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

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

??(IEEE)?????“William R. Cherry??”?????????,??????????????????1980?,??William R. Cherry????????????,????????????????????????????????????,???????????????????????,??????,?????????????(??) ??:?? “???98?”_????

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

????:1????98?:???????

2??????V

3???150???????

4??????????

5????????????

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

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

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