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#1                   б؈AܷŘf

    1бع܈Ak𘋼εһNAcһAбƽཻϡDdA܃ȏaбڽǶȣhAĸ߶ȣbAܰϔɲߴ_ݔ롣Ҫdb>00o<a<=90oh>0.6*(d+b)*Tan(a)
    2AбӋЃɷNʽһNԈAĵĞ돽ӋбڸؾLȣЏʽһNԃȰ돽Ӌ߶бڸؾLȣ돽ӋͶбڸؾLȣ돽ʽ^߰m԰о׼¿ڣhðЏʽϣ^KҲ¿ڵĘh돽ʽϣtƴӕrp^KҽǶȕƫ
    3A܈ALnȷցӋؾLȣn4ɲ߸ֱСҪ_ݔ룬nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4չ_D̎ݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (1)һ⾀ΣLȵSηֳnȷݣÿLȵm
    (2)^ȷcεĴֱڸֱȡLa(1)~La(n/2+1)
    (3)ù⻬BȡĸcAܵչ_D


#2                   ȏAǶȃɹ^Řf

    1AֱǶȺͰăɹ^չ_DӋ㡣
    2DdA܃ȏa鏝^DǣL11оLȣL22оLȣbĺȣϔӋ߸D֪l_ݔ롣Ҫdb>00<a<=90,L1L2>0.6*d*Tan(a/2)˜pٹܵһrҪa<45
    3ɹAܽӋЃɷNʽһNԈAĵĞ돽ӋбڸؾLȣЏʽһNԃȰ돽Ӌ߶бڸؾLȣ돽ӋͶбڸؾLȣ돽ʽ^߰m԰о׼¿ڣhðЏʽϣ^KҲ¿ڵĘh돽ʽϣtƴӕrp^KҽǶȕƫ
    4չ_Dչ_ALnȷցӋÿһlؾČLnĔֵӋߴ_4nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    5չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (1)һΣLȵSȵL1+L2LSֳnȷݣÿLȵm
    (2)^ȷcLȾSĴֱȻԃɗl߅׼DքeڸֱȡLa(1)~La(n/2+1)Lb(1)~Lb(n/2+1)
    (3)Dù⻬BȡĸcքeɹAܵչ_D


#3                   ȏAǶȶ๝^Řf

    1{^ǶȺ͏^Ķ๝ȏA܏^չ_DӋ㡣
    2ʾDdA܃ȏa鏝^ǶȣR鏝^оDǰ돽bĺȡҪ180>a>0db>0R>=dܵطMխSd<R>0.6*dܵӡϔɲߴ_ݔ롣
    3^횷ֳtϣ^ăɶ˰빝Ӌ㣬gһӋ㡣t횞Ҫt >=3tĔֵԽ󣬏^Խ형Mӣһȡ15<=a/(t-1)<=25
    4AܸӋЃɷNʽһNԈAĵĞ돽ӋбڸؾLȣЏʽһNԃȰ돽Ӌ߶бڸؾLȣ돽ӋͶбڸؾLȣ돽ʽ^߰m԰о׼¿ڣhðЏʽϣ^KҲ¿ڵĘh돽ʽϣtƴӕrp^KҽǶȕƫ
    5չ_Dչ_AL nȷցӋÿһlεČLnĔֵɲ߸ֱСҪ_ȡ4nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    6չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣԃɶ˰빝չ_Ϟ
   (1)һ⾀ΣLȵSηֳnȷݣÿLȵm
   (2)^ȷcεĴֱDڸֱȡha(1)ha(n/2+1)Lȡ
   (3)ù⻬BȡĸcAܵչ_D
   (4)gn-2ߴͬɶ˰빝ρKĳߴ磬Ʌծչ_D
   (5)^ϕrɅՏ^ʾDϷŘӣ@ӿԹsϡ


#4                   ȏAǶͨŘf

    1ȏAֱǶཻͨչ_DӋ㡣
    2ʾDУdA܃ȏLLȣL1߅оcx, h֧LȣaɹоAǣbĺȣҪ0<a<=90hL1>(d+2*b)/(2*Tan(a/2))L>L1+d/2+bϔɲߴ_ݔ롣
    3֧LnȷցӋؾLnĔֵɲ߸ֱҪ_4nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (һ)֧Ϸ
    (1)һ⾀ΣLȵSηֳnȷݣÿLȵm;
    (2)^ȷcεĴֱڸֱȡha(1)~ha(n/2+1)L;
    (3)Dù⻬Bȡĸc֧ܵչ_D
    ()Ϸ
    (1)һΣLȵLȵS˞Aܵչ_D
    (2)D^չ_DcһƽL߅ľΞľȻԌ߅׼ľȡLa(1)~La(n/2+1)Lȣ^cքeֱľ߅
    (3)ľ׼ڸֱόQȡms(1)~ms(n/2+1)Lȡ
    (4)÷]Ĺ⻬BӸcB֧ܵĸڡ


#5                   AǶͨŘf

    1СAcAཻཻǶȿһ׃ཻʽвʽTRʽɷNx
    2ʾDУd1܃ȏd2֧܃ȏLLȣL1߅оcxh֧LȣaɹоAǣb1b2֧ܰĺȣϔɲݔ롣Ҫd1>d20<a<=90,hL1>d1/(2*Tan(a/2))L>L1+d2/2+b2
    3֧LnȷցӋؾLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4ɹཻܵʽвʽTRʽɷNʽ֧ܲ뵽ܵăȱӋ㣬TRʽ֧ܽ|Ӌ㣬ϕrʽ_ڴһЩ֧ܵLҲLһЩ
    5չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (һ)֧Ϸ
    (1)һ⾀ΣLȵS2ηֳnȷݣÿLȵm;
    (2)^ȷcεĴֱڸֱϰDȡha(1)~ha(n/2+1)L;
    (3)Dù⻬Bȡĸc֧ܵչ_D
    ()Ϸ
    (1)һΣLȵLȵS1˞Aܵչ_D
    (2)D^չ_DcһƽL߅ľΞľȻԌ߅׼ľȡLa(1)~La(n/2+1)Lȣ^cքeֱľ߅
    (3)ľ׼ڸֱόQȡms(1)~ms(n/2+1)Lȡ
    (4)÷]Ĺ⻬BӸcB֧ܵĸڡ


