201*ģY(ji)
Y(ji)ڸ߿ĎcҪ010-04-8
һҕF(xin)J΄ݣˮһ(zhn)(zhn)߿һԇ҂(81)m^(97)ҲӵڶλϪ(74)oǶģmڅУL_y(tng)ڸλI(lng)(do)ώĝaĞrѪͬŬ҂ĿԇЧshh^҂H]пsСc^IJ˵ڶӵλϪ87УH71һģ10ԇڸ߿҂ҪĿԽǰM^ϪЌW(xu)(wn)ӵڶˮ^ЌW(xu)^ĎYƸУƾõĻNкCFY(ji)(w)ļwI(lng)(do)ӣжɹץĽ(jng)߀еȥɼٵĉˣ҂Ąnj҂ġ
ĶУȡõijɿڵĆ}
1ϪЌW(xu)ɞ҂λr(nng)ЌW(xu)ڶҪϵK
1ϵĽy(tng)Ӌ(ni)ϪЌW(xu)һģ39Ŀ35ˣӋ74Уһģ70Ŀ11˺Ӌ81ˣϪЌW(xu)7
2ϵĽy(tng)Ӌ(ni)ϪЌW(xu)ģ41Ŀ46ˣ(yng)ðǰ500813ǰ600919Ӌ87Уģ60ˣ-10ˣĿ11Ӌ71c֮^-13ˡ
3ϪЌW(xu)İl(f)չ^ஔ(dng)ʿһeǑ(yng)Ŀ^đ(zhn)ϪЌW(xu)һ700(yu)10˛]еP(gun)ЌW(xu)W(xu)(x)θ߿wzҲ510ڷNNԭУһH508Ӹ߿wz388ˌHӸ߿379^ˮ^ЌW(xu)@ǺϪЌW(xu)wУLĉ룬mСҕҲԷƱL־Լ˵L(fng)
2У(yng)5ĿϽy(tng)Ӌ˔(sh)^һģдһģϽy(tng)Ӌ(yng)H2ģϽy(tng)Ӌ6ǰ6007ˣĿƑ(yng)ðν̎Rf(xi)ͬ(zhn)eǰі|ώץW(xu)Ϳν̎˴ץĿƾCcCϿƽ̎RץʹľCɿ^5282207C23350Tƽ422200C62294mһģ]΄(w)5̎PнLđKڶģȡ˃(yu)ɿȫˌW(xu)У_΄(w)ָC҂ĿƑ(yng)ĝஔ(dng)҂ҪĿƿν̎ץǰ800Cόǰ15eץ(sh)W(xu)W(xu)ƺ;CόW(xu)ƵČW(xu)(x)(yng)2Ͻy(tng)Ӌ˔(sh)^һģдһģϽy(tng)Ӌ(yng)H14ģ(yng)Ͻy(tng)Ӌ19+7ǰ100016ǰ130024ˣƑ(yng)2ڰΎI(lng)½̎FY(ji)Rf(xi)ͬf(xi)ÿw(zhn)eǰץW(xu)Ϳν̎˴ץƾCcCϿƽ̎RץʹW(xu)ɿ^2231106C8685CͬW(xu)ƾCϳɿ߀Н1352400C
1467170115197һģ΄(w)2̎]ͣԭȡõijɿ϶ðl(f)չ۹⿴}һԇY(ji)ֻ2һģɿȫԔMķմմϲKڶģȡ˃(yu)ɿȫ泬~ˌW(xu)У_΄(w)ָC҂Ƒ(yng)ĝஔ(dng)҂Ҫν̎ץǰ10001300eץ(sh)W(xu)ƺ;CόW(xu)ƵČW(xu)(x)
3(yng)1(f)ď(f)һĆ}շ1һģ900-3ˣǰ1000-2130017ˣģMȫǰ1000ÿֻ10ԓȾ࣬W(xu)^W(xu)ɿ(wn)ΰݹ]Ч෴һһģϾČW(xu)ڶģOɽ1һģs3601106ѩƼ8861913κ11441433ƽ8311106ҊΰݹЧ(lin)ϵ̎Մ^һԒһҲ]Մ^@κP(gun)ν̎дӏ˸Ҫڌ̎Ə(f)(x)ǰ200-2ǰ800-11ǰ900-12ˣǰ1000-7W(xu)̎{(dio)nF(xin)ءĿƏ(f)(x)һģϾ6ģϾH3ˣAһģ183751wӢZɿ?yu)?ΰݹܷҪ볬^ϪЌW(xu)߀ƲȾϴڸW(xu)ƌW(xu)(x)ϼӏ
