Tỷ lệ kèo nhà cáiͬ־һͬŬ˴ƻijɹ֯˴ƹʵʱ˹ʻչսĿչǰܹעĺϺϻѧڶҽԺ2.11ҽ¼½չպԺһоҽ̷ַ֯дͽĸһ֯ijƽ˺дͽһŸ
¼µԳڽᶨ612ҲԻݶ˼ȷߣɺߺͷɵֻҪʧۺϷ϶˭϶ί飩ͼָ֯Ȼ仯ļδʿձЩ̫ż˶˹¶ȡ
ȶijɾͻԶֹ̫1975Ӻ1981NASAۺ40ʱȶԼʱͶ뵽֮һóѥӡ2000.032001.12ŰʡίƼ£1998.092000.09մѧξѧרҵоγ̽ްѧϰһйгӴĽĿǰйûһרΪƷλûĻƽ̨ϣӭһ˶Ը߶˽ѲƷΪȺṩһƷʵнռ
վһߵĴһ䷿ôƷ붥ĵ綯ŻֹƳȥſͺһƮԽԽԽԽСŷƮ̨嵺еļ൱ƮʱȵȶҪȷƮ̨嵺ɢƷȥɢɢ䵽ȥ