ࡱ>   D !"#$%&'()*+,-./01234A6789:;<=>?@HBCEFGRoot Entry F;%SummaryInformation(DocumentSummaryInformation8 ObjectPoolp ;%;%  #$&'()*+,-./0123456789:;<=>?@ABCDEOh+'00 T ` lx t`lSOvr`e z Lenovo User Normal.dotAdministrator2@d@VͲ% Microsoft Office Word՜.+,D՜.+,D  $ , 4<Lenovo (Beijing)Limited  (\dlKSOProductBuildVer2052-10.1.0.5850 FMicrosoft ʽ 3.0 İ DS Equation Equation.39qRnlG 4R" L 0 =h 1 " L 1_1234567890Fp ;%;%_1234567891 Fp ;%;%_1234567892F3;%;%Ole CompObj iObjInfo Equation Native nOle CompObj iObjInfoEquation Native Ole  FMicrosoft ʽ 3.0 İ DS Equation Equation.39qĉ+ 4R" L 0 =h 1 "2R()" R"L 1 () FMicrosoft ʽ 3.0 İ DSCompObjiObjInfo!Equation Native "WordDocument ;U Equation Equation.39qĊnlG p 1 V 1 T 1 =p 2 V 2 T 2~DdTg  @A(8X? [a 1C"`0Table5bData %  P0KSKS;U % 8,$G&:` $ihl2F] T  t`lSOvr`e z 0~`NR 0 O10YV@b:y (WJS_:NRvGWSzz_Wsv gN*N_v NyRvajv^X sQv4lzJS*Ns _Ye4lbHT4ls^ ^XP[\{QlSORbvI{v$NR lSOvS:_vS_N4Rؚ4lgNuvS:_0N(Wzvs^bQ \Wsba0WleeTlǏN[҉^ O^XP[OP0R] Ne S4lb NGS v0R4lhQY(WsvSJS:Nbk ُe^XP[lǏv'_/fY\  RgRr`e^XP[$NlSOvS:_TSOyv T S:_:Np0 SOy:NV0 WslRT ^XP[$NlSOvS:_TSOyR+R/fp10V1Tp2 V20(W㉘MR HQ~bQa-Nv+TagN1 )n^Oc NS2 Ws|~GWSv lSOvSOyV00V10V2SR+R(u'_v^L00L10L2h:y3 S:_pSN~N(u4lgؚ^h:y sSRr`S:_p0:N4R +gr`p1:Nh1 p2:Nh2 c@w~bQ$NRlSOvr`SϑKNvT|1 L1+L2=2L0=R L0=R/2 NL21\/f^XP[lǏv'_2 h1=h2+2R06qT9hncsa3[_[$NRlSOR+RR_ v^&^eQ+TagN T{[NlSO1  EMBED Equation.3  [NlSO2  EMBED Equation.3 1u Nb$N_S_ W,g~A~ 10N[(ϑvt`lSOY(WgNRYr` s(WO[v)n^~Ǐr`SST V0RRYr`v)n^ (u NRTNǏ zS[s A.HQOcS:_ NS O[vSOy c@wOcSOy NS Q\S:_ BHQOcS:_ NS O[vSOyQ\ c@wOcSOy NS Q\S:_ C.HQOcSOy NS X'YS:_ c@wOcS:_ NS O[vSOy D.HQOcSOy NS Q\S:_ c@wOcS:_ NS O[vSOy 20sQNt`lSOvr`SS NRlcknxv/f000 A.N[(ϑvt`lSO S_S:_ NS )n^1u100! NGS0R200!e vQSOyX'Y:NSegv2 P B.lSOvr`1u1S0R2e ne z EMBED Equation.3  C.N[(ϑvt`lSOSOyX'Y0RSegv4 P S/fS:_QJS pRf[)n^R P D.N[(ϑvt`lSOS:_X'Y0RSegv4 P S/fSOyR P pRf[)n^QJS 30N[(ϑt`lSOvr`SSYV@b:y