红外线是什么?除了太阳光可以发出红外线之外,还有什么物体可以发出来红外线人怎样能通过肉眼看见红外线,
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/27 19:02:16
xZr"vy#*sN3y8&@ $ $HHOefSΝ/pD/?/E쥬=:Ӱ3IwqygK\BI$l3.k}*ȕzmp^˄IL52n_f/Sُ|!gV3g!lWgG89Knf(s-97z-eޞ,QH>Yδ"kr;id^Y(&Sz
7FWoyN8-`V7nm'//Q#D
-0#O.X^48b0M,XEd?_,azK>tĢ*o3_2w0,>#2&ga!GFb`$wy*C7Tș4μZ☼:Ɇ~$7P|,EV~
NjgwYZӻ3Bt8o:Ŵ
?6ֺƎXʼCڍO5
r4nܙޑ{spN\^~[&"Zq^6[qϊXRsѹ%D| þL"FJ(SH](A~6@wQp)|&,2?OE_
9de#
xڐL}yz.'^m6f)|yCcwU=3b$ClD˴BdP.(?hւdJIZv;RK6 RM4.mݰk{,2w,n'uw#Q+
а}&?zJM^!xbr]CX-]3,k1Xp9X29?|_i*U>-
t<&A鯊u[Iq<"/H]v$A݆̗]dU/U3G-Ra)*/P/ʽ-dՒ1L%RZMMbF,h>ѦЖ!}Oc(iI1
NwKe8K|WdtH~ >Lcb#6i!wAQ@ Il>oNEI
rejCDFXǪۄlXT}$ʷxgu}ٸ`@Ł-8$C;վϢDp,P[GY!.Ms$FkRt!XW"Mu&w`\v;ERkK|F%T> ,FY$@}ĚW N4F/`adoZ#GD1D`ڭ2W 4v- >mڪFB q2.]e|Z/\[ː%r>$7dr4%KsLPѡ-e"yUMh(ODM>ŝ?ZD ֙(^ӯ"MZ/*}7taYFeݜ'WUwsyvZCPC˩[4S5e 슒nGUdⵈM}Snz.#k$埠`El>W%E1چ`8*AIE5d;*Jf߃mFԃa`6|fճ@НOeiI=jgRUOV,^?Ajv
JRVTa1*6QD9rLp H{Ґhǟa'¢ىFUl<5B'N&s}ATpnQ
|A2U %=`I;1ԭ-@yi~gQѻ=u**<:mO7p
r,1! #*x"26[@3K|2WQmx!0l
puu˩=0,$TCWG4
X,\xU<#YB-dtFZ^18Qm%53zAMG|` _phz[E_N:ƂD>lv1Xk8pA͞W:s4A:~W_PY^K@jXq~KkW [)
Ds_|Aw{{ܛY4m!}j3dyLe:n.?{SOG*ޞ
K>Bm5mb2ɒ!c-v'@EYdMX-ՎA҉Xԙ"s@>t"suVgu1~\30Pb1&s[;ly]҃5}Sjeim7,"9~Z}=Th1[0
VV3\u>?X/[wK[:rbj%Jbx%KړLwBwSC0נX_mF`<(0o=Rfi?fwغnDq n
@.r W F5RA`5B&V&+8e5Nuu3|ң,ֽF S$JIKFfZG9snjX8LGeh=$.n7"LYY::I
-+7A$,j5X,vʫl^Wsm3{4)yp$
Tr͔,G+'L[8{(6z<믫9>bjyqOzUXd-
'hL'Q;^ P?i`ҫNdM
bYFf{(v@|,CT?NXa^&xg:nz,ϛZz|(P1yj~;<|!(P2(TPI#sO;'g @&SC