black holes (ڶ)Լaurora(O)γ
ČWܶrĬFγɣһՄ҂ҪՄ˸ǺСǵγ@҂һͬһɷNČWFγȁڶڶγɵ?䌍װǺһڶܿҲɺݻһw˥ϕrğ˷ѽıMĵȼ()Įaѽ@ӣҲ]Г⚤⚤؉֮_ʼ̮sֱγweСܶȴwcƽ|СһЩĺҪݻɰװǣ|^ĺDŽtпγƌWҵӋ㣬ǵĿ|ܴ̫ꖵ|^@ֵôٛ]ʲôcˣĶl(f)һδ̮s@ƌWҵIJ룬|cM܊ֱɞһweڅܶڅocİ돽һտsһ̶(ʷ돽)҂BǘʹüʹҲoĶД˺cһ(lin)ϵ——ڶQˡЕr Ҫ߀̫I(y)~R҂ϵKʹ֮ǰ҂͌ڃ˽ôԇ͕úܶࡣȥOڱOγʽиԇͿ^ڱOȦȣԿһNk^ıO(aurora borealis);ϘOȦҊƾtQϘO(aurora australis)˿ڳܵ؎sҊOһcߌӴ͵ňĴҎ(gu)ģPһc̫ꖇl(f)ĸَP@NͨQ̫L(solar wind)ɴ˿ҊγɘOزٵėlǴň̫Lȱһɡ߂@l̫ϵľǺˮ܇ҲaO@ѱ^C҂ͬWҪע@γɵ }ĿгF̈DҲ}Ҫ҂@ЩČWFM҂ڹPӛĕrҪмЩŶ
Astronomical spectroscopy ( wVW)
VWHόWvČWrЕrȱٲ˹VWиԇ^ٲ˕ӑՓùVWоǵĽMɡ҂֪һӵǽM(composition)ҲDzͬвһӵԪ(element)ùVW֪R^spectrum lines , ҂ͿԱȌɂ֮ϵĽMɅ^(q)eͬr҂ͬWҲҪӛסVWČWϵđ҂и߀^ùVzˇgƷȻ@͌ڻWķˣ҂ĕr@ЩԒ}䌍ͨ @һԒ}֮һȥ ͬԒ}X{p졣TPO҂ TPO 3-4 ԼTPO 5-3 @ƪ¶漰spectroscopy
Radio Astronomy(ČW)ԼOptical Astronomy(WČW)
@ɷNČWȾP֪҂ͯЬЛ]аl(f)XСŗ^ͿԿFԽԽIris@ӵģֻе˱^ƫhĵطܿM@ͺȾP̫Ǿͺy^yиԇP@Ԓ}͕@ӵĎԒ_^ȻڽB^yĬFyԼՄՓ˲һӵhR^yt⾀hRhRԼ늲hRͬr߀B늲WhRȱᵽ늲֮gĻɔ_ȵTPO19-2 @ӵһƪͬWͨ^ @һƪ±˽һ