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???? ?????? ?????? ??????? ????? ????????? ????? ????? ?????????? ???? FARRIS ????????? ???? UNDSTRAND? ???? CROSSBY? ????? AIAA? ????? ASME ?

???? DSM ?????????? ???? BROADY ??????????? ???? AST ????????? ????????? ???? SCHENCK ?????????? ???? KSB.

???? ???? ???? ???????? ???? JBF? ???? GARDEN? ???? BHILOSA? ???? NOVATEX ???????????? ???? ENNA ?????????? ???? TOA ????????? ?????? ????????? ?????? ??????? ??????? ????????? ???? ?????? ????????? ???????? ???????? ?????? ?????? ?????? ????????? ???? V-TEX ????????? ????? ??? ???? OKANO ????????.

????? ??????? ?????????? ONERA? DLR? EADS

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