#6                   AƫǶͨŘf

    1СAcAƫBӣཻǶȺƫһ׃KвʽTRʽɷNཻʽx
    2ʾDd1܃ȏd2֧܃ȏLLȣL1߅оcxh֧оLȣaɹоAǣpоƫb1b2֧ܰϔɲݔ롣Ҫ(d2/2+p)<=(d1/2)0<a<180hL1>d1/(2*Tan(a/2)), L>(L1+ d2/2+2*b2)
    3֧LnȷցӋؾLn4ɲ߸ڏҪ_ݔ롣nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4ɹཻܵʽвʽTRʽɷNʽ֧ܲ뵽ܵăȱӋ㣬TRʽ֧ܽ|Ӌ㣬ϕrʽ_ڴһЩ֧ܵLҲLһЩ
    5չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (һ)֧Ϸ
    (1)һ⾀ΣLȵS2ηֳnȷݣÿLȵm2
    (2)^ȷcεĴֱڸֱϰDȡha(1)~ha(n+1)Lȣ
    (3)Dù⻬Bȡĸc֧ܵչ_D
    ()Ϸ
    (1)һΣLȵLȵS˞Aܵչ_D
    (2)D^չ_DһƽL߅ľΞľȻԌ߅׼ľȡLa(1)~La(n+1)Lȣ^La(1)~La(n/2)cքeֱľ҂ȣ^La(n/2+1)~La(n+1)cքeֱľȣ
    (3)ľ׼ڸֱόQȡms(1)~ms(n+1)Lȡ
    (4)÷]Ĺ⻬BӸcB֧ܵĸڡ


#7                   ȏͬƽǶYͨŘf

    1m춵ȏAƫĽcLȵYͨչ_DӋ㡣
    2ʾDУdA܃ȏhܸ߶ȣL1֧1LȣL2֧2Lȣa1֧1ƫǣa2֧2ƫǣbAܰҪh>(d+2*b)/2 L1L2>(d+2*b)/(2*Tan((a1+a2)/2))0o<a1a2<90oϔɲߴ_ݔ롣
    3LnȷցӋؾLnĔֵɲ߸ֱСҪ_4nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (һ)Ϸ
    (1)һ⾀ΣLȵSηֳnȷݣÿLȵm
    (2)^ȷcεĴֱڸֱϰDȡha(1)~ha(n/2+1)Lȣ
    (3)Dù⻬Bȡĸcܵչ_D
    ()֧1Ϸ
    (1)һ⾀ΣLȵSηֳnȷݣÿLȵm
    (2)^ȷcεĴֱڸֱϰDȡLa(1)~La(n/2+1)Lȣ
    (3)Dù⻬Bȡĸc֧1չ_D
    ()֧2Ϸ
    (1)һ⾀ΣLȵSηֳnȷݣÿLȵm
    (2)^ȷcεĴֱڸֱϰDȡLb(1)~Lb(n/2+1)Lȣ
    (3)Dù⻬Bȡĸc֧2չ_D


#8                   ȏͬƽǶYͨŘf

    1c֧ܲͬһƽĵȏ y ͨչ_DӋ 
    2DdA܃ȏbĺȣhܸ߶ȣL֧ҕDϵLȣa1֧cоҕDϵĊAǣa2c֧ƽĊAǡҪ10<a1<900<a2<45L>0.7*d/Tan(a1)h>0.7*d
    3LnȷցӋؾLnĔֵ4ɲ߸ֱСҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (һ)Ϸ
    (1)һ⾀ΣLȵSľ΃ɶcȡspLȣKspccSnȷLmspc߅ȡȷcֱccٷֹ֞
    (2)^ȷccԼɶcεĴֱDڸȷcֱȡha(1)~ha(n/4+1)LȣcɶcֱȡhehpLȣ
    (3)Dù⻬Bȡĸcܵչ_D
    ()֧Ϸ
    (1)һ⾀ΣLȵSľ΃ɶcքeȡSpSeLȣKSpSeccSnȷLmքeSpSec߅ȡȷcֱccٷֹ֞
    (2)^ȷccԼɶcεĴֱDڸȷcֱȡLa(1)~La(n/4+1)Lb(1)~Lb(n/4+1)LȣcɶcֱȡLseLspLȣ
    (3)Dù⻬Bȡĸc֧ܵչ_D


#9                   ȏAܿgλÃɹ^Řf

    1m춿gλúͽǶཻAܵչ_DӋ㣬Ҳ춿gֱཻǶȵӋ㡣Ӌa^߀ԌPݔ뵽๝^չ_Ӌ㡣
    2DdA܃ȏbh1p1w1քe1ĸ߶ȡҾxǰxh2p2w2քe2ĸ߶ȡҾxǰxҪdb>0h1h2p1p2w1w2ɞ⌍ͬr0KҪ(h1^2+p1^2+w1^2)^0.5(h2^2+p2^2+w2^2)^0.5>0.6*d
    3h1h2p1p2w1w2ҪԃɈAоcoԭcwֱϵ_ֵؓp1p2w1w2oc߅顰+̖߅顰-̖h1h2ocϷ顰+̖·顰-̖ϔɲ߸D֪l_ݔ룬ݔr؄eעֵؓݔe`ܕ²_չ_D
    4ɹAܽӋЃɷNʽһNԈAĵĞ돽ӋбڸؾLȣЏʽһNԃȰ돽Ӌ߶бڸؾLȣ돽ӋͶбڸؾLȣ돽ʽ^߰m԰о׼¿ڣhðЏʽϣ^KҲ¿ڵĘh돽ʽϣtƴӕrp^KҽǶȕƫ
    5ALnȷցӋؾLnĔֵɲ߸ֱСҪ_4nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    6չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (1)һΣLȵSȵLa(n/4+1)+Lb(n/4+1)LSֳnȷݣÿLȵm
    (2)^ȷcLȾSĴֱȻԃɗl߅׼DքeڸֱȡLa(1)~La(n/2+1)Lb(1)~Lb(n/2+1)
    (3)Dù⻬BȡĸcքeɹAܵչ_D


