According to the new findings, the differences in the houses show many different ______lived in Maya.
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【简答题】在图 E.3 所示放大电路中 , 已知 U CC =12V, R B1 =22 k Ω , R B2 =15 k Ω , R C1 = 3 k Ω , R E1 =4k Ω , R B3 =120 k Ω , R E2 =3 k Ω , R L =3 k Ω , 硅晶体管的 β 1 = β 2 =50,, r be1 = r be2 = 1 k Ω 求( 1)各级放大电路的静态工作点;(2)总的电...