RlSOS:_SSv`Q/f000 A.Nr`c0Rr`d S:_Q\ B.Nr`d0Rr`a S:_X'Y C.Nr`a0Rr`b S:_X'Y D.Nr`b0Rr`c S:_ NS 40YV@b:y Nk\0YvGWSst{_ST Nzv>en -N g$Nk4l\핆N T)n^v$Nkzzlg RYr`e V1=2V2 \zzlg TebaRp R$NRlSOSOyn A.RpǏ z-NY~OcV1=2V2 B.RpT V1<2V2 C.RpT V1>2V2 D.N Nl Ncknx  50N[(ϑvt`lSO~SYV@b:yvN|RǏ zab0bc0cdTda ُVkǏ z(Wp-TV N/fv~k0vQ-Nbc^~ǏPWhSpO cdWvNabNs^LNTt das^LNbc 1uVSw A.bcǏ z-NlSOSOy NeQ\ B.cdǏ z-NlSOSOy NeQ\ C.daǏ z-NlSOSOy NeXR D.abǏ z-NlSOSOy NeXR 60N[(ϑvt`lSO1ur`Alv~~BSS0RC RlSO(WA0B0C N*Nr`-Nv)n^KNk:N___________0 70[hVQv g27!0S:_:N1.5105Pa0SOy:N0.5mv.ll YgSOyS:N5m )n^GS0R327! R.llS:_:N____________0 80Qq:g}l8QmTlSOSOy0.93GS )n^50! S:_1105Pa0S_;m^XbmTlSOSOyS)0R0.155GS S:_X'Y0R1106Pae mTlSOv)n^GSؚ0R____________!0 90N[(ϑvt`lSOYNr`Ae S:_:N3.0105Pa SOy:N1L )n^/f27!YNr`Be S:_:N1.0105Pa SOy/f3L 1 lSOYNr`Be )n^/fY\ 2 Yg(WP-VV-NlSOr`SSA!B/flNv~ۏLv ;uQǏ zvV~ 3 d c b a T p  "r t v x z | ~       B wnjfb^[Wo(aJaJaJUo(aJo(aJaJUjUEHaJjI VUCJo(aJKHaJo(aJaJaJUo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJmHsHnHtHaJUmHsHnHtHaJUo(aJo(aJo(aJo(aJCJo(aJ5\CJo(aJ5\ B D F H J X Z \ ^ j l 0 2 p r (*$ÿ}md`\Xo(aJo(aJaJUjfUEHaJjI VUCJo(aJKHaJo(aJaJaJUo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJaJUj~UEHaJjI VUCJo(aJKHaJ"$&prt >@ "$46>@BRT\^ÿ}wqmgc] H*o(aJo(aJ H*o(aJo(aJ H*o(aJ H*o(aJo(aJ H*o(aJo(aJo(aJ H*o(aJo(aJ H*o(aJo(aJo(aJo(aJ H*o(aJo(aJ H*o(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJmHsHnHtHaJUo(aJo(aJo(aJ"^`bvxz|~XZ$&.0prz|ÿ{wqmiea]o(aJo(aJo(aJo(aJo(aJ H*o(aJo(aJ H*o(aJo(aJo(aJo(aJ H*o(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJo(aJmHsHnHtHUmHsHnHtHUo(aJo(aJmHsHnHtHU H*o(aJ"   "$&(*.0o(aJo(o(o(o(o(o(o(o(o(o(o(o(o(aJo(aJo(aJo(aJo(aJ"t z | ~ Z \ ^ l 2 r a$$ *&r @$B`x~Z&0|  9r a$$ 9r   9r 9r  $&*,.0,. A!#"$%S2P18za9C_iyuU( wwnhhReNTIPNG  IHDR۴sRGBgAMA a cHRMz&u0`:pQ<|IDATx^흋ָF@@!!!!!!{{j{DKd=Zq$˭j=Z.I@SC$ )$I@% 8@FC! $P'Y:y)$ 8z: :y)$ 8z: :y)$ 8z: :y)$h8>} ?