???????A???????B???????????????????+50%????+100%
?????10W?????????
??Ч???200A????
????200A???????200A??100%+50%+B%??
????100000-200A?????????100000-200A??*??100%+50%??
????C??????
??Ч???200??A+C??
????200??A+C?????????200??A+C????100%+50%+B%??
????100000-200??A+C???????????100000-200??A+C????*??100%+50%??
????????200??A+C????100%+50%+B%??+??100000-200??A+C????*??100%+50%??
=2??A+C????150+B??+??1000-2??A+C????*150
=2??
=
=150000+2AB+2BC
????C????????
??Ч???200A
????200A???????200A??100%+50%+B%+C%??
????100000-200A?????????100000-200A??*??100%+50%??
????????200A??100%+50%+B%+C%??+??100000-200A??*??100%+50%??
=
=
=2AB+2AC+150000
???????2??????????????????????????????????????????????C*??[??????????]??C*????[????????]?????
???????????????????????oá????±?????????????á?
???????????????С???
????????????????200??200????210??190?????190?210??????á?
i3???????????????http://rxsg.i3.com.cn/