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简体中文
Haitian Creole
?????? ?????????? ?? ??????????? ??????? ???? ???? ?????? ??? ?????? ??? ???????? ?? ???? ?????? ?????? ??? ???? ?? ??????? ??????? . ??????? ???????? ?????? ????? ?????? ?????? ?????????? ?????? ?? ?????? ?? ???????? ? ???? ????? ?? ?????? ?????????? ????? ????????? : ?????? ?????????? ? ????? ?????? ????? ???? ?????? ? ???? ????? ??????? ?????? ? ???? ??????? ? ?????? ?? ??????? ? ???? ????? ?????? .
?????? ????? ?????? ?? ????? ?? ??? ???????? ???????? ?? ???? ????? ??? ??????????? . ????? ????? ????? ??? ????? ????? ??????? ?????????? ? ?????? ???? ? ????? ????? ??????? ? ???? ????????? ??????? ? ???? ?? ???? ?? ??? ??????? ?????? ? ??????? ??? ????? ??????? ? ??? ???? ???? ??????? ?????? ????? ???? ??????? . ????? ?????? ??? ????? ????? ???? ??????? ???? ?? ??? ?? 40 ? 000 ? / ????? ? ?????? ?????? ???? ?? 15 ??????? . ????? ? ???? ?????? ?????? ?????????? ???? ?? ????? ?? ???????? ????????? ?????? ?????? ????? ???? ???? ????? ? ????? ???????? ????? ??? ???? ??? ?????? ???????? ????????? . ?? ????? ?????? ? ??????? ?????? ?????? ????????? ( Si3N4 ) ????????? ????? ? ????? ???????????????? ? ?????????????? ??????? ????? ?????? ??? ???? ???? . ?????? ??????? ????? ?????? ????? ? ????? ??????? ?????? ?? ???????????? . ????? ?????? ?????? ???????? ???? ?? ????? ??? ???? ??????? ?? ????? ?????? .
????? 1 ?????? ?? ????????? ????? ?????? ????? ??????
????? ??????? ????? ?? ???? ????? ?? ???? ????? ?????? ????? ????????? ? ????? ????? ??? ???? ? ?? ? ????? ?????? ??????? ????? ????? . ?????? ???? ????? ??????? ? ????? si3n4 ; ??????? ???? ?????? ( ????? ?????? ??? ??????? ) ? ???? ????? ???? ???? ??????? ( = ??? ??? ( ??? ) ???? ??????? ( ? / ????? ) ?? 1.2 ? 2 ???? ? ??? ??? 0.5 ~ 1106 . ????? ????? ????? ? ????? ??? ?????????????? ?? ??? ?? 0.2 ?????? ? ????? ??? ?????????????? ?? ??? ?? 0.05 ?????? . ????? ?????? ??????? ? ???? ????? ???? ?????????????? ???? ?? ??? ??? 1106 ? ???? ????? ???? ?????????????? ???? ?? ??? ??? 3106 . ????? ?? ???? ???? ????? .
?????? ?? ???? ????? ? ?????? ????? ????????? ?? :
( 1 ) ???? ?? ????? ????? ????????? ????? 60 ? ? ??? ???? ????? ?? ??? ????? ??????? ?
( 2 ) ????? ????? ????????? ?? 50 ? ???? ?? ????? ? ??? ???? ???? ????? ???? .
( 3 ) ????????? ????? ???????? ?????? ? ???? ?? ???? ?? ????? ??????? ? ??????? ????? ?????? ?
( 4 ) ????????? ?????? ?????? ???? ? ????? ????? ???? .
2 ? ????? ?????????? ????? ?????? ??????
????? ??????? ????? ?? ???? ????? ?? ???? ????? ?????? ????? ?????????? ? ?????? ?? ????? ?? ??? ????? ?? ????? ????? ? ????? ????? ?? ????? ?????????? . ????? ????? ? ????? 10 ???? ?? ????? ?????? ????? ????? . ???? ????? ??? ??? 4106 . ??? ??????? ????? ????? ??? ??? ??????? ????? ????????? ? ???? ?? ???? ????? ?????? ? ????? ???? ?? ??? ??? 0.2 ???? ??????????? ????? ??????? ???? ????? . ?????? ??? ??? ? ???? ?????? ???? ??????? ? ??????? ??????? ?????? ?? ???? ??????? .