4ȫУӲ֮gl(f)չƽĠr@һcĆοؕIʿԿy(tng)Ӌ(sh)(j)ؕI_100%ֻ0%
5ιλF(xin)ڣٲrߴٌW(xu)oɶ鲻λֵ݆1301130Գֲ(yng)UMòeOǷŲ֮µ^^ ֮֮6W(xu)Ȼr7ȱˇw(yng)еĹ
̌W(xu)Ҋ
1wҪ༉ԭtץgٶ^_һĿˣ^ϪЌW(xu)(wn)r(nng)ЌW(xu)ڶԳ֡ɷ֡քeҪָ(do)Сץеͻе}еȷ䌍ץץι(yng)һץ3cCһͬץͬrץˇw2_ׂ
1_ՄҪ䌍
2ְ_n̎^W(xu)}θ(j)W(xu)Cό·ȾѲȾ䌍̎^49900ǰбW(xu)΄(w)İ༉회ȾrУLҺ꼉Mһڵ΄(w)1(lin)ϵώ5(ni)cȾՄԒܷʧP(gun)ͥrWccLcָ(do)W(xu)(x)ӋֹĄġ
2һ܃(ni)õĹ(ji)(x)W(xu)ՄԒһǰ1000ڶ1001--11001100--1300ϣεՄԒҪùĄӹՄԒЌӴҪҪHƶøAεĿӋ
3ҪoW(xu)_ĿҪijW(xu)߿450֣@450ָԓηҪF(xin)@Ŀ˲ȡЩʩҪ䌍ÿοԇԓijɿMзҳͳɿΑ(yng)ҲȾՄQڌW(xu)(x)Ć}4Գ䌍傀}
ÿ5:50cν̎횵o(do)ȱϯ
ڈԳp̎꼉MίкοLnW(xu)ƽMӏӭоĿƾCϽMǽƾCϽMҪĿưڱһ涽ٌW(xu)W(xu)(x)һ߀(yng)zW(xu)W(xu)(x)reᘌȾ8001300ÿ쿼ԇMÿ(x)˯X@ΕrgԳֵSּoί
ֵώÿԳֵ1130cһҪW(xu)ϢCW(xu)гw;
Ҫν̎n50쵽һΡ5W(xu)ƽ̌W(xu)ҪץV(w){(dio)A(ch)
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Z(sh)ƂnСMMLҪټԓM̎ͬnͬоf(xi)ͬ(zhn)θɣMl(f)]ȺwЧ棬ע،CϿĿоc(x)CϿƸ^˞飺һࣺ裬ࣺɽsࣺƽİࣺSGᣬࣺϯhࣺr߰ϯA˰˶Űల
8ȫw̎עռϢϢ}ͬʹi
9ץι
201*I(y)ӋҪЌ嵽λһ䌍W(xu)˽λW(xu)˼빤λW(xu)Ҏ(gu)λcn̎ϵλc
L(lin)ϵλɿy(tng)Ӌ䌍
10ˇwܷɿLؓ؟(z)g(sh)ϾˇwW(xu)wĻnώҪע،ˇwČW(xu)(x)o(do)8ָ
꼉M
Uչx201*пһģģԇ}12}Y(ji)
201*пһģģԇ}12}Y(ji)һ
һģ
һKҎ(gu)}
1ƽȅ^(q)12DAOB45^OAϵcOľxքe1357911cOAĴcOBཻõ˳һMɫΣeքe
S1S2S3S4
tһɫεeS1^DеҎ(gu)ɣn(n(sh))ɫεeSn
149162ɽ^(q)12һMҎ(gu)еʽӣ2,5,8,11,...(a0)е8
aaaaʽnʽǣn(sh)
3d^(q)12.D4ʾͬӴСĺɫӔ[߅ε߅@ӵҎ(gu)ɔ[ȥtnDҪɫӵĂ(sh)ǣ
12}
1Dε2Dε3Dε4D
(D4)
4ą^(q)12DABCDAB
CDAB=aCD=bE߅ADϵһcEFABEFBCcFE߅ADϵctEF=úabʽӱʾE߅
ADϾcAnȷcn2n(sh)
tEF=únabʽӱʾ
201*пһģģԇ}12}Y(ji)
һKҎ(gu)}
5T^ϡ12.DԵAOBб߅ֱ߅
2ֱABA1ԵֱABA1б߅ֱ߅3ֱA1BB1ȥOAOB1tnֱεeSn________n(sh).