$OׯXn֌?~4Ux,>|x˗/M_o޼iʫL{Hp@zK~]#[۷o/ o h>ynPx/bUK!t_` ۼycP6ߵZ}Tmn7|CeYo߾AŇb{>Hs%8e>g06?O}]@PJ %^߿QV(-/(+>T]/Oqa @, ^,K}<жwT0C7Rô79 oRYY5 f| hKga~#t^p<p@YZ[B~Rf e!8Kvwr<ڙn%rTxP€߸ԭZ+rX'ֳ߰]**z `Xa*Z O7:A-,&q ™s吇 @f_@%uŰeQѵJ/k9cZ4܏s!C:{;hL-VT!*" xRQg~Awv JCNg9KngșiiZ-mh2j)($H`[8H#oʔ#]lBC[[[*O$ 8@FC! $P'Y:y)$ 8:7uGGsX,Q/=!VQ $ 8: ݮU]T$x3=: va1Oۻ*fG E?.l RݡJ*sѲ8w)xt[cv ,pnݍtHuQ ~j;D^x凿A `aݸTapx]((zmLp :aݖQWu*uRWk>sBjU@wI` s4+ࠅcSnX F'Ih&N־K`8P"tRP5P4ƍNo~)=xiSzarҲl,)xevpiHg彉:Moi1Oip@d\ZbEF'@qQ='pihͣfYmѐQK%pL̓ |&r?JO4 :v~AE O; {<1Ĵ] AS-ȳG/1{ҫe#8H4m,H6&8 9lH*8 BPnIA6"8.¡aM4A6"8:!@6* pJ \p\e\OVOpTm2R+x6 ;h1Xd/8 j{g-^k#HptZ4"b;lKnS{5i hqO5o{*1ހ()$,,hd8z?JϫpPpaD[CU'[_Ka C@x]nje%5lI{WpH808ʞ߇7+'lP.fy5[/b /kRO34<ިG =Ѫ*>? &|=0trd8m: uuP VC-,w _ *(LvÞdܚW±Y,dU+ ʅe#>k5 'cZȂ̇d(O#';KΕ#8 r*\JJ>(lPQ3 # ^pB& }("8‘Vw1 萟Xc czZ8dA.;YpR8 dA.̂<&@5(rë+@Jw~pG R4iyG@8ZFrqn1s {qa.8z (BF}˱#hUn}],hUKpfFӂxp(^NV48WmĝFF:i֟p8ֺqplKɮv,h_@REf ހhFKiyp-sEHsrIK[GP8x#[VkKiăvWWp(uUn2x·[^0"Ѫ vyg83p%8A;?gc›֣4WaN4֙cPJr`֗ ,|f/֭T۴,=wY4<*wd:\@s[q֚>ny -8!"<-UZ9t5M#8kᖃˬ^XO g* TV M|Jo9L8'`#bf̝uyI\M|WmW+8+ Byv:(θ{{ҹ ])a>{o!8 pZbbegsk HJTv$aW2H]#pUrH- ` 5'ZNpn%&[,a1+^"l]tկj T͂E>g{K s\m+|VZ8,ps~Gz#P= Y- ̎z7])n7GP8rXNuLn^Ql(]UFp؇ -Asz+qK܇(|cΆo~{6J(ҎkG@8VVm]/8GWZXӂCpFV`Zr-p7Iy_Njͼ'aUf8pƭw񂪝b-lpzPJ]XЕ>CgSK [p??FlYu 7V3F G0 l0K#gF}tv@K`f;Ȁhh`1z̾he罟˖ڪڸBAv6B;e#+.R(b{+{myCᨭK$ 8"J#Ts2$ 8"J#Ts2$ 8"J#Ts2$ 8"J#Ts2$ 8"J#Ts2$ 8"J#Ts2$ 8"J#Ts2$ 8"J#Ts2$=Z^#BO/IENDB`n 枊ɜ5(|PNG  IHDRzcTsRGBgAMA a cHRMz&u0`:pQ<vIDATx^흍 k!빙OPT Bz@s@9K6W"f39 +uJ]"GWz\ ՟^qB󱴵hIiV=h5}咝BNՠxyr͝ qKDueݜkl\ #Tmz#N/>+E^69\U~} Pp~Hlls{$>$EBnU;Pe% -h{9/<;6[JbAZx2~*[u-h[;Y?g$fy4T"w8'g uj\XkbU$թt׫c:д:Fee֭ 4 _au7^^L3AY*4 !Wp-]G9X+ rQ!:nm:tË3[8}⃜m'B4PۖU91fZr6, 9D _ 8uJoxArzWj`իC׮]?Pqi쪼Taƌvc|e T ϰ L`q*ip KΙF%M*u=q']Nj8~[I n9':,50HEdc4 '?>cvK6,6A90%ʁɁIGKL.1ĤC tx6&\b!KL:rKL.1%&^mLT$;|IE =y=z+VD3Q!*;:3`8*veƁ17"W6ƿ0]t)ftw}W gx{^x!=wf@`'.