#10                   ȏɿƽpƫйܷŘf

    1Aܲͬһƽ棬MľƽеΈAܘչ_DӋ㡣
    2DdA܃ȏh11߶ȣh22߶ȣh33߶ȣp2ɶ˿ڵҾxwǰxbĺȣϔɲ߸D֪l_ݔ롣Ҫdb>0wɞ⌍pɞ0⣬ɞ⌍h1h2h3>0.6*d
    3pwɔҪԈA¿оcoԭcwֱϵ_ֵؓpoc߅顰+̖߅顰-̖wocϷ顰+̖·顰-̖ϔɲ߸D֪l_ݔ룬ݔr؄eעֵؓݔe`ܕ²_չ_D
    4AܽӋЃɷNʽһNԈAĵĞ돽ӋбڸؾLȣЏʽһNԃȰ돽Ӌ߶бڸؾLȣ돽ӋͶбڸؾLȣ돽ʽ^߰m԰о׼¿ڣhðЏʽϣ^KҲ¿ڵĘh돽ʽϣtƴӕrp^KҽǶȕƫ
    5йLnȷցӋؾLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    6չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (1)һΣLȵSȵLsLSֳnȷݣÿLȵm
    (2)^ȷcLȾSĴֱ^LscһоȻᰴDԃɗl߅о׼քeڸֱȡha(1)~ha(n/2+1)La(1)~La(n/2+1)hc(1)~hc(n/2+1)Lȡ
    (3)Dù⻬BȡĸcքeAܵչ_D


#11                   ȏɿڴֱpƫйܷŘf

    1ȏAܲͬһƽ棬Mоgֱιչ_DӋ㡣
    2DdA܃ȏh11о߶ȣh2pwքe2ĸ߶ȡҾxǰxL33оLȣbϔɲ߸D֪l_ݔ롣Ҫdb>0h1L3>0.7*dh2w>=0pɞ⌍(h2^2+p^2+w^2)^0.5>1.2d
    3AܽӋЃɷNʽһNԈAĵĞ돽ӋбڸؾLȣЏʽһNԃȰ돽Ӌ߶бڸؾLȣ돽ӋͶбڸؾLȣ돽ʽ^߰m԰о׼¿ڣhðЏʽϣ^KҲ¿ڵĘh돽ʽϣtƴӕrp^KҽǶȕƫ
    4ALnȷցӋؾLnĔֵɲ߸ֱҪ_ݔ룬n4nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    5չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (1)һΣLȵSȵLsLSֳnȷݣÿLȵm
    (2)^ȷcLȾSĴֱ^LscһоȻᰴDԃɗl߅о׼քeڸֱȡha(1)~ha(n/2+1)La(1)~La(n/2+1)hc(1)~hc(n/2+1)Lȡ
    (3)Dù⻬BȡĸcքeAܵչ_D


#12                   EA޷Řf

    1ҊęEAޘEAչ_LӋԼEAĮ
    2ʾDLEA޵LȣwEALShEAĸ߶ȣbĺȡҪw>hLb>0
    3EA޵LýƷӋ㣬EAĮýǶȅӋ㣬횰љEAֳnȷֽǶȁӋ㣬nĔֵ4ɲ߸ֱҪݔ롣nĔֵԽ󣬮ęEAȾԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4չ_D̎ɸֱڰϣwɅչ_ʾD·Ř(HEAEAչ_DһΣf):
    (1)⮋ɗlֱ˾coc
    (2)ocֱ׼xa(1)xa(n/4+1)ˮƽxֱִˮƽSϡ
    (3)ˮƽS׼ڸֱΌQȡha(1)~ha(n/4+1)Lȣ
    (4)ù⻬BӸcEAψD


#13                   AǶཻEAܷŘf

    1AǶཻEAƽ˵Ę,ཻǶȿһ׃ཻʽвʽTRʽɷNx
    2ʾDwhEA܃Č͸ߣL1EAܵLȣL2EA߅ɹоcxL3ALȣdA܃ֱaEAcAоAǣb1b2EAܼAܰĺȡҪw>h>=d>0L2L3>h/(2*Tan(a/2))L1>L2+d/2+b20o<a<=90ob1b2>0
    3ALnȷցӋؾČLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4ɹཻܵʽвʽTRʽɷNʽ֧ܲ뵽ܵăȱӋ㣬TRʽ֧ܽ|Ӌ㣬ϕrʽ_ڴһЩ֧ܵLҲLһЩ
    5չ_DĔ̎AݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (һ)AϷ
    (1)һ⾀ΣLȵS2ηֳnȷݣÿLȵm2
    (2)^ȷcεĴֱڸֱȡLb(1)~Lb(n/2+1)
    (3)ù⻬BȡĸcAܵչ_D
    ()EAչ_Ϸ
    (1)һΣLȵL1ȵS1˞EAܵչ_D
    (2)ڌȵgһlоƽLȵ߅߅׼La(1)~La(n/2+1)Lȷքeƽоо߅
    (3)о׼ƽоόQȡms(1)~ms(n/2+1)Lȡ
    (4)÷]Ĺ⻬BӸcBӈAܵĸڡ


#14                   EAֱཻܴAܷŘf

    1EAֱཻܴAܘཻʽвʽTRʽɷNx
    2ʾDdL1AֱܵLȣwLtEAܵLSͶShEAܸ߶ȣL2A߅оLȣb1b2քeA͙ܺEAܵİĺȡҪd>w>0 L2>Lt/2>0 L1>2*L2  hb1b2>0.
    3EAL횷ֳnȷցӋؾČLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4ɹཻܵʽвʽTRʽɷNʽ֧ܲ뵽ܵăȱӋ㣬TRʽ֧ܽ|Ӌ㣬ϕrʽ_ڴһЩ֧ܵLҲLһЩ
    5չ_DĔֱ̎ӸڰϣwɅչ_ʾD·Řӣ
    (һ)EAϷ
    (1)һ⾀ΣLȵS2ηֳnȷݣÿLȵm2
    (2)^ȷcεĴֱڸֱȡha(1)~ha(n/4+1)
    (3)ù⻬BȡĸcEAܵչ_D
    ()Aչ_Ϸ
    (1)һΣLȵL1ȵS1˞Aܵչ_D
    (2)չ_DL1߅ȡL2LȮһƽооُgһlֱL2ƽо׼La(1)~La(n/4+1)Lȷքeƽоо߅
    (3)һֱо׼ƽоόQȡms(1)~ms(n/4+1)Lȡ
    (4)÷]Ĺ⻬BӸcBәEAܵĸڡ


