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ν̌W(ni)ݞՈWOӋɫWУOӋͬΠĻW˃(ni)ݸdȤOӋȽ̌Wh(hun)(ji)^dȤnÚՑdzSW˼Sײ܉̽]Dֲ䆖}Ľ}аl(f)F(xin)}дڵһҎ(gu)K_\֪RQH}Ŀ

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һ(chung)O龰놖}

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AO140236

5.h36߀40裬Ҫ֪ĂnjώhîһķCһµҪ

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1m(x)龳}˽o܇ε_[r⣬WУ߀ٽһ󻨉ҪѼtɫ̫ꖻ[_ϣÿ߅6裩ѷɫ¼[߅ε_ϣÿ߅4裩ՈһҪ

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ͨ^XӮʾWֱ^ذl(f)F(xin)еķ]Dֲ䆖}D(zhun)ڈAϵֲ䆖}кھһԘrһ@ӣһΜͨ˸]D֮g“(lin)ϵpͻƵınyc

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3ĿˣB(yng)Woh(hun)R

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ՈͬWOӋһCIJՈͬWСMλMк֮̽ǰ҂һҪ

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1һlδ20׵С·

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2ڶNOӋlo֣

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6

Ўׂ(sh)һ룺ÿɂ(sh)֮gЎׂgһ߅Ўׂc߅εˮ߅[ϻ裬ʹÿһ߅5軨Ҫ軨

7w{Ҏ(gu)

cǰWă(ni)ݱ^ھl(f)F(xin)ʲô]ĈDεġֲ䆖}ʲôҎ(gu)ɣMWӑՓڌWشĻAϿYֲĿÔ(sh)õg(sh)

2Q}

1a}24WΑ҇һÿ߅˔(sh)Ă϶ÿ߅ЎͬW

2W̽ͬ齻̎ѲҕָMîDķ⡣

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4̎ᘌԵMָl(f)Wÿ߅˔(sh)˔(sh)ķMC

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3ġһ

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һ}g“(lin)ϵ

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1얹̾冖}еĽQ

2ͨ^@}cֲ䆖}MМͨʹW֪䌍@Щ}Ҳֲ䆖}˼Q

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˼M̌W

֮̎

1. ڇеֲ䆖}(sh)^W^y̌WrW˼λÑԓ̌WٶȣoWֲĕrg@Ӹ|̡

2.֌W^(q)ֲ_g(sh)gĸԓYеÌf

3.ڌWN͵ֲ䆖}֮ڽoһЩֲ䆖}ƵĆ}W㲻һN͵ֲ䆖}

ֲ䆖}ڌW^yڽ̌Wаl(f)F(xin)ČWдڵĆ}ᘌ@Щ}һ(ji)W얹̺

ֲ䆖}̌Wn ƪ12

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xսn̘˜ʌ̿ƕ(sh)W꼉ƒԣP117- P118

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1ÌWϤ龳ͨ^ֲČ`ʹl(f)F(xin)g(sh)cֲÔ(sh)֮gPϵ

