???? ?????? ?? 2004
????????
U2004c-???????? ????????? ??????? ???????? ?? ????? ????? ???? ???? ???????? ?????? ????? ???? ?. ???? ?? ????? ???? ??? ??? ???????? ?? ???????? ???? ??? ????? ???????????? ?? ??. ????????? ?????? ???, ??????? ??? ??? ?????? ????????????? ??? ????? ????? ??????? ??? ??? ??????? ??? ???????? ????? ???????????? ???? ??????? ??? ?????? ?? ?????.
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???? ????? ??? ??????
●???? ???-??????? ????? ???? ?????? ?????? ???????? ???? ?????? ????? ????? ???? ?????? ?? ?????? ??? ?????? ??? ????.
??? ergonomics
●???????? ??????? ??????? ???? ?????. ?????? ??????? ????? ??? ????? ???? ????? ????? ?????? ??? ??.
???????
●???? ???? ??? ????? ??????? ??? ????? ???? ?????? ??? ??, ??????? ???????? ?? ?????????? ????? ??? ????? DHz ?????????? ??????? ??????? ??????? ???? ???????????? ?? ?????????? ??? ???. DHz ?? ????? ??????? ????? ?? ??????, ???? ?????? ??? ???? ???? ?????????? ??????? ??? ?????? ????? ?????.
?
???????????? ????????DHz ?????????? ???????, ???Dhz tassical??????? ????? ???? ????? ???? ????? ???????-effectiveness ????????? ??? -Dhz evost, Dhz ????, DHz ????????, ??Dhz ?????????.
?? ?????? ??? ????? ????? ?? ???Dhz ??????, ???Dhz fience pro??DHz ?????? ?????????? ???????? ??? ?????? ??????? ?? ???????? ?????????? ?? ??????? ????? ?????? ????????? ??????? ????????????? ???????? ??.
???? ?? ??? ?????, ????? ??? ?????? ???? ?????? ??????. ????? ??????????? ?????DHz ??????????, ?? ??? ?????? ?? ?????? ???? ?????????????? ??????. ??????? ??? ??????? ???????, ???? ???????? ?????? ?? ???????? ?? ???? ?????????????? ??????????? ???????? ?????? ????????? ??? ????, ?????? ???? ????? ??? ???????? ?????????? ??????????.