#15                   EAֱཻܴEAܷŘf

    1EAֱཻܴEAܵƽˣཻʽвʽTRʽɷNx
    2ʾDw1htEA܃ČȺ͸߶ȣL1Lȣw2LtСEA܃LSͶSh߶ȣL2߅оcLȣb1b2քeСEAܵİĺȡҪw1>ht>0w2<=w1L2>Lt/2>0L1>L2+Lt/2hb1b2>0
    3СEAL횷ֳnȷցӋؾČLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4ɹཻܵʽвʽTRʽɷNʽ֧ܲ뵽ܵăȱӋ㣬TRʽ֧ܽ|Ӌ㣬ϕrʽ_ڴһЩ֧ܵLҲLһЩ
    5չ_DĔֱ̎ӸڰϣwɅչ_ʾD·Řӣ
    (һ)СEAϷ
    (1)һ⾀ΣLȵS2ηֳnȷݣÿLȵm2
    (2)^ȷcεĴֱڸֱȡha(1)~ha(n/4+1)
    (3)ù⻬BȡĸcEAܵչ_D
    ()EAչ_Ϸ
    (1)һΣLȵL1ȵS1˞Aܵչ_D
    (2)չ_DL1߅ȡL2LȮһƽооُgһlֱL2ƽо׼La(1)~La(n/4+1)Lȷքeƽоо߅
    (3)һֱо׼ƽоόQȡms(1)~ms(n/4+1)Lȡ
    (4)÷]Ĺ⻬BӸcBСEAܵĸڡ


#16                   ȏֱc๝^ͨŘf

    1ȏAֱc๝^ཻγɵͨ^ЃɹcֱཻĘչ_DӋ㡣
    2DdA܃ȏh1ֱܸ߶ȣh2鏝^߶ȣL鏝^˿ڵֱоxa鏝^ƫDǶȣt鏝^bĺȣϔɲ߸D֪l_ݔ롣Ҫdb>00<a<=90L >= d * (1 + Cos(a))/22< t <=6h1h2Ĕֵܮչ_D׼电ֵ^СՈʾݔ딵
    3^D돽rpһȡA܃ȏ1.5Lֵ^󣬄tڏ^һֱܣLֵ^Сtrpȡ돽ȡֵrp<=d/2toӋչ_DՈʾݔ딵
    4^AܽӋЃɷNʽһNԈAĵĞ돽ӋбڸؾLȣЏʽһNԃȰ돽Ӌ߶бڸؾLȣ돽ӋͶбڸؾLȣ돽ʽ^߰m԰о׼¿ڣhðЏʽϣ^KҲ¿ڵĘh돽ʽϣtƴӕrp^KҽǶȕƫ
    5ALnȷցӋؾLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    6չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (һ)^1k-1Ϸ
    (1)һ⾀ΣLȵLb(i)Ώcɶ˷ֵȷݣÿLȵmھLa(i)Lb(i)Lȡ
    (2)^ȷcLa(i)Lb(i)cεĴֱԾΞcڸȷֱִσɶ˰DȡLc(1)~Lc(i)Lȣ^La(i)ᣬо²ȡϲȷ־^mȡȷ־L,ֱȷLȾxLb(i)һȷֹ֞ȻLa(i)Lb(i)ֱϷքe¡ȡVa(i)Vb(i)Lȡ
    (3)DֱBӃɶva(i)Vb(i)cù⻬BȡNcܵչ_D
    ()KctϷ
    (1)kвcֱཻչ_LStcֱܛ]ཻcͨ๝^Ķ˹һӣծ
    (2)һֱΣLȵSηֳnȷݣÿLȵmھLa(k)Lȣ
    (3)^ȷcLa(k)cεĴֱֱΞ׼ڸȷֱִϰDȡhc(1)~hc(n/2+1)LȺLd(1)Ld(n/2+1)LȣȻLa(k)ֱȡVa(k)Lȡ
    (4)Dù⻬Bȡĸckctܵչ_D
    ()ֱϷ
    (1)һΣLȵSȵh1˞ֱܵչ_D
    (2)D^չ_Dcһƽ춌߅ľΞľȻľ׼ľɂȌQȡS/2Lȣȷn/2ݣÿݾxmٷքeȡLc(1)Lc(k)L, ^cƽоľɂȣ
    (3)D߅׼ڸȷ־քeȡha(1)ha(n/4+1)hb(1)hb(n/4+1)LȣLc(1)Lc(k)քeȡka(1)ka(k)Lȣ
    (4)ù⻬Bha(1)ha(n/4+1)cka(1)ka(k)cgù⻬Bhb(1)hb(n/4+1)cBӏ^ĸڡ
    ()gϷ
    (1)t-k>1gt-k-1
    (2)һֱΣLȵSηֳnȷݣÿLȵm
    (3)^ȷcھ΃ɂȮεĴֱԾΞ׼ھ΃ɶ˸ȷֱִϰDȡLc(1)~Lc(n/2+1)Lȡ
    (4)Dù⻬Bȡĸcgչ_D


