؟(z)wangpanpan
˱ĵľW(wng)߀W(xu)vп߿(zhun)Կɿ һһһȫ(hu)Ӌ(j)(jng)(j)(j)(hu)Ӌ(j)м(j)(hu)Ӌ(j)ע(hu)Y(w)T̎繤
t(y)W(xu)ˎt(y)o(h)ʿ(j)o(h)o(h)l(wi)YR
R
t(y)
t(y)
ǻt(y)
Cȯy؛Z(y)(j)Ӌ(j)C(j)ȿܛ
c(din)鿴2018(j)o(h)(zhun)I(y)֪R(sh)ԇ}𰸅R
1.ߟᲡ˽ز˲
a.ˮ
b.ƾԡ
c.˟ˎ
d.Ѫ܅^(q)ñ
e.ˮ
𰸣c
2.ЙC(j)r(nng)ˎжğAӰY
a.ͫСᘼ
b.
c.Iдζ
d.wS(dng)
e.y
𰸣d
3.ݿ˻ÿСr(sh)(yng)Sڶٺ
a.15
b .30
c.60
d .80
e.100
𰸣b
4.M(jn)ѪҊ(jin)ԭ?yn)?/P>
a.X
b.ļ
c.˥
d.Y
f.XѪ
𰸣d
5.жԷײ˳F(xin)ķNF(xin)ʾ(yn)
a.겻
b.
c.w
d.}ӿ
e.}׃С
𰸣e
6.ʹҵļײ
a.֬|(zh)ʳ
b.͵|(zh)ʳ
c.̼ˮ|(zh)ʳ
d.߾Sذ|(zh)ʳ
e.ʳ
𰸣e
7.г(xing)ʾXѪδֹͣ
a.ͫȿsСɢ
b.R(sh)ϵK
c.Ѫ^m(x)
d.}ӿ
e.Ҏ(gu)t
𰸣d
8.y˳ȡwλַ
a.ƽPλ
b.^_λ
c.(c)Pλ
d.Pλ
e.λ
𰸣e
9.P(gun)ڷFĞ(xing),e(cu)`
a. f(shu)FɳF(xin)ڼS
b.Fǰ1h
c.FҺcţͬ
d.FҺr(sh)Ҫ
e.Yƺͣˎ
𰸣e
10.dB(qing)ֱꇔl(f)ʳm(x)B(ti)r(sh)Ҫo(h)ʩ
a.עⱣů
b.35l/min
c.ֹ
d.ֹ^l(f)Ⱦ
e.ֺͨ
𰸣e
l(wi)Yf(wn)}(k)ح"f(wn)}(k)l(wi)Yԇ"
P(gun)]