第14章 投影（2/2）

y{W???V?'&?&??Y?hk??z???Y???z??nY????M?3?f`??????b??]n|t"?KSI^????9ld?.w??'??O??K?Ql?(??a8????a??7?Vf?~? dLG??*?????++??'?Lι???UIzHq??!9???$?i?0?X??S+??gHwT?????)???w?8pl??????DM???#c???R???oLl? #?$???????O??S?nR{*?[??j

???j??L???E????J??Sx????_*??vd?0v @???J?S?j??!]|???c???

?b????D?7?u???n?#??]I??DX???;*???6???'?:?D??b;????{!?c,??
??*+?d??????:???rGv?u`?5by1??8??N????L??M??bn:A?+???@???9J|?zx?NK??Q??????.?{H???Pf2襌?????N

S????K`4]?_?!?????

wP?#??g???'k????????g???-??R?-kk???KZ+9?={
x??d??"???)e[]4?%?OD?v?
???$?6?x?M6%yB",0R???4*?"o??{???Vb??49|'

??R??c??~???????@?=?$f??l??C,-x?A?b_P??n?E?{?KF')??i???jC??pF]??!?X???1`V??TzfP????C.??????{3?0@0`?L??s?

??r?CH&B??3{96??? ?6???~???%^?t5??M?{??i???!

T?????0?e?7?b?R????яX}s??Z?o????jj?{8?l8s
?(?-???6??????Kpu?* ??BR?k?>'? ?D?|???q??:?????6}'?!?k???Q?l? =]??
=nuZ??6?>???T?z??d?b?? `o??

??4H???Yǜ?[?~?6?
>5?,??q??!?7???p??????`????q??s???z{F{1t?i??3??????Z???A??v??8???????M???BU???c?jq;?v???????? .??5*???)b8{???.?|??-?+??M????)K?;C??5???;f{3W?'i?&?2M???v???Z??'???????g9.?d?KU?g/U???)??????Muu???g??X`??G??IpH7]?8??BC?_??a???[

?

??j?y_????????~??????g8???k&??????'?????u?e???'['??0??/?G?"???0%???Z?T?Y?MV???0*?-}í?qW3??@*????p?c?

[????f??8???T?H?RV]?#??
???fY?

=6??#???V?O?h??;:B?qZ?T{???$?+-t??5?????(??/??G?t}J?C|O?",?????i?`p??@?Ny?g?,??????????.wG??T? ??z(C ?????u'?#?X?_N??=?Y?'???0@??Pg??KR@DE??=?3???b??y?V(??%9g???~?Y??/_?cp^??y?b?G-$??a??}W??:?3)?E??~7????E1??D?<;???,?R????0ЖO?o???l }e?j?$F?[?6???

????????(?????n??????bU???^;uP???e???????p;??4N?&3dw??S?T2:?????????@??bD?7?P&?4??. ??T{]oiN??z??d?6??????Κ?KV?????1??=?????r3??J???]?}???9V??7)??Cp?C??G?hó?4?????DV7?RaX???;???P:????H?Os2?qS??H?-e???h?P??P?#???

???s?&?a??????$??????3??????%r??N????B??F?9?8Rq'???[

3???????M/?&?? I1??xh????q???"???l??x?PS)???V???????J@??zN

tL??????N?L???Z?P????z?'??y?

?@???@CUK??e?UR?-B????`?WB/u??????????@y???

?C*?6?jK-%&?Icq?Q-o?"v???E?Xh???k??[?w???[KzH???=????4?{?,"1?-+???r??MXF?d?4?/~??????Xn?i;?2?5?R?K??F?x????HL???:???x??+?n?9??jY???E????,?z?????2t8??@?N?F????????Vi O% ??+?6?=?q???h@?????z?????????a+U87?Ba?+???x??Y,???q????????R???z [??L?P?????AV ??3x???{?!~??{7?L???#???????hs?t??щZ??{&??_{??r???????A??S???V?N?P???:KFQ??MH+????`?E?rM??x?T?7/?????r3???G?kOeu0?$????>?[?JR?M?X??kA??=?2K=?????/9^0??_???????eu???~?P~t^?B9?W?w?????? !%?C#??w?HI??????ZW?S<&`????A?q?????



?

??SA???Y????!>???匈oXs??g?MsC[=??2W?$?k?/?/?-C?v??????

??J<=7??v]???a?F?8J????-q)?d??X"??F????D?:??zp',??6???p????0??yO?????