#17                   ȏɹ^cֱͨŘf

    1ȏAɹ^cֱཻγɵͨĘչ_DӋ㡣
    2DdA܃ȏh1鏝^¹߶ȣh2鏝^Ϲ߶ȣL1ֱоLȣL2ֱо^оc^cƫľxa1鏝^ƫDǶȣa2ֱc^ƫDǶȣbĺȣϔɲ߸D֪l_ݔ롣Ҫh1>= Tan((a1+a2)/2)-L2h2>=Tan((180-a2)/2)+L2 L1 >= tan((180-a2)/2) -d/2<L2<d/20<a1<=90a2>0a1+a2<180db>0电ֵҪՈʾݔ딵
    3ALnȷցӋؾLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·ŘӣL2<0fL2>=0ՈՈDչ_D
    (һ)^¹Ϸ
    (1)һֱΣLȵSηֳnȷݣÿLȵmھc׼QLsLȣ
    (2)^ȷcLscεĴֱľcքeɶڸȷֱִϰDȡha(1)~ha(i)߶ȣLsֹLsτtȡhp߶ȣn/4+1ȷ־_ʼքeڸȷֱִϰDȡhc(n/4+1)~hc(n/2+1)߶ȡhd(n/4+1)hd(i)߶ȣhd(i)Lsֹ
    (3)DLsn/4+1Dcքeù⻬Bȡĸc鏝^¹ܵչ_D
    ()^ϹϷ
    (1)һֱΣLȵSηֳnȷݣÿLȵmھc׼QLsLȣ
    (2)D^ȷcLscεĴֱľcքeɶڸȷֱִϰDȡhb(1)~hb(n/2+1)߶ȣLsτtȡhs߶ȣ
    (3)DLsDcքeù⻬Bȡĸc鏝^Ϲܵչ_D
    ()ֱϷ
    (1)һֱΣLȵSηֳnȷݣÿLȵmھc׼QLsLȣ
    (2)D^ȷcLscεĴֱľcքeɶڸȷֱִϰDȡLa(1)~La(n/2+1)߶ȣLsτtȡLp߶ȣ
    (3)DLsn/4+1Dcքeù⻬Bȡĸcֱܵչ_D


#18                   aȏͨŘf

    1ȏAγɵͨӃɰAǰaϣԓͨLȟoaϵҪСһЩ
    2DdA܃ȏL1LȣL2߅ɹоcLȣhо֧ܿڸ߶ȣLpaˮƽxhpaϴֱ߶ȣ bĺȣϔɲ߸D֪l_ݔ롣Ҫdb>0L2>d/2+b+LpL1-L2> d/2+b+Lp h >= d/2+b+Lp电ֵҪՈʾݔ딵
    3ALnȷցӋؾLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (һ)֧Ϸ
    (1)һֱΣLȵSηֳnȷݣÿLȵm
    (2)^ȷc®εĴֱԾ΃ɶ˼ccքeڸȷֱִϰDȡha(1)~ha(n/4+1)߶ȡ
    (3)Dn/4+1Dcքeù⻬Bȡĸc֧ܵչ_D
    ()aϵϷ
    (1)һֱΣLȵS/2ηֳn/2ȷݣÿLȵm
    (2)D^ȷc򾀶εă߅ֱľcքe߅߅ڸȷֱִϰDȡka(1)~ka(n/4+1)ka(1)~ka(n/4+1)߶ȣ
    (3)Dù⻬BȡĸcaψAչ_D
    (4)ǰƽ壬Dϼɡ
    ()Ϸ
    (1)һΣLȵL1ȵS^cľƽ߅ľQƽоn/2+1lS/2,ÿlgm
    (2)D԰߅׼ľcڸȷ־քeȡLa(1)~La(n/4+1)Lb(1)~Lb(n/4+1)Lȣ
    (3)D4cDcքeù⻬BȡĸcֱBӽcܵչ_D


#19                   ๝^cֱͨŘf

    1鮐Aֱc๝^ཻγɵͨ^ЃɹcֱཻĘչ_DӋ㡣
    2Dd1ֱA܃ȏd2A܏^ȏh1ֱܸ߶ȣh2鏝^ĵAܵײ߶ȣL鏝^˿ڵֱоxR鏝^Dǰ돽a鏝^ƫDǶȣt鏝^b1ֱܰĺȣb2鏝^ĺȣϔɲ߸D֪l_ݔ롣Ҫd2b1b2>0d1> d2R>=d2*0.54+b2 L >= R+d1/2-d2/2-R * Cos(a)0<a<=902< t <=6h2>=0h1Ĕֵܮչ_D׼电ֵ^СՈʾݔ딵
    3ALnȷցӋؾLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (һ)^1k-1Ϸ
    (1)һ⾀ΣLȵLb(i)پྀku(i)߶ȮLƽоһlɗlΏcɶ˷ֵȷݣÿLȵm2ĵڶھcQLb(i-1)Lȡ
    (2)^ȷccLb(i-1)cֱBӃɗlΣ²Ξ׼ڸȷֱִϏc߅Dȡela(i,1)~ela(i,j)LȣKLb(i-1)ȡLzLȣϲΞ׼ڸȷֱִϏc߅Dȡehb(i,1)~ehb(i,j)LȣKڃɶcȡLzLȣ  
    (3)DԃɶcLb(i-1)ccù⻬քeBȡĸcܵչ_D
    ()KctϷ
    (1)kвcֱཻչ_LS2tcֱܛ]ཻcͨ๝^Ķ˹һӣծ
    (2)һֱΣLȵS2ηֳnȷݣÿLȵm2ھLa(k)Lȣ
    (3)^ȷcLb(k-1)cεĴֱֱΞ׼ڸȷֱִϰDԃɶc1ȡLd(1)~Ld(n/2+1)Lȣُϸcc1hc(1)~hc(n/2+1)LȣȻLb(k-1)ֱȡpa(k-1)Lȡ
    (4)Dù⻬Bȡĸckctܵչ_D
    ()ֱϷ
    (1)һΣLȵS1ȵh1˞ֱܵչ_D
    (2)D^չ_Dcһƽ춌߅ľΞľȻľ׼ľɂȌQȡms(1)ms(n/4+1)LȣٷքeȡLu(1)Lu(k-1)L, ^cƽоľɂȣ
    (3)D߅׼ڸȷ־քeȡha(1)ha(n/2+1)LȣLu(1)Lu(k-1)քeȡhu(1)hu(k-1)Lȣ
    (4)Lu(1)Lu(k-1)ccLu(1)Lu(k-1)cgù⻬Bha(1)ha(n/2+1)cBӏ^ĸڡ
    ()gϷ
    (1)t-k>1gt-k-1
    (2)һֱΣLȵS2ηֳnȷݣÿLȵm2
    (3)^ȷcھ΃ɂȮεĴֱԾΞ׼ھ΃ɶ˸ȷֱִϰDȡLc(1)~Lc(n/2+1)Lȡ
    (4)Dù⻬Bȡĸcgչ_D