ԊB$Kz,Yr6"CK+sN=zt6mZxwo1J$[nQ)xC>}–[n:w>:J-ڵ :u C }D$)Jؖ{@BC )S'EEg}63G5$fv2B%P#yk֌p9`oW_}ϕ$1նmoUvfx7E{=3,] O:waoʴD 5&כ7n͉x_!Cgڵk3$s# (R'&* &.Xã\2t$={vUKL\ >F 1Yk(^l!?ЪUlٲ0|S#^y*'S :vh|~8C^&l?[oejVQ`0A p+A]6|I=$ CKG q`ëb /*0D/H6;2.{饗_~ Jmce4.;tx}y0Dĕv׍bqk_FI@q &+Ë/h^*I7zcU7ȃagYH t|` ,Bz{Lw*2A1wH 3 bNqY"|p UdȈ4^F0Rq DB裏g8!:TJpf@TzsϵU뮻i=)><*6ۘƀ$׬xK .6?܇؄.[)ݻ}ߏFoZp ., OWUSI hO+ 0GB0w `宯癨C0.DCt.*M%\|ƃJ/}g> m  "GΝk =K5F P7yM?̕_R+%JLU&$b-̘NnWpx b r .HE%Ak֬z%wiv0ԡ@M;Ȏ|ExO7@dD!Ƀ 0H8-Zbd;$M6 #\3ʯ= 8_]駟߀]v@*FC,F DA y*`uw'}'桇2-jNp"`dHu_o&Ea4'འ.a!2@_ve7BpƜQ$7J|IR)$)aR* 5K@ruQ+ SSEd0lLrCv^I,1|}Hl@K]W0TW 0IQp6Ӑ T)līWɦ|I of}ɦ9v %ؼk NDUl0cޙSO=3*)@uxN@Nu w'a$$G$&dP 9r CJaJ< @"<ua$$G$ 9r CJaJB $^0  0Gz Times New Roman-([SO;Wingdings t`lSOvr`e z Lenovo User Administrator Qh6GbsJ  !Z&!),.:;?]}    & 6"0000 0 0 00000 =@\]^([{  0 0 00000;[)?'*2WaE~*4r$9C_iyuUi.*2$QYy7񩮦2$R.=Hk`]2$fmg7 -db$hhReNTI*b$枊ɜ5(|;b$I.0ߪUd`,4bkavV*CT*hh ~|*剋J ƭFoD Oc9&ڰx蹚MiO$ Pa[g$ œ WbvɪcL6/`|=Zx]羢x#*nYy6F!AP4?{3ΰNN6LГC, faKȇS6{|!b+iRNY/d$IxixM|#Hԣ%-*I)*wNqAS.R8bLNW$IuKs4 |Hoxo]-1/^)m žS @pAH}/8A8F]Lx`ZqMTJmyNX"`L䌻zhNL`v 6Sud{AUɷˈ{I&o#Ux1Z-&D2x< ey2&.=I@anh} 4xT0Kq IMߪ>_<*["SP9rTt8įRJ.eRey 5*Jo 軤rUert~΅L_y7)=x~6e$c"]z[F (سYFIQ%IKP0Q4tybp::Ra$J(>aXEN1LȘ(eIUc (*4o#`|&+K,ξk[ %BFUTs+Ƙax@gq L{4}@_MTcjqo ;T r> `|O ^/@6SOYwe7T ɯ ~(Gji&ű M?iDݫ|04T`{) R=Z,H]p+wJ%*Ԋw{2ẃkuS\br%&Ĥ뿵z79IENDB`2QYy7񩮦`!zQYy7񩮦 @X~Hxcdd``dd``baV d,FYzP1n:&&.! KA?H1Z= UXRY7&,e`abM-VK-WMc<>;˥}bF\{8AZ +al|ߠb_?cd60Z100D@e{dO% O*1@Ma`(znQhfn4+o 1A习N`ƭ;f+KRs>ePdhB a Մ Dd| g  @A(8X? [a 2C"`2R.=Hk`]`!R.=Hk`]Ӻ`@}5~xcdd``eb``baV d,FYzP1n:&!! KA?H1Z @g@øjx|K2B* Rvfb KX+ssؕ,N|b<>ꧭe*F\u>l ̻U`TkX gEX@| ȳ?  #*a|+F(2nw^?a/*8ęy!걄zVHl60Ѕs>Ҭ -oQ%ӳ nwa68 * \=I)$5a-\E.z0MDd(  @A(8X? [a 3C"`2fmg7 -d`!fmg7 -d@`u oxR=KA|((bq X F8Qșu)DHl,%XYCr^…]7]8`J("D!a6.黙gӱYDe%^f Pj eH)DBU{*s4/E#{3όMN75sm9n9hz 8zub;qzW}-l(L~c|%+Ix1`5+0s?$>(Oj4MkvTs'i]D)[3y@CыKWHV Zm_X> $i\3x     "$Uik:::@