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늚⹤̎ԇ֪Rc(din)}

r(sh)g2024-09-15 04:11:35 (li) ҪͶ
  • P(gun)]

2016늚⹤̎ԇ֪Rc(din)}

yjbysСʹҷһЩP(gun)늚⹤̎ԇľ}ϣ܉wՈP(gun)עîI(y)ӖW(wng)Ŷ

2016늚⹤̎ԇ֪Rc(din)}

ԇ}һ

1.늹xĜʴ_ȵȼ?xn)x(c)`(li)ʾ

a.;

b.^;

c.;

d.

2.벨·^(gu)Oܵƽֵc^(gu)ؓdƽֵP(gun)ϵ(a)

a.;

b.ǰСں;

c.ǰߴں;

d.ǰߵںߵ1/2

3.ʽ΢ʹú󑪌ɂ(g)Ӿ(xin)(d)

a._(ki)·;

b.ӵ;

c.Ӛ;

d.Ì(xin)̽

4.ij׃һ@Mє֮ȵ25΂~늉400vtһ΂~늉(a)

a.10000v;

b.20000v;

c.6000v;

d.3300v

5.ͨf(wn)ñĽnyCӳ(b)

a.ЧֵҲЧֵ;

b.ƽֵǰҲЧֵ;

c.ƽֵҲƽֵ;

d.ֵҲֵ

6.߉^ԇҪֱԇ늉ݔ늉}(dng)򔵑(b)

a.1%;

b.3%;

c.5%;

d.10%

7.g಻돽r(sh)õĜy϶ǵ͵(b)늈(chng)g϶

a.;

b.Բ;

c.;

d.O

8.sf6wԵи(c)e

a.o(w)ɫo(w)ζ;

b.o(w)o(w);

c.ȼ;

d.ԚwW(xu)|(zh)

9.׃dԇ~dpp0di0Ӌֵ׃~늉uncԇʩ늉u0ֵ(un/u0)֮gP(gun)ϵ(d)ʴ_(u0ȡֵ0.11.05un֮g)

a.p0i0c(un/u0);

b.p0c(un/u0);i0c(un/u0);

c.p0c(un/u0)nɱ;i0c(un/u0)mɱn=1.92.0;m=12;

d.(un/u0)=1.0r(sh)p0i0Ӌֵԇyֵ

10.׃ؓdpĺͿdpĜyą(c)헅ԇԴlʵӰ푿ɺԲӋ

a.dpĺͿd;

b.ؓdpĺͶ·迹;

c.@MpĺͶ·迹;

d.ӓpĺͶ·迹늿

ԇ}

1.늽|(zh)ʩֱ늉r(sh)늽|(zh)늌QQ(chng)(a)

a.й©;

b.;

c.;

d.λ

2.ֵքer2răֻ貢“(lin)·tֵСl(f)ֵl(f)(a)

a.2;

b.4;

c.1/2;

d.1/3

3.(g)ֵȵ贮“(lin)r(sh)ĿDz“(lin)r(sh)(b)

a.6;

b.9;

c.3;

d.12

4.wи(xin)r(sh)a(chn)Б늄(dng)ݵĴСcň(chng)ĴŸБ(b)

a.ƽ;

b.һη;

c.ĴСo(w)P(gun);

d.ɷ

5.dwڴň(chng)ĴСcwЧL(chng)(c)

a.1/2;

b.o(w)P(gun);

c.;

d.ɷ

:c

6.ڽӵwˮƽx(c)măc(din)g늉Q(chng)粽늉

a.0.4;

b.0.6;

c.0.8;

d.1.0

7.늄(dng)C~ָ~\РB(ti)(b)

a.Դݔ늹;

b.늄(dng)Cİl(f)Ṧ;

c.늄(dng)CSݔęCе;

d.늄(dng)CĵĹ

8.tyd220/3ʽ늉~_(ki)·g늉13kv\аl(f)g׃Ķ·tc1ܵ늉߼s(b)

a.5%;

b.10%;

c.15%;

d.20%

9.l(f)늙C{(xin)ָڱDؓd򔵺Ͷ늉׃ėl(c)P(gun)ϵ(xin)

a.DD늉;

b.Ͷ늉;

c.DͶ;

d.D늉Ͷ늉

10.330kv׃ܽwl(f)FȲ^(gu)(b)we֔r(sh)ע

a.2×10-6;

b.5×10-6;

c.50×10-6;

d.150×10-6

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