#20                   aͨŘf

    1鮐AֱཻܴγɵͨӃɰAǰaϣԓͨLȟoaϵҪСһЩ
    2Dd1܃ֱd2֧܃ֱL1LȣL2߅ɹоcLȣhо֧ܿڸ߶ȣLpaˮƽxhpaϴֱ߶ȣ b1ܰĺȣb2֧ܰĺȣϔɲ߸D֪l_ݔ롣Ҫd2b1b2>0Lphp>0L2>d2/2+b2+LpL1-L2> d2/2+b2+Lp h >= d1/2+b1+Lpd1>d2电ֵҪՈʾݔ딵
    3ALnȷցӋؾLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4ɹཻܵʽвʽTRʽɷNʽ֧ܲ뵽ܵăȱӋ㣬TRʽ֧ܽ|Ӌ㣬ϕrʽ_ڴһЩ֧ܵLҲLһЩ
    5չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (һ)֧Ϸ
    (1)һֱΣLȵS2ηֳnȷݣÿLȵm2
    (2)^ȷc®εĴֱԾ΃ɶ˼ccքeڸȷֱִϰDȡha(1)~ha(n/4+1)߶ȡ
    (3)Dn/4+1Dcքeù⻬Bȡĸc֧ܵչ_D
    ()aϵϷ
    (1)һֱΣLȵS2/2ηֳn/2ȷݣÿLȵm2
    (2)D^ȷc򾀶εă߅ֱľcքe߅߅ڸȷֱִϰDȡka(1)~ka(n/4+1)kb(1)~kb(n/4+1)߶ȣ
    (3)Dù⻬BȡĸcaψAչ_D
    (4)ǰƽ壬Dϼɡ
    ()Ϸ
    (1)һΣLȵL1ȵS1˞εչ_D
    (2)D^չ_Dcһƽ춌߅ľΞľȻľ׼ľɂȌQȡms(1)ms(n/4+1)Lȣ^cƽоľɂȣ
    (3)D԰߅׼ľcڸȷ־քeȡLa(1)~La(n/4+1)Lb(1)~Lb(n/4+1)Lȣ
    (4)D4cDcքeù⻬BȡĸcֱBӽcܵչ_D


#21                   ֱཻ๝^Řf

    1鮐Aֱֱཻܴ๝^γɵֱཻͨď^312Ęֱܿһƫx^¿оཻʽвʽTRʽɷNx
    2Dd1A܏^ȏd2ֱA܃ȏa鏝^ƫDǶȣR鏝^Dǰ돽t鏝^hֱϿھ^¿ڸ߶ȣ pֱо^¶˿оx b1鏝^ĺȣb2ֱܰĺȣϔɲ߸D֪l_ݔ롣Ҫd2b1b2>0d1> d2R>=d1*0.54+b1 p< r - (r + d1 / 2) * Cos(a) - d2 / 2 0<a<=1803< t <=12hĔֵܮչ_D׼电ֵ^СՈʾݔ딵
    3ALnȷցӋؾLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4ɹཻܵʽвʽTRʽɷNʽ֧ܲ뵽ܵăȱӋ㣬TRʽ֧ܽ|Ӌ㣬ϕrʽ_ڴһЩ֧ܵLҲLһЩ
    5չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡֱֻܵչ_DӋ㣬^ĸڼӹÏ^FơݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (1)һ⾀ΣLȵS2ηֳnȷݣÿLȵm2Kc߅QȡLu(1)~Lu(j)Lȡ
    (2)^ȷcεĴֱgĴֱ׼ڸֱȡLa(1)~La(n/2+1)߶ȣKڸcȡya(1)~ya(j)߶ȡ
    (3)ya(1)~ya(j)ccù⻬BӸȷcAܵչ_D


#22                   LAǶȶ๝^Řf

    1ǵȏLA^խһ揝K{^ǶȺ͏^Ķ๝ȏLA^
    2ʾDLLAܵăLȣwLAܵăȌȣa鏝^ǶȣR鏝^оDǰ돽bĺȡҪ180>a>0wb>0L>wR>=wܵطMխSd<R>0.6*dܵӡϔɲߴ_ݔ롣
    3^횷ֳtϣ^ăɶ˰빝Ӌ㣬gһӋ㡣t횞Ҫt >=3tĔֵԽ󣬏^Խ형Mӣһȡ15<=a/(t-1)<=25
    4LAܽӋЃɷNʽһNԈAĵĞ돽ӋбڸؾLȣЏʽһNԃȰ돽Ӌ߶бڸؾLȣ돽ӋͶбڸؾLȣ돽ʽ^߰m԰оо׼¿ڣhðЏʽϣ^KҲ¿ڵĘh돽ʽϣtƴӕrp^KҽǶȕƫ
    5չ_Dչ_LAܵĈALnȷցӋÿһlεČLnĔֵɲ߸ֱСҪ_ȡ4nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    6չ_DƽоŘϣLAܵĈAֳַ֗lƽоMӋŘӣ߿ֱӸڰϣwɅչ_ʾD·Řӣԃɶ˰빝չ_Ϟ
    (1)һ⾀ΣLȵS+Lp2DѾηֳĂ֣LȷքeLpS/2LpS/2S/2־ηֳnȷݣÿLȵm
    (2)^ȷcεĴֱDڸֱȡha(1)ha(n/2+1)Lȡ
    (3)ֱBLpɶcù⻬BS/2΃ȡĸcLA܏^˹չ_D
    (4)gn-1ߴͬɶ˰빝ρKĳߴ磬Ʌծչ_D


#23                   LAL๝^Řf

    1ǵȏLA^Lһ揝K{^ǶȺ͏^Ķ๝ȏLA^
    2ʾDLLAܵăLȣwLAܵăȌȣa鏝^ǶȣR鏝^оDǰ돽bĺȡҪ180>a>0wb>0L>wR>=wܵطMխSd<R>0.6*dܵӡϔɲߴ_ݔ롣
    3^횷ֳtϣ^ăɶ˰빝Ӌ㣬gһӋ㡣t횞Ҫ12 >= t >=3tĔֵԽ󣬏^Խ형Mӣһȡ15<=a/(t-1)<=25
    4չ_Dչ_LAܵĈALnȷցӋÿһlεČLnĔֵɲ߸ֱСҪ_ȡ4nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    5չ_DƽоŘϣLAܵĈAֳַ֗lƽоMӋŘӣ߿ֱӸڰϣwɅչ_ʾD·Řӣԃɶ˰빝չ_Ϟ
    (1)һ⾀ΣLȵS1DѾηֳĂ֣LȷքeS/2LpS/2LpS/2־ηֳnȷݣÿLȵm
    (2)^ȷcεĴֱDڃɂS/2΃ȸֱϷքeȡha(1)ha(n/4+1)chb(1)hb(n/4+1)Lȡ
    (3)ֱBLpɶcù⻬BS/2΃ȡĸcLA܏^˹չ_D
    (4)gn-1ߴͬɶ˰빝ρKĳߴ磬Ʌծչ_D


