对于天文观测的望远镜来说,最重要的性能指标是?1放大倍率 2口径 3焦距,

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/15 18:28:34
xXn"WDr䥻V~gԚ6`( 1؆"`\?paRTS~a>( hi,Y-}u鷟޳2Y㆟'8K15^v Edi-rSNZo܌5Z,~fXk:?s!E޿JO{\b\JIKYKy]^lKMnΙEyҽ-Y~kRJ.ByEE!\Xrq.Ŷû ހe8tZUF2(V*d9"FXVqi^{)ٱ)ݝeDHn6 WNNLLКjI!;uY f6qHGbg~F9ᩈ]vψ㽇Ƭ#SVQ9+_uD}S ,>wu5_ !v3Xlc1~LRe֤褺#~RrЌ.(wvmGL)xu7 SKf\K" GPB!FJo12}Q/&S6uIܫeY2E &=иgejkUxW(<,sa+=ȉ Wc?J.%"gĊn97G7Tt(E1,,{p88,vm˳IXtԻIIDy'#XOblCCefN%1[MՒl^ YM#I;-:C4xrLP)&z[CCoTE&  S |p|X:0U[:O#t kWkt 2!r[Źq( mrt9~iAv,X}b51nd2z%N,Ä\dE.Ls1UsY?p\voN+4[jY*Fչ]VW@&V$9`dqb?!`Ljy!W6XH> [?ɦ!SW!_rsHl=RWETxN!]F [?R!&kTrgM^> !Kt˗z:>Mx:nN+г4i~<)jיX2Hn؏)<[;R F@ۓng(` ’S\hL݌EZ&Qh>7" >,j"azՂgpfm9`Dkq=G3zqEK56j]~Qكpcg :ePVjE;.ݽ/ Uq Ԅ-_@8my+"߆@A2DUz@YPa*iSꗙ5)%QC:嵉l#2L=!@0+4 cdxCl֩hqTĚ ٧xssMT˸}> 7Ŵ|z`=4mmcUm)Qkkly0{NS`zbz|nͽ/EJ辀K>#su.݋x0F LG8CQwd rLSϖ3F)a4LZoKQ]]t*5/\+ӗٔ[4qCiʭI Ã'{߶4HE5P'uL%WiUlNVCY( rrcXYr*rZyn-IНz-2fpX\ޒ@:F'y]CZV⹡x}t{tW8i/5/I