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學習快評丨qibao666888　　明??(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??(ge)光??(guang)環(huán)??(huan)在?(zai)地??(di)球??(qiu)觀??(guan)測?(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)？??　　但??(dan)是??(shi)對??(dui)于??(yu)普??(pu)通??(tong)人??(ren)來??(lai)說??(shuo)??，不??(bu)能??(neng)盲?(mang)目?(mu)開??(kai)展??(zhan)觀??(guan)測??(ce)活??(huo)動??(dong)??，因??(yin)為??(wei)這??(zhe)個??(ge)時?(shi)間??(jian)段??(duan)土??(tu)星??(xing)與??(yu)太?(tai)陽??(yang)的??(de)距??(ju)離??(li)太??(tai)近??(jin)??，沒??(mei)有??(you)專??(zhuan)業(yè)??(ye)人??(ren)員??(yuan)指??(zhi)導??(dao)??，一??(yi)般??(ban)不??(bu)容??(rong)易??(yi)找??(zhao)到??(dao)??，還??(hai)有??(you)可??(ke)能??(neng)發(fā)??(fa)生??(sheng)太??(tai)陽??(yang)光??(guang)灼??(zhuo)傷??(shang)眼??(yan)睛??(jing)的??(de)危??(wei)險??(xian)??。??。