#24                   ߅AABӹܷŘf

    1҃ɿڞͬȲͬ߶ȣ߅AĽǈA^ɵĮBӹܣͬģ߅ƽR҈A돽ȣA돽һ㲻ȣ߅ĈAAĶڈDʾ˵ľLϣ҈AȣAһ㲻ȣAc߅AжȻγɵĮ͹ܽ档
    2ʾDLAܵLȣwAܵăȌȣh1С˹ܿڵă߅߶ȣh2С˹ܿ߅ˮƽľĸ߶ȣh3˹ܿڵă߅߶ȣh4˹ܿ߅ˮƽľĸ߶ȣR1߅AȰ돽R2߅AȰ돽R3҃߅AăȰ돽R4߅҈AǃȰ돽R5߅҈AǃȰ돽bĺȡҪLwh2h4b>0h1>h2h3>h4R1R2>h31.1R3>w1.1R4R5Ĕֵ̫c߅AcľxҪ0ϔֵݔ볬Ոʾ޸Ĕݔ롣
    3AܵLnȷցӋؾČLnĔֵ4ɲ߸ֱҪ_ݔ룬nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4춱ĳߴ^}sչ_Dв÷քeӋΈAĻL߅ĈAȷnAǵĈAٱȌ߅ĻL_ȷ֔չ_Dеĵȷ֔Ҫݔnֵչ_DηŘϣչ_DֳւMӋŘӡݔֱ̎ӸڰϣwɅչ_ʾD·Řӣ
    (1)һⴹֱֱΣLȵL(1)
    (2)DքeԾεăɂcAģL(2)m(1)돽һcȻԽcAģL(3)돽ڽccԾ¶cAģn (1)돽AքeཻήL(4)L(i)cm(1)m(5)n(1)n(5)Ľcչ_lǶֵȷcĔLҲһӣڮrע⿴ϣh˷^鷽㣬CADչ_DηŘӡ
    (3)Dֱ͹⻬BӸcɵõBӹܵչ_D
    5ݔչ_DȾӹŘӋ㣬Dήģϕr˹sϣҲg_ֳɃɉKϣُ̎_ֳ։Kϡ


#25                       LA֮Ώ^Řf

    1ǵȏLAܣ^խһ֮ε^ɶ^LAܻƽУи߶ȲgLȺ͸߶Ȳ{ď^
    2ʾDLLAܵăLȣwLAܵăȌȣL1L2L3LAܵˮƽLȣhɶ˹ӵĸ߶ȲbĺȡҪWL2hb>0L>wL1L3>w*h/L2/2L2>=hܵطMխSh>L2ܵӡϔɲߴ_ݔ롣
    3ܽӋЃɷNʽһNԈAĵĞ돽ӋбڸؾLȣЏʽһNԃȰ돽Ӌ߶бڸؾLȣ돽ӋͶбڸؾLȣ돽ʽ^߰m԰оо׼¿ڣhðЏʽϣ^KҲ¿ڵĘh돽ʽϣtƴӕrp^KҽǶȕƫ
    4չ_Dչ_LAܵĈALnȷցӋÿһlεČLnĔֵɲ߸ֱСҪ_ȡ4nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    5չ_DƽоŘϣLAܵĈAֳַ֗lƽоMӋŘӣ߿ֱӸڰϣwɅչ_ʾD·ŘӣԵһչ_Ϟ
    (1)һ⾀ΣLȵS+Lp2DѾηֳĂ֣LȷքeLpS/2LpS/2S/2־ηֳnȷݣÿLȵm
    (2)^ȷcεĴֱDڸֱȡha(1)ha(n/2+1)Lȡ
    (3)ֱBLpɶcù⻬BS/2΃ȡĸcLA܏^˹չ_DϷcһһӣֻǔhc(1)hc(n/2+1)ɡ
    (4)gϷcɶ˹ϷƣD򾀶εă߅քeȡhb(i)Lȣù⻬BS/2΃ȡĸcɮչ_D


#26                       LAL֮Ώ^Řf

    1ǵȏLAܣ^Lһ֮ε^ɶ^LAܻƽУи߶ȲgLȺ͸߶Ȳ{ď^
    2ʾDLLAܵăLȣwLAܵăȌȣL1L2L3LAܵˮƽLȣhɶ˹ӵĸ߶ȲbĺȡҪWL2hb>0L>wL1L3>w*h/L2/2L2>=hܵطMխSh>L2ܵӡϔɲߴ_ݔ롣
    3ܽӋЃɷNʽһNԈAĵĞ돽ӋбڸؾLȣЏʽһNԃȰ돽Ӌ߶бڸؾLȣ돽ӋͶбڸؾLȣ돽ʽ^߰m԰оо׼¿ڣhðЏʽϣ^KҲ¿ڵĘh돽ʽϣtƴӕrp^KҽǶȕƫ
    4չ_Dչ_LAܵĈALnȷցӋÿһlεČLnĔֵɲ߸ֱСҪ_ȡ4nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    5չ_DƽоŘϣLAܵĈAֳַ֗lƽоMӋŘӣ߿ֱӸڰϣwɅչ_ʾD·ŘӣԵһչ_Ϟ
    (1)һ⾀ΣLȵS1DѾηֳĂ֣LȷքeS/2LpS/2LpS/2־ηֳn/2ȷݣÿLȵm
    (2)^ȷcεĴֱDڸֱȡha(1)ha(n/4+1)hb(1)hb(n/4+1)Lȡ
    (3)ֱBLpɶcù⻬BS/2΃ȡĸcLA܏^˹չ_DϷcһһӣֻǔhc(1)hc(n/4+1)hd(1)hd(n/4+1)ɡ
    (4)gϷcɶ˹ϷƣDgεă߅քeȡLa(1)La(n/4+1)Lb(1)Lb(n/4+1)Lȣù⻬BS/2΃ȡĸcɮչ_D


