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            1. ?

              ǰλ: ҳ > ѧϰ > Ķ >

              񻷱Ķ

              Դѧϰ www.exam58.com    ʱ:2020-11-25 14:03
              һ
                  ߶ͬҹ̬ȡõij66.88%ܷڽ۹“ˮɽǽɽɽ”̬
                  71.97%ܷڹҵʱÿζ߾ѡܼҵ69.04%ܷ߾ѡ񹫽г˳·ƴɫзʽ55.83%ܷڹʱԴϮ72.70%ܷܹʶٹDZƷ
                  ڼͥ񻷱ΪʵıΪ74.90%84.19%ܷ“߹ص”79.85%ܷܹ׼ȷʶ־ڹлΪıΪ64.02%80.88%ܷܹ70.25%ܷܹò“”ڹлΪıΪ53.67%56.81%ܷܹ“˫ӡ”
                  Ȼ39.85%ܷڽڹע̬йصűڲμӻ־Ը;Ŀֱܷ߱Ϊ24.48%22.51%28.40%ܷճҰ34.84%ܷܹˮԴڷΧʹҰƷʳҰʱֻ25.00%ܷ߻Ȱ֪ͨйز
                  鷢ڼͥǹѧϰ÷չˮƽԹ񻷱ΪʵӰ𽥼Ļˮƽ빫뻷Ϊȴڹ52.06%˶ʿѧܷ߽ڹע̬Сѧѧܷн27.78%ע77.53%˶ʿѧܷ߾Ŀлרѧܷн59.29%40.45%˶ʿѧܷͶ߹ҵȾлרѧܷн33.56%Ͷ߹
                  󲿷ܷ߽̬Ϊʵԭ“θ”“ôҾô”ֱռ51.18%25.58%
              ѡ񻷱ʽͳƱ


                  ժԡ񻷱Ϊ鱨桷
                  ϶
                  Ż֪ʶĿպýȵǿҹоڻ֪ʶ֪Դͦ鷴ӳڶPM2.5ů̶֪Ϊ54.2%ڱʾPM2.5һ̶ȵ֪40.4%ΪճΪӰůռȾǰֵд
                  ͬʱʾԽԽʶΪԻһ̶ȵӰڵĻʶձǿ鷢ڻԴ߶ȿ϶شֱ75%90.3%81.3%Ϊ֯幤ڵĻشҲȽֹ71.1%ڱʾԸ78.7%ڱʾԸΪ幤“ڼǷӦýֹűں”80.8%ΪӦýֹ2015ʶ˽ϴͨӵĴʩߴ69.8%ֲ֧ȡ޺  
                  ժԡ<йо񻷱ʶ>淢
                  
                  ý屨緢ֻˮӵһһ֯ӻʵ֯ҪҹⷽѾȡһЩй֪ҵҳĻ֯——̬ЭƺͻָɹŰƵ̬һ̶϶ɳķǿҵҵĻθк͹ڵĻʶ
                  ժ̺֡΢
              7жԲݵͷȷһǣ3֣
                  A߶ͬҹ̬ȡõijɼ˹ע̬в̬ʶ
                  Bѡ񻷱չչʾıԭЩʽǷֱ
                  C.ϲĻԵ㲥Ϊѡͨ˽⻷Ϣľӵڶλֵ
                  DǸ߶ͬԴܶڱʾԸΪ֯幤
              8жԲݵĸͷȷһǣ3֣
                  A󲿷ֹԼɫнϸߵϿɶճвԼʶɫ̼
                  B񻷱Ϊ÷չˮƽĻˮƽй򻷱ȼӴˮƽԻΪʵӰ
                  C.϶ԵΪָֻ֤Ҫʵ֪ʶĿǿýĻܴٽڻʶձǿ
                  DԾΪ֯ڻල̬𵽾Ե֧
              9񻷱ΪijЧϲҪ˵6֣

              7B⿼ҪӵĺȡҪϢ“ԭЩʽǷֱ”ԭƶϲԵɲ㣩
              8A⿼ɸѡϢıĻB򲻵“򻷱ȼӴˮƽԻΪʵӰ”һԭIJδCǿϵ߼ڻʶձǿ֪ʶý廷ֻеҪֶ編ƳͽD“𵽾Ե֧”һӦ“ҪĴٽ”ԭ“Ҫ”һƳ
              9⿼ɸѡϢ˼С񻷱Ϊڵijǿ񹫹빤Ļʶǿ񻷱ΪӰල˵ʶ߹Ļܽˮƽ߹񻷱ΪԺԾݷֻ֯ٽڻʶǿ뻷Ϊʵ㼴ÿ2֣
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