ???????? ??????? ?????????? ?????????, ???? ????????? ????? ?? ??????? ??????? ????????? ????????????? ?????? ???? ?????? ???? ??????? ?????????? ??? ?? ???? ???????, ???? ????????? ??????? ??????? ???????? ?????? ????????????? ???? ????? ?????? ??? ???? ??????

Performance. ???????? ??????? ???

?????? test ????? ? ?? ????????? ??????? ????????? ????? ???? ??????? ? ??????????? ???? ??????, ??? ???????? ???? ?????, ????? ????? ??? ?????????? ???? ??????? ???? ?????? ?????? ???? ??????? ?????? ???? ?? ??? ???????? ? ??????? ???? ?? ?????????

Hard. ?????? ???????

????? ???? ??????? ???? ????????? ?????? ?? ???? ??????? ?? ???? ?????? ??????? ???? ???? ??? ???? ????????? ?????? ???? ??????? ???????? ??? ??????? ???? ???????

Ii? ???? ????????? ???????? ????????? ???????????

?, ????? ?????????? ?????? ???????? ???? ????????? ??????, ????? ??? ? ???? ???????? ?????? ? ???? ??????, ?? ???? ??????? ??? ? ??????? ?????????? ????????? ?????? ??? ?????? ?????? ???????????

?, ???????? ????????? ???? ??????? ?????????? ???? ???? ?????????, ???? ????????, ??????,, ????????, ???????????? ? ???????? ??? ?????? ???? ??????????? ???? ? ??????? ??????? ?????????? ????????? ???? ?????????? ??????? ?????, ??????? ???????? ? ?????????? ????????????? ?????? ?????? ?

,, ???? ?????????????? ???????? ??????????? ??? ?????, ???????????? ????????? ????? ???? ? ???????? ??????? ????? ????, ????????? ?????? ?????????????, ?? ?????????? ??????, ????? ????? ??????? ??????, ????? ????? ????????????? ??????, ????????? ??????? ?????? ???? ????? ? ?????? ???????? ?????? ???? ?? ???????? ???????????? ?????????? ?????? ?????????????? ?????? ??????, ?? ????????? ???? ????????? ??????

Appropriate. ??????? ??????? ?????? ? ??? ???????? ????????? ?????????? ???? ???????????? ????? ???? ???????? ??????? ??? ??????, ????? ??? ???? ???????????? ???????, ?? ?????? ???? ?????????? ?? ????????, ?????? ?? ?? ???? ?????????? ??? ?????? ??????? ???????? ????? ???? ????? ???? ????????? ???????? ??? ????? ??? ??????? ???????? ???? ??? ?? ???????? ???????? ?? ?????? ???? ?????

???, ???? ????????? ??? ?? ??? ?????????

?, ?????? ????? ?????: ??????? ????? ????? ???? ??????? ??????? ???? ????????? ????? ????? ?, ?????????? ????????? ????? ?????? ??? ????, ?? ????????? ?????????? oil ????? ???????? ?????? ?????????????? ??????? ?????? ??? ??????? ?????

?, ?????? ????? ?????: ?????? ????? ????? ???????? ???? ???????? ?????????? ???? ?????? ??????, ????? ??????? ????? ????????? ??????????? ???? ?? ???? ?????????? ??????, ??????? ?????????? oil ????? ?????? ????? ??? ?????? ????? ??????????? ????? ???? ?????

,, ????? ?????? ?????: ????? ?????? ????? ???? ????? ?????? pla ?? ???????? ????? ??????? ????? ???? ??? ??, ? ??????? ??????? ???????? ??????????? ???? ?????, ??????? ?????????? oil ????? ????? ??????? ?????????? oil ????? ????? ??? ?????? ???? ???? ??????

Cop. ??? ? ??????????? ????? ???? ?????: ?????? ???? ? ????????????? ?????? ????? ?, ???? ??????? ????? ?????????? oil? ????? ????????? ?????? ???? ??? ????? ? ?????? ????????? ?????????? ??? ?????????? oil ??? ???? ???? ???????, ?????? ?????????? oil ????? ??????? ???? ??? ????? ?????? ?

,, ???????? ?????: ???????? ??????? ??? ???? ??????? ??????? ???? ????? ?, ??? ????? ????? ?? ????? ???? ?????? ?, ?????? ?????? ???????? ?????? ???? ?????-??????? ????? additive ????? ???????????? ??? ?????????? ??? ???? ?????????? ???????? ????????? ???? ? ??????? ???? ?????? ??????? ???, ?????? ? ???? ??????????

???? ????????? ????????? ? ????????? ??????????? ?????? ??? ??????????? ??????? ????? ???????? ?????? ?? ???? ????????? ???????? ????????? ?????????? ???? ???? ?, ???? ????????? ???????? ???????? ?????? ??????????? ???? ???? ???? ????? ????????? ????, ?????? ????????? ????????? ????????????? ????? ???? ?????? ?, ????????? ?????????? ????????? ????????? ????? ???? ?????????, ????? ??????? ??????? ????????? ~