#27                   ֱཻቺ^Řf

    1鮐Aֱֱཻܴቺ^γɵֱཻͨď^wቺȈA90㏝^ֱܿһƫx^ϿоཻʽTRʽӋ㡣
    2Dd1ቺA܏^⏽d2ֱA܃ȏR鏝^оDǰ돽hֱ¿ھ^¿ڸ߶ȣ pֱо^϶˿оƫľx bֱܰĺȣϔɲ߸D֪l_ݔ롣Ҫd2b>0d1>= d2R>=d1*0.52 d2/2+b-d1/=<p<=r - d2 / 2 hĔֵܮչ_D׼电ֵ^СՈʾݔ딵
    3ALnȷցӋؾLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡֱֻܵչ_DӋ㣬^ĸڼӹÏ^FơݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϣwɅչ_ʾD·Řӣ
    (1)һ⾀ΣLȵS2ηֳnȷݣÿLȵm2
    (2)^ȷcεĴֱԃɶ˵Ĵֱ׼ڸֱȡLa(1)~La(n/2+1)߶ȡ
    (3)ù⻬BӸȷcAܵչ_D


#28                   ߅aϮͨŘf

    1鮐AǶཻγɵͨһһA̓ɉKǰaϣԓͨLȟoaϵҪСһЩ
    2Dd1܃ֱd2֧܃ֱL1LȣL2߅ɹоcLȣL3о֧ܿLȣLpa߅LȣaɹоAǣ b1ܰĺȣb2֧ܰĺȣϔɲ߸D֪l_ݔ롣Ҫd2b1b2Lp>0d1>d20<a<180L1>L2L1L2L3횝M㘋ཻĻҪ电ֵҪՈʾݔ딵
    3ALnȷցӋؾLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4ɹཻܵʽвʽTRʽɷNʽ֧ܲ뵽ܵăȱӋ㣬TRʽ֧ܽ|Ӌ㣬ϕrʽ_ڴһЩ֧ܵLҲLһЩ
    5չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (һ)֧Ϸ
    (1)һֱΣLȵS2ηֳnȷݣÿLȵm2
    (2)^ȷc®εĴֱԾcɶ˞cքeڸȷֱִϰDȡha(1)ha(n/4+1)hd(1)hd(n/4+1)߶ȡ
    (3)Dn/4+1Dcքeù⻬Bȡĸc֧ܵչ_D
    ()aϵϷ
    (1)һֱΣLȵS2/2ηֳn/2ȷݣÿLȵm2
    (2)D^ȷc򾀶εă߅ֱľcքe߅߅ڸȷֱִϰDȡka(1)~ka(n/4+1)kb(1)~kb(n/4+1)߶ȣ
    (3)Dù⻬BȡĸcaψAչ_D
    (4)ɉKǰߴͬһl߅춈A߅ɗl߅LȞLxDLx돽һcK͈AɶBɡ
    ()Ϸ
    (1)һΣLȵL1ȵS1˞εչ_D
    (2)D^չ_Dcһƽ춌߅ľΞľȻľ׼ľɂȌQȡms(1)ms(n/4+1)Lȣ^cƽоľɂȣ
    (3)D԰߅׼ľcڸȷ־քeȡLa(1)~La(n/4+1)Lb(1)~Lb(n/4+1)Lȣ
    (4)D4cDcքeù⻬BȡĸcֱBӽcܵչ_D



#29                   ߅aϵȏͨŘf

    1ȏAǶཻγɵͨһһA̓ɉKǰaϣԓͨLȟoaϵҪСһЩ
    2DdA܃ֱL1LȣL2߅ɹоcLȣL3о֧ܿLȣLpa߅LȣaɹоAǣ bAܰĺȣϔɲ߸D֪l_ݔ롣ҪdbLp>00<a<180L1>L2L1L2L3횝M㘋ཻĻҪ电ֵҪՈʾݔ딵
    3ALnȷցӋؾLnĔֵ4ɲ߸ֱҪ_nĔֵԽչ_DľԽߣչ_DĹӡ˹һȡn=16~36ѿɱ^׼_ϣÔиCϻǿLC1:1Ӱ壬nֵȡһЩ
    4չ_DƽоŘϣAֳܷ֗lƽоMӋŘӡݔϷʽͬͬxϣt԰ĵĞֱӋչ_LȺͽLȣ߿ɸչ_DPֱڰϮϣxƷϣtԈA⏽ӘӰϺȞֱӋ㣬PژӰϣȻјӰڳƷ⮋ϡwɅչ_ʾD·Řӣ
    (һ)֧Ϸ
    (1)һֱΣLȵS1ηֳnȷݣÿLȵm1
    (2)^ȷc®εĴֱԾcɶ˞cքeڸȷֱִϰDȡha(1)ha(n/4+1)hd(1)hd(n/4+1)߶ȡ
    (3)Dn/4+1Dcքeù⻬Bȡĸc֧ܵչ_D
    ()aϵϷ
    (1)һֱΣLȵS1/2ηֳn/2ȷݣÿLȵm1
    (2)D^ȷc򾀶εă߅ֱľc߅QڸȷֱִϰDȡka(1)~ka(n/4+1)߶ȣ
    (3)Dù⻬BȡĸcaψAչ_D
    (4)ɉKǰߴͬһl߅춈A߅ɗl߅LȞLxDLx돽һcK͈AɶBɡ
    ()Ϸ
    (1)һΣLȵL1ȵS1˞εչ_D
    (2)D^չ_Dcһƽ춌߅ľΞľȻľ׼ľɂȌQȡms(1)ms(n/4+1)Lȣ^cƽоľɂȣ
    (3)D԰߅׼ľcڸȷ־քeȡLa(1)~La(n/4+1)Lb(1)~Lb(n/4+1)Lȣ
    (4)D4cDcքeù⻬BȡĸcֱBӽcܵչ_D
