???? ??????? ZSW-420*110 (?? ???)? ??? ??? ??? HJ98 (?? ???)? ??? ??? ?????? ????????? ??? ?????? HPT300 (?? ???)? ??? ??? ???? ?? ?? ??? ?????????? VSI5X8522 (??? ?????)? ???? ????? ??????? 3Y2460 (?? ???); 3Y2160 (?? ???)
?????? ???? ??? ??? ??? HJ98 ?????? ???? ?????? ????? ? ??? ?? ???? ???? ????? ???? ??? ??? ?????? ???????? ??? ?????? HPT300 ?????? ???? ?????? ??????. ? ??? 30-70 ???????? ?? ???? ?? ???? ???? ????? ??????? ?? ????? ????? ???? ???? ???? ???? ?? ???? ???? ??? ?????? ?? ???? ?? ???? (0-18 ????????) ?? ?????? ??????? ???? ?????? ?? 0-5 ???????? ?? ??? ????? ???. ???? ?????????? ?? ?????? ?? ?? ?????? 5-18 ???????? ???? ???? ???? ???? ????? ??????.
?????? ????? ????? ???? ? ????? ????? ??????
????????? ????? ? ????? ????? aggregate?
????? ???? ????? ????? aggregate ??? ?? ???? ???????
????? ??????? ?????? ??? ??????? aggregate ? ???????.