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3???????????

4?????VX

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??????????????6?14???????? (??)??14?(2024)??(SNEC)????????????,?????????????????????????????(ESTI)??,??????????????????34.6%?

???????????,2023?11??????,??????33.9%?

????????(IEEE)?????????“William R. Cherry??????????”??,???????????????????????????1980???????????????????????,?????????????????William R. Cherry????????????,?,???????????,?????????????,??????????????(??) ???:?????????????????????????????????????