в6 й


ȫůɺƽ˿в

һоȫоָȫůɺƽԼǿȴ籩˿ɺܴв

׶صĹʻͷչоʾռȫ˿1/106ڶ˾סںβ10׵غ1/3סޡ

˵ůйغܵԽԽķ籩Ϯ

˵75%ĵͺغֲޡȫ򻯵޹ҵ˿غӡȺйӡ˴ٽóס

ָ˿йڰף1.43йغвϴĹ: ӡȣϼԽϣձ

ݽ4·ı˵ƽ10׵غռ"2%½أס˿ڴ6"

׫доԱ˵Щ˿ڳܣ˿Ѹ١2000ͳƱһ˿ڳС

滹˵ƶȺвij̶ȸڸԣȺоͶʣȡжǴвĵ½

滹飬Ƴоסƶ˿ٵķա

===

оGlobal warmingŦԼˡ

ѹʱǰһ¡̫ȣ̼˵⣬׵
սһ㶼С顣

Ըٲˡ