?????? ???："????? ???? ???" ????? ?? ???? ???? ?? ????? ????? ????? ??????? ???? ???? ????? ????? ????? ?????? ???? ?????? ...
"????? ???? ???" ???? ?? ??? ???? ?? ????? ????? ????? ????? ???? ????? ????? ?????? ?????? ???? ???? ???? ?????? ?????? ???? ??? ???? ???? ????? ????? ????? ?? ????? ????? ???? ???? ????? ???? ????? ??????? ?? ???? ????? ???? ????? ?? ?????? ?? ??? ?? ????? ??????? ??? ?? ??? ?????
?????? ???? ??? ???? ??? ???? ???? ??? ??? ??? ??? ?????? ???? ??? ???? ???? ??? ???? ?? ??? ??? ????? ??? ???? (80-325 ??) ?????? ?? ?????? ???? ??? ???? ????? ??????? ???? ???? ???? ?1000 ?? ???? ??? ?????? ????? ???? ??? ??? 2500 ?? ???? ????? ?? ???? ??? ??? ?????? ???? ??? ????? ?????? ???? ?????? ????? ???? ??? ??? ??? ?????? ???? ?????? ??????
??? ??? ???? ?? ????? ???? ???????? ???? ????? ???? ?? ????? ?? ???? ????? ?????? ????? ??? ??? ???? ???? ?? ????? ??? ???? ????? ???? ???? ?????? ????? ?????? ??? ?????200-325mesh?????? ???? ???? ???? ???? ??? ????? ??? ??? ???? ???? ?????? ??? ??? ??? ????? ??? ??? ???? ??????? ??????? ?????? ???? ????? ??? ?????? ?????? ????? ?????? ????? ??? ??? ???? ????? ???? ??? ????? ??? ??? ????? ??? ? 8 ????? ??????? ?????? ≤ 5 ????? ??? ?? ???? ???? ????? ??? ? 0.003-0.02 ????? (600-2500 ??) ???? ????????
?????? ???? ??? ??? ?? ?? ???? ??? ???? ???? ???? ??? ????? ????
???? ????? ????? ?? ?????? ?????? ?? ???? ???? ??? ??? ???? ??? 1200 ????? ???? ????? ??? ??? ???? ??? ?????? ???????? ????? ???? ??? ??????? ?????? ?? ??? ??? ??? ??? ??? ????? ???? ???? ???? ???? ???? ??? ??? ???? ?? ?????? ????? ???? ???? ???? ?????? ?? ??? ?? ??? ??? ?? ??? ????? ?? ???? ???? ??????? ??? ???? ??? ???? ????? ????? ?? ?????
???? ????? ?????? ?? ?????? ?????? ???? ???? ??? ????? ??? ??? ???? ????? ?????? ??? ???? ??? ????? ??????? ??? ???? ????? ??? ?????? ???? ????? ??? ??? ?? ?????? ??? ?????
????
???? ???