Դϵyc
1ٿԴüg Դ{ϵy˵\ ؟YԴ(ͨС400)ԴMDQĹů{ϵyر\ӵ؟YԴԷQ ֮Դ(Earth Energy)ָرˮ ̫؟ܶNصĵ͜λر\һ̫ܼռ 47̫ÿ500߀ࡣܵYԴƣVo̎ @Nڵر\ӽoĿԴ ʹõԴҲɞ坍ĿԴһNʽ
2ٽЧĹܼg Դر\ӵ؟YԴĜضһļȭh՚ضȸļȭh՚ض ͣǺܺõğßԴͿ{Դ@NضʹõԴ{ϵyȂy{ϵy\ЧҪ40Ҫܺʡ\M40ҡԴض^㶨ԣʹßÙCM\и ɿҲCϵyĸЧԺͽ
3hЧ@ Դ{ϵyȾŷc՚ Դȣஔڜp40cҎ늹ů ஔڜp70ϣYܴ ʩpŕ@mȻҲ䄩ȳҎ {bÜp25ijԓbõ\Л] ȾԽھ^]ȼ]ş Ҳ]ЏUҪѷȼϏUĈҲhxݔ͟
4һC Դϵyɹů{߀ṩˮһCһϵyQԭеĹ偠t{ˮӟbûϵyһλЧ
5ʹÉL ԴϵydzĿɿęCе\ӲdzеIJڵ±ǰb҃һQᲿ։50ϟÙCM25Cϵyb҃]LՕܡlϴʹÉȃH10ͨ{߳һ
һƪ
ԴóFĆ}Qk
һƪ
Դõăȱc