}Ŀ҃(ni)10?ni)Ӳٳȥt£Nӿl(f)ѿ10ˮ?ni)⚤ҲǴNӰl(f)ѿfe`ǣ
A. ǹƤtǷNƤ
B. ҂ԵĴˮNӵ~
C. p~ֲˮdž~ֲ
D. װl(f)ѿˮ߱Ɖ
Ŀ Դ }ͣ
}Ŀڳкͽ(jng)l(f)_(d)^(q)ȱIB(yng)֪Rʳz벻ƽϻһ^ʳVKһţ̡m߲˺ˮՈ(j)Dش
(1)ʳVеĈDһƽʳ_____(ĸ)D_____ʾ^̡
(2)W(xu)̡СW(xu)l(f)ͳLҪţ_____ǘ(gu)w(x)Ļ|(zh)Ll(f)Լܓp(x)ޏ(f)¶x_ˑ(yng)ʳÈDһƽʳеC_____(ĸ)ʳ
(3)DXʾIJλ_____w(ni)ҪҺcҺ_____ȶNҺ
(4)߲ˮaSwȱ_____ҹäY
(5)Сһ꼉Ůƽպ\ӣϲʳwӺܿԼҲϣlÿٳֻʳһЩˮJ(rn)_____ՈoһЩh_________________
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Ŀ Դ }ͣ
}ĿDʾ݃(ni)ĚwQʾDP(gun)_ǣ
A. ^abcdͨ^wĺ\ӌF(xin)
B. ׃(ni)o}Ѫ(ni)DŽ}Ѫ
C. c׃(ni)ѪҺ^Ķ̼
D. һƤ(x)(gu)M(jn)|(zh)Q
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Ŀ Դ }ͣ
}ĿDwϵy(tng)MʾDՈ(j)Dش}
1DТ٩ݺϷQ_____wM(jn)ͨМů ՚
2rfЦ׳Ԇԣ@[]_____ʳ͚wĹͬͨ
3[]_____Ǻϵy(tng)ҪǚwQĈ
4ֳ҇Bm(x)F(xin)FPM2.5 ָ(sh)ƫPM2.5 ܴ^ǻM(jn)βBM(jn)ѪҺΣwՈPM2.5 εͨǡ__________֧ܡ
5̽՚СPM2.5ĝc܇ǷP(gun)ijЌW(xu)ͬW(xu)СMڲͬĕrΌR·߅Ŀ՚M(jn)˲ɘ(sh)(j)ӛ
r ܇ Me | ܇С 峿 | ܇ ϰrg | ܇С 磩 | ܇ °rΣ |
1M | 19 | 89 | 43 | 97 |
2M | 22 | 83 | 38 | 98 |
3M | 20 | 86 | 41 | 99 |
ԓ̽@ЩͬW(xu)(yng)ԓ_____׃lͬ
ڌy(tng)ӋY(ji)M(jn)̎ԵóY(ji)Փ܇Խ՚еġPM2.5ĝԽ_____
6bڡF⌦wΣ(dng)Fur㌦˂кνh_____һlhɣ
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