2ͨ^СMg(sh)cÔ(sh)֮gҎ(gu)ɵĻAϽQεֲ䆖}

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3B(yng)WĺRB(yng)õĽT

Ŀˣ

1ͨ^`Ӽl(f)۔(sh)W

2ճ̎̎Д(sh)WwWɹϲ

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̌Wʂ䣺n

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һ(chung)Oԭ

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ÿλͬWһp`ɵ֡ɻ߀ȤĔ(sh)W֪R˽Ոeֱָn_

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еġg̎Ҋeׂӆ᣿ɿØ֮gɂͬW֮g•

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֣Ұ5ָ5Ø4gô6Ø7Ø֮gЎׂgһDչʾfDչʾ

2ֲ䆖}Ĕ(sh)Wģ

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(2)^һ@׷NDXķN㣬ǰþΈDķҲ҂õ

(3)ͨ^D҂l(f)F(xin)@l·ăɶ˶˘@҂оֲ䆖}һNɶ˶ԣ

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nʾͬWҪȫL50׵С·һ߅ֲÿ5һãɶҪԣһҪٿØ

1 lܴ•x@}Ŀ

2 ˽Щ(sh)WϢС·L50ɶ˶Ҫԡÿ5

3 ɶ˶Ҫʲô˼ÿ5ʲô˼ăɿØ֮g5

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l܉fһf@ʽ˼l ˣҲfһfȻҶfô҂ͬfһf

2ԇһԇ

ώ}Ŀһl߀

nʾһͯ(ji)쵽WУQȫL120׵һ߅ϲ졣ÿ8ײһ죨ɶ˶壩һҪʂ

1

1 ppx}ff@}Ŀ˽ЩʲôϢ

2 ̈́@}^fʲô

3 WʽR

3얹֪

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nʾ@ֹع·һֲÿ6׷NһãһN36ĵ1õһõľxжh

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3ǰ}r҂ʲôg(sh)@}Ŀ҂ԓʲô

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һnr

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3B(yng)WJ挏}ĺT

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yc ֪gLȺȫLg(sh)ķԼ֪g(sh)gLȫLķ

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һ롣

1ֲļ(ji)ͬWゃÿ궼ֲֵĻӆGԼļ҈@ゃע⵽ֲҲкܶWֲľ·ֲͬrҲͲͬゃ˽ֲеČWWӽQֲ䆖}᣿@Ԫ҂ͬоゃҪQĆ}

2СΑ

ͬëɶϵȻȾxÿһϵһ(sh)һ(sh)һϵׂۡ Wԇһԇ

СMӑՓһܵóʲôYՓ

wͨ^ŵΑóʲôYՓ

ͨ^^ӑՓóϵ۵Ă(sh)g(sh)1

3C

Wóһ20׵ëKÿ5ϵһKӃɶҲҪϵ(sh)һ(sh)һϵˎׂ

ָffԼϵˎׂۡ C۵Ă(sh)cg(sh)Pϵ

4

ͬ˸һlҪڼϷֶΣҪɶ˾Ϙ־ ໥urὨh



1ʾ̌W̲ĵ1061

(1)x}}

(2)}ĿЫ@ȡϢҪQĆ}

(3)Wԇһԇ

(4)СMDӑՓԽ

뷨һ1005=20Ҫʂ20Ø

뷨îΈDķʽ˼һlƽֳ4ɶҲҪԘ@ӾͿ5մ˼·Ƴg(sh)ȿÔ(sh)1

(5)œy

һl˼·

(6)wl(f)F(xin)Ҏ(gu)ɡ

(jng)^wl(f)F(xin)ԘĿÔ(sh)g(sh)1100LС·Ϲ20gôͿ21Ø䡣

(7)̎vWҎ(gu)

ֲ係(sh)g(sh)1@҂Ϳc֮gһжقgÿgL֪Ϳһֲٿ

(8)оʽķ

1005=20()

20+1=21()

̎PԼ_ʽČWՈU˼^̡

2Lԇ

(1)ʾ}һl18Lˮ·^_ʼÿ3ה[һ軨һ[軨

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(3)_֪l}

(4)Ҍ(sh)gPϵ ͬ̽óYՓ

(5)гʽ

(6)w

ָ183=6()

6+1=7() ՈWքefÿ˼

3얹̾

1һKÿ2גһK\cͽKc14K\@KLף

2WУI_ǰc_ʼÿ2ײһһҪ죿

3½С^(q)ҪһlL1000׵·԰b·ÿ8bһK(ɶ˶b)һҪٱK·

4һСWһϵ40롣@ӋϵҪLrg

ڶnr

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һ

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҂^m(x)оһNֲ䆖}

1ʾ̲ĵ1072

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(2)ͶӰʾ̲ĈD⡣

(3)ֽMDӑՓ

(4)LԇʽӋ㡣

(5)w

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@һʼlώȷֳ2ݣҪü״(һ) Ոゃóʼlքeֳ34