B2A1AOBB1
6S_^(q)12ƽֱϵMv˶
(sh)cQcՈ^DA1B1C1D1A2B2C2D2A3B3C3D3ÿėl߅ϵcĂ(sh)Ҏ(gu)A10B10C10D10ėl߅ϵcЂ
7ͨ݅^(q)12ijЩֲl(f)ѿ@һNҎ(gu)ɣ(dng)l(f)ѿڶ
겻l(f)ѿѿԺÿ궼l(f)ѿ.l(f)ѿҎ(gu)Ҋ±O(sh)һǰѿ(sh)anѿѿʿѿ1a0a2aa2a32aa3a43a2a5a55a3a8a@ȥ8ѿ(sh)cѿ(sh)ıֵ.
8ꖅ^(q)12DABCACB=90AC=BC=1ȡб߅cб߅
һµĵֱ^m(x)ȥֱֱεб߅cABCBC߅دBֹ˕r@εб߅L_____
9ƽ^(q)12^ЈD
1D2D201*пһģģԇ}12}Y(ji)
һKҎ(gu)}
3D
2ǰһҎ(gu)еմҎ(gu)ɣ5DйЂnn1n(sh)DεĂ(sh)飨únʽӱʾ
10^(q)12.Dn+1߅L2ĵ߅һl߅ͬһֱO(sh)
B2D1C1eS1B3D2C2eS2Bn1DnCneSnt
S2=Sn=____únʽӱʾ
11ɽ^(q)12.D24߅L1СνMɵľW(wng)cP
߅εһccPJccֱΣcڸcϵΣՈ㌑ֱб߅LҪĂ
12ƽȅ^(q)12.DABCA=96DBCLϵһc,
ABCcACD(ACB)ƽ־A1ctA1=ȣA
BAA1A2CDϵķBA2C,BA3CBAnC(n(sh))tAnȣúĴ(sh)ʽʾ.
13S_^(q)12D߅L1ABCDУDAB60㣮(lin)Y(ji)ǾAC
AC߅ڶACC1D1ʹD1AC60(lin)Y(ji)AC1AC1߅AC1C2D2ʹD2AC160Ҏ(gu)ĵnε߅L___________
DD1DA
BC1C
C2201*пһģģԇ}12}Y(ji)
һKҎ(gu)}
14d^(q)12D7ƽֱϵxOyABCD
c˷քeA11B21C21D11ySһcP02@cAD(zhun)180cP1cP1@cBD(zhun)180cP2cP2@cC
D(zhun)180cP3tcP3ǣ,
15Dž^(q)12һMҎ(gu)е(sh)5711196(sh)_____
(j)Ҏ(gu)n(sh)____n(sh).
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1İAõDP2ȻμȥһСİAֱǰһ2Aİ돽ÈDP3,P4,,Pn,ӛPneSn
ԇӋS3S2õSnSn1n2
P1P2
12}D
P32......a5a8a1117T^ϡ12.һMһҎ(gu)еʽӣaa0,
234tnʽ
ǣn(sh)
18|Dž^(q)12.DOA1B1C1߅L2O(sh)AOA1돽
A1C1OB1cB2O(sh)A1C1c߅A1B1B1C1ɵӰeS1ȻO(sh)B2錦ǾOA2B2C2O(sh)AOA2돽A2C2OB2cB3O(sh)A2C2c߅A2B2B2C2ɵӰeS2Ҏ(gu)^m(x)ȥO(sh)AnCnc߅AnBnBnCnɵӰeSnt
201*пһģģԇ}12}Y(ji)
һKҎ(gu)}
S1Sn.
12}D
19ʯɽ12.Ҏ(gu)mʾmС(sh){
1mʾm(sh)[
5}=3{5}=6{1.3}=27]=3[4]=4[1.5]=22(sh)xMP(gun)ϵʽ:2x3x12tx__________.
20Dž^(q)12ƽֱϵ҂
Q߅L1cęMv˾(sh)ΞλcΣDABCDĂc˷քeǣ8,00,48,0
A04tABCDܸwĆλc
-8εĂ(sh)ǂAnBnCnDnĂc˷քe飨2n,00,n2n00nn(sh)tAnBnCnD
nܸwĆλcεĂ(sh)飨únʽӱʾ.
y4BCO-48x
D201*пһģģԇ}12}Y(ji)
һKҎ(gu)}
ʾP(gun)ڡ201*Y(ji)oķHչ˼Sʹ201*Y(ji)ԓƪ½h(chung)
ԴW(wng)j(lu) ؟(z)ăHތW(xu)(x)a(chn)(qun)}Ո(lin)ϵ҂rh