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????:2025-02-12 00:31:37 ??:????

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??????????????2???11?? (??????????? ??)???????????????11??????,???????????????????,????????(ISO)???,????????????????????«???? ??????»(ISO11778:2025)??????

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????????????????,??????????(ISO/TC289)????«????»??????????,???????,?????(ISO/TC228)???,???????????????????????????????????????????????????????????????,???????,??????????(??)

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