???? ??? ??? ???? ?????? ?????? ????? ?????? ?????? ?? ???????? ?? ?????? ?? ?????????? ???? ??????? ???? ?????? ?????? ??? ???? ?? ????? ???? ????? ?????? ???????? ????? ??????? ??????? ?????? ????? ????? ?????? ????? ????????. ??????? ?????? ????? ?????? ?????? ???????? ?????? ????? ????? ?????? ??????? ?????? ?????? ??? ??????? ?????? ????? ?????? ?????? ?????? ?? ??????? ????????.
????????? ???? ????? ?????? ??????? ????????
????? ?????? - ??????? - ?? ????? ????? ?????? ????????. ???????? ??? ???? ??????? ??????? ??? ???????? ??????? ??????? ???? ??????? ?????????? ???????? ?????? ????? ??? ????? ????? ???????. ????? ???????? ???????? ?????? ?? ???? ????? ????????? ???????? ??????? ?????? ???????? ?????? ????? (CNC)? ?????? ?????? ???????? ??? ?????? ???? ?????????? ?????? ????? ???????? ??? ???? ?????? ????? ????? ????? ????? ?? ??????? ??????? ???????? ?????? ?????? ??????? ???? ???? ???? ????. ??????? ????? ???? ?? ?????? ?????? ?????????? ??????? ?????? ??????? ?????? ??????? ??????? ????? ??????? ?????? ?? ?????????.
????? ???? ?????? MAC? ?????? MAC
???? ????? ????? ????? ???? ???????? ??? ??????? ???????? ?????? ???? ??????? ?? ???? ??? ??????? ????? ????? ??????? ??????? ?????? ????. ???? ??????? ??????? ??????? ??? ???? ??? ????? ???? ?????? ???? ??????? ????? ?? ????? ??????. ?? ????? ????? ???? AT&G ????? ?????? ????? ?? ????? ??????? ??????? ?? ??? ?????? ?????? ????? ?? ????? ???????.
????? ???? ???? ?????? ????????? ???????? ??????????
?????? ????????? ?? ???? ???? ????? ???? ??????? ??????? ???????? ????? ?????? ????? ?????? ??????? ???? ????? ?????? ?? ???? ???? ?????????? ???? ??????? ????? ????????? ?? ???? ?????? ?? ???????? ??? ???? ????? ???? ??????? ??????? ?????? ???????.
