chFPPTn
w1ܘ
1:(1) һ;(2)Fᔹβ, a
2:(1)һһ;(2)Ҷ,һͬW߅質
(1)1,ϲgһN?ʲô?
(2)2,һNӰͬW?ʲô?
ʾ:(1)ϲg,ʹ敳
(2)ڶNӰͬW,鲻ͬWČW
w2
:ͬWn,T¡¡ęC
ΜpCͬWӰ?Ոfk
ʾ:(1)Pϴ
(2)ֹͣ_әC
(3)ͬWסԼĶԌW
... ... ...
AO
1.ʲôǶv?
2.ʲôǭhoǶv?
3.ʾĵȼλʲô?
4.;Щ?
̽1 āԴ
Y“w1”,˼}:
1.Y“1”,WĽǶfʲô?
ʾ:һN,ĮaҲw,lwoҎtӕrl
:lwoҎtӕrl
2.Y“2”,ĭhoĽǶfʲô?
ʾ:ĭhoǶv,ǷK˂ϢW,Լ˂Ҫ ɔ_õ,@Ƕȁf,ijЩr,ЕrҲɞ
:ĭhoĽǶȿ,ǷK˂ϢW
... ... ...
̽2 ķ
Y“w2”,˼І}:
1.Įa XҪ^Щh?
ʾ:ҪԴӮa,Ȼͨ^|˶̎,M˶,Ĥ,Ĥ С, XϢoX,˾֪
:ԴӮa→՚Ƚ|Ă→Ĥ
2.Y˶ ^,Ďׂh?
ʾ:Įa XҪ^A,ҲҪ@,ֹaֹM
:(1)ֹa
(2)Ă
(3)ֹM
... ... ...
һ
1.WǶ:lw___________rl
2.hǶ:K˂_______________,Լ
˂Ҫ a_____
ĵȼΣ
1.λ:СĆλ_____,̖___
2.˄ __dB
3.Ҏ:
(1)˱o ,ܳ^___dB
(2)˱C͌W,ܳ^___dB
(3)^õh_______dB
ķ
1._______p
2.ڂݔ·__________
3.ֹM_____
... ... ...
c ĿƷ
(2012·hп)˜pСУ@܇̌Wĸɔ_,дʩе()
A.У@܇N
B.ҵĴ_
C.ڽ҃ȰbOb
D.ÿWһ
vxAĿҪN;ρM:һԴ̎p,ڂ^Мp,˶̎p܇ֲĂ;Мp,A;ҵĴ_,У@܇ׂ,̌Wĸɔ_,Be;Oybֻyķؐ,p,Ce;WϷֺώvnҲ ,oMЌW,De
w{ĿƷ
(1):lw,a
(2)():ڂ^,OϵK,
(3)M,ֵ
... ... ...
1.Двǡ()
A.d“\”
B.ԇrøȲͣز“\”
C.wC,ʽwCڽ
D.ýƬ偵ğҕrl
xA}ĮaWĽǶȿ,ָwoҎtӕrl,CD;ĭhǶȿ,ǷK˂ϢW,Bx헱MҲ“\”,ڿԇržͳ,dﲥžǘ
2.ijŬȫ,҂ÿһλeֹdzҪ־,_܇ryQ֮һDʾǵ·ͨ“ֹQ”Ę־,ҪǞ˿ƳеȾ,@N;ǡ()
A.˶̎B.ڂ;
C.Դ̎ D.Ϸʽ
xC}ķֹQǜpĮa,Դ̎p
3.IJһN͵ϵõVʹ,()
A.Դ̎
B.ڂ^п
C.˶̎
D.oД
xBڂ^бIJ,p,ڂ^Мp,xB
... ... ...
DʾɂӕrIJΈDɈD֪,@ɂЌژ_____
WԴ
̎cu
_ǰlwҎtӕrl
^“Ҏt”ָ׃
_𰸡
PI~F̌WncȟWn꼉σPPTnd꼉ßƬndFPPTndchPPTnd.PPTʽ