A.,ѪѪ[] B.ѭʼͼ[],ֹͼ[]
C.ĸǻ,ǿ[] D.[]ĴʹѪҺֻܴ,
16.ͼͼ,ͼijֲ֯Ѫʾͼ,ͼش⡣
(1)ͼбʾҵ[ ],ͬķ֮ ,ðĤǷֹѪҺ
(2)ͼбʾëϸѪܵ[ ],Ѫܹܱ,ھС,ֻѪϸе ͨ,ѪٶЩصѪҺ֯ϸֽ
(3)ͼѪܢͼѪܢ,Ѫܢ ѪѪܢڵѪҺͨѪܢ[C] ,ѪҺѭе ѭ
17.ͼѪҺѭ彻ʾͼ,ͼش⡣
(1)еͨ ýѪҺġ (2)ͼѪ[] ,[] Ѫ
(3)ѪҺ[]ó,[][][]ѭ; ,[][]֮İĤ ,ѪҺֻܰ[][]ķ
(4)ʵԱⶨij˵ķ塢ѪѪԼ֯ϸͶֵ̼,±ʾ
A B C D 40 100 30 102 ̼ 46 42 50 40
ݴжϳѪ֯ϸĸֱ
̽
18.ͼʾͼ,ͼش⡣
(1)ͼ ʾķ,ѪҺ ķ;ͼ ʾķ,ѪҺķҡ
(2)ܿյİĤͼ, ر,ֹѪҺķ
(3)ѪҺұȫ,ٷķ, ѭ;;ѪҺұβ,ٷķ, ѭ;
𰸣
1.A ķ֮зҰ,붯֮ж,ʹѪҺֻķ,,ܵʱ,ѪҺ,ʱ꿪,Ұرա
2.B ķ֮зҰ,ְĤֻܳҿ,˷Ұܱ֤ڵѪҺķҵķ 3.A
4.A ѭ·ΪҡȫëϸѪܡϡǻķѪҺѭصķ
5.C ͼТǻ,Ƿξ,A,d,Ƿζ,c,Bѭյbķ,D
6.A ѭҿʼ,ȫëϸѪ,ɸ㼯ǻǻ,ķ
7.A עҩβսëϸѪ,ǻ˵ķ,Ȼ,ٽζ,βëϸѪ,ɷξ˵ķ,ٽ,֧͵塣2ξ,1ξΡ 8.B žѪҺȻ㼯ǻ,Ȼķ 9.B
10.D ͼиṹΪ:ǻ,,۷ζ,ܷξǻעˮ,ˮ·ǻķҡζ,ˮӷζ;ˮע,ˮѪ;ζ֮ж,ӷζעˮ,ֻ,ˮᵹ,ˮע,ӷζ;ˮӷξע,ˮڵ·ˮξķҡ,ˮ 11.B ѪҺѪѪϸɡĸǻ,ѭ,ѭ·߱Ƚϳ,ұ;ѪIJһǶѪ,ζľǾѪ
12.A PM 2.5,Ƚ,ڵ彻,ξ,Ȼ;ǷξķҡȫëϸѪϡǻķҡPM2.5Ⱥ˳ķҡķҡ
13.B ķšʱ,Ұر,ķѪǷξ,ѪĸǻѪǢҡķ
14.C ѪǶ,вһѪ,ζѪѪܴ֧,Ƕ,Ѫɷ֧,аĤ,ǾѪܡѪҺѪڵǶëϸѪܡ,ѪҺķǼסҡѪҺҶëϸѪܡ,Ƿѭ,ѪҺɾѪΪѪ,ѭ,ѪҺɶѪΪѪ
15.B ,ѪѪ[]ζ;ѭʼͼ[],ֹͼ[]ķ;ĸǻķҡķҡ[]ѭĿʼ,·߱Ƚϳ,Ҫϴѹ,,ұ;[]ʹѪҺֻܴ,ܵ 16. (1)B
(2) ϸ ʽ (3) ķ
17. ݡѪѪ֯ϸֵӶൽٵ˳ǷݡѪѪ֯ϸ,ֵ̼Ӷൽٵ˳֯ϸѪѪݡ (1)ɢ
(2)ξ (3)ѭ (4)A C
18. (1)ͼķҶ״̬,Ұ꿪,ر,ѪҺɾķ,ķ;ͼױʾķ,,Ұ꿪,ر,ѪҺķҡ
(2)ͼұʾķ,,Ұر,꿪,ҵѪҺ붯
(3)ѭ;ҡȫëϸѪǻǻķѭ;ҡζβëϸѪܡξķ (1) (2)Ұ (3)
Ľ ѪѪ
֪
һ
1.סҡͬ,ڳ˼Ѫ,֪ѪΪA,ѪΪAB,ҵѪΪA,Ѫ( )