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學(xué)習(xí)快評(píng)丨qibao666888　　在??(zai)北??(bei)京??(jing)天??(tian)文??(wen)館??(guan)??，科??(ke)普??(pu)專??(zhuan)家??(jia)介??(jie)紹??(shao)??，土?(tu)星??(xing)環(huán)??(huan)的?(de)“消??(xiao)失??(shi)”并??(bing)非??(fei)真??(zhen)正??(zheng)意??(yi)義??(yi)上??(shang)的??(de)消??(xiao)失??(shi)??，而??(er)是??(shi)天??(tian)穹??(qiong)之??(zhi)上??(shang)的??(de)一??(yi)場(chǎng)??(chang)精??(jing)彩??(cai)的??(de)光??(guang)影??(ying)魔??(mo)術(shù)??(shu)??。??早??(zao)在??(zai)1612年??(nian)??，意??(yi)大??(da)利??(li)科??(ke)學(xué)??(xue)家??(jia)伽??(jia)利??(li)略?(lve)就??(jiu)首??(shou)次??(ci)觀??(guan)測(cè)??(ce)到??(dao)土??(tu)星??(xing)環(huán)??(huan)“消??(xiao)失??(shi)”現(xiàn)??(xian)象??(xiang)???！　∶??(ming)天??(tian)(24日??(ri))凌??(ling)晨??(chen)??，太??(tai)陽??(yang)系?(xi)八??(ba)大??(da)行?(xing)星??(xing)之??(zhi)一??(yi)的??(de)土??(tu)星??(xing)??，將??(jiang)上??(shang)演??(yan)神??(shen)奇?(qi)的??(de)光??(guang)環(huán)??(huan)“消??(xiao)失??(shi)術(shù)??(shu)”?。??我??(wo)們?(men)原??(yuan)來??(lai)看?(kan)到??(dao)的??(de)土??(tu)星??(xing)??，周??(zhou)圍??(wei)有??(you)一??(yi)圈??(quan)漂??(piao)亮??(liang)的??(de)光??(guang)環(huán)??(huan)??，所??(suo)以??(yi)它??(ta)也?(ye)被?(bei)稱??(cheng)為??(wei)“指??(zhi)環(huán)??(huan)王?(wang)”或??(huo)者??(zhe)是??(shi)“草??(cao)帽??(mao)星??(xing)”?。但?(dan)明??(ming)天??(tian)凌??(ling)晨??(chen)??，這??(zhe)個(gè)??(ge)光??(guang)環(huán)??(huan)在??(zai)地??(di)球?(qiu)觀??(guan)測(cè)??(ce)者?(zhe)的??(de)視??(shi)野??(ye)中??(zhong)就??(jiu)要??(yao)“消??(xiao)失?(shi)”了??(le)??，這??(zhe)是?(shi)怎??(zen)么??(me)回??(hui)事??(shi)呢?(ne)？??。