1.CȯƶȵҎ(gu)иУڹɷ˾״ι_l(f)йƱMėl()
A.߂佡ȫ\õĽMC
B.гm(x)I
C.3ؔՕӋ汻^ҊӋ
D.l(f)3겻؝VTռؔaŲؔaƉxЈ·
_𰸡ABD
𰸽ɷ˾״ι_l(f)йƱMėl֮һ3ؔՕӋ汻ߟoҊӋ
2.CȯƶȵҎ(gu)иڿƄ(chung)еĹɷ˾״ι_l(f)Зl()
A.l(f)ˑOҳm(x)I3ϵĹɷ˾
B.ؔՈעԕӋߟoҊČӋ
C.3II(y)պͶˆT ļgˆT]аl(f)ش׃
D.ļY횰йf_l(f)ļļY;ʹ
_𰸡ABD
𰸽xCڿƄ(chung)еĹɷ˾״ι_l(f)Зl֮һ2II(y)պͶˆT ļgˆT]аl(f)ش׃
}мӋQ_̾ÿ1ף+ǰRܾÿ2ף ϾǰѺc}
3.˾ȯl(f)ckҎ(gu)ϸͶYߑ߂LUReͳГ܉гГ˾ȯͶYLUһY|lͶY߷ԓY|l()
A.Ya1000fԪĺϻI(y)
B.¿Ya300fԪĂͶY
C.ϻ
D.I(y)
_𰸡ACD
𰸽xB¡Ya300fԪĂͶYߌڂȯĺϸͶY
4.CȯƶȵҎ(gu)PڿƄ(chung)еĹƱİl(f)гУf_()
A.l(f)ˑҎ(gu)עՈļɱ]˱]CO(jin)
B.CO(jin)עՈļ֮Ҏ(gu)ރγɌҊ
C.CO(jin)շl20ՃȌl(f)˵עՈͬעԻ߲עԵěQ
D.@CO(jin)ͬעԺl(f)cN̑rCl(f)cN
_𰸡CD
𰸽xAl(f)Ո_l(f)йƱڿƄ(chung)Ҏ(gu)עՈļɱ]˱]Cȯ;xBCȯעՈļ֮Ҏ(gu)ރγɌҊ
5.CȯҎ(gu)ijй˾ˆTÌеԓ˾ĹƱI6uu6I()
A.O(jin)ϯ
B.L
C.ؔؓ؟
D.ֹ3%Ĺɖ|
_𰸡ABC
𰸽й˾ƱڇԺʵȫCȯĹ˾5%ϹɷݵĹɖ|O(jin)ˆTеԓ˾ĹƱйə|CȯI6uu6Iɴwԓ˾xAڱO(jin);xBڶ;xCڸˆT;xDδ_Ҏ(gu)ijֹɱl
6.CȯͶYҎ(gu)Ոеķ]ʽ𑪾߂ėl()
A.ͬޞ2
B.˲1000
C.ļ~5|Ԫ
D.ļތÝMļĻ~~_עҎ(gu)ģ80%
_𰸡BD
𰸽xAͬޞ5;xCļ~2|Ԫ
7.и֪ϤƱ׃ĻϢ֪ˆT()
A.й˾ؔؓ؟
B.й˾3%ɷݵĹɖ|wij
C.CȯĹˆT
D.й˾H˵ĶXijż
_𰸡AC
𰸽xBDй˾5%ϹɷݵĹɖ|䶭O(jin)¡ˆT˾ČH˼䶭¡O(jin)ˆT
8.ijͶYҪsُʽُй˾ُОɺ˾_l(f)еĹɷݱѽٝMЗltf_()
A.й˾ĹƱCȯKֹн
B.мй˾ɷ1%Ĺɖ|wijҪُҪsͬȗlُ˳Ʊُ˲þܽ^
C.ُ˳еļ˾ƱُОɺ12ȲD
D.ُОɺُˑ15ՃȌُrԺCȯO(jin)CCȯ蹫
_𰸡ABD
𰸽xCُ˳еıُй˾ĹƱُОɺ18ȲD
9.CȯƶȵҎ(gu)иУCȯl(f)ЈϢ¶ļ()
A.Ȉ
B.йf
C.ش¼Rr
D.ȯļf
_𰸡BD
𰸽xACCȯסЈϢ¶ļ
10.CȯƶȵҎ(gu)l(f)܌й˾Ʊ׃ra^Ӱ푵ش¼ͶYδ֪rй˾Rr蹫ش¼()
A.˾91o
B.˾5O(jin)1o
C.˾o؟
D.˾YӋ
_𰸡ACD
𰸽xB˾Ķ1/3ϱO(jin)»߽l(f)׃L߽o؟ش¼xBвM㡰1/3ϱO(jin)°l(f)׃ӡ@һc
һƪ2022мӋԇ𰸾
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