????????-

???????? ?? ??? (?????? a ) ??? ????????? ???????? ??????? ???? ?????? ? ???????? ?????? ?? ^??? ?? ?.?????????????????? ????? ??????? ??? ????

???? ???? ??? ? ?????? ?????? ?????? ????????? ??? ???????? ????? ???????? ?? ???????? ????? ?? ???????? ????? ???? ^[?] ???????? ????? ?????? ???? atten (????) ???? ?????, ??? ???? "?????"?

????????? ?????? [ ???????? ]

???????-? ???????? ??? ?????? ? × ?? ^??? ??g ?? ? × ?? ^??? g ; ???? ? fg (??????????) ?? ???? ag (???????????) ??????? ???? ?????

????????? [ ???????? ]

↑ International Bureau of Weights and Measures (????), The International System of Units (SI) (??????) (8th ???????), ???????? 92-822-2213-6 , ????-??-?? ?????? ??? (??????) ???? ??????? ???

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

[sibro-1] International Bureau of Weights and Measures (????), The International System of Units (SI) (??????) (8th ???????), ???????? 92-822-2213-6 , ????-??-?? ?????? ??? (??????) ???? ??????? ???

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