}ĿϳһF@ˮ(jng)^ķNB(ti)׃γɵģ
A. ˮl(f)Һ B. ˮA
C. ˮl(f)ˮ D. ˮҺСˮ
Ŀ Դ }ͣ
}Ŀ2016120ȫ(gu)ʮö\(yn)(dng)(hu)ڞľR_ĻDʾU͈(chng)\(yn)(dng)Tvr(sh)(dng) T ِײ\(yn)(dng)TęC(j)е x׃׃׃СЕr(sh)\(yn)(dng)TcِĦ
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}ĿС(qing)Uι܉(qing)Ӌ(j)bˮĴ̽Һw(ni)(qing)c(din)(sh)(yn)ǰעUι܃߅Һ̎ͬһˮƽDʾ
1(dng)ٺн]ˮкl(f)F(xin)Uι܃ɶҺDʾ龰t(sh)(yn)bÿܳF(xin)____}
2ųϺ,ٺӽ]ˮ,l(f)F(xin)SٺЛ]ˮе,Uι܃߅Һĸ߶Ȳu׃,Dʾ,ɴ˿֪Һw(ni)ĉ(qing)c____P(gun)
3С(qing)Ҫ̽Һw(ni)(qing)cҺwܶȵP(gun)ϵ,t(yng)____׃
4С(qing)ֱDнٺеλò׃,һ}ˮДγDʾČ(sh)(yn)龰^ɴΌ(sh)(yn)С(qing)óˣͬһҺwܶԽ(ni)ĉ(qing)ԽĽY(ji)ՓJ(rn)ĽY(ji)ՓǷɿ?____ԭǣ____
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}ĿDʾ·Դ늉׃R1ǶֵR2ǻ(dng)׃]_P(gun)(dng)׃ƬһƄ(dng)һ˵^·ʾ(sh)늉ʾ(sh)P(gun)ϵDʾt(dng)׃ƬһƵһ˵^
A. Դ늉6V
B. ·ʵֵ6.4W
C. ֵֵ15
D. ֵ늹ʵ׃4.05W
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)^(q) | p_e(bo)^(q) | vʷ̓oxкϢe(bo)^(q) | ֙(qun)e(bo)^(q)
`ͲϢe(bo)Ԓ027-86699610 e(bo)]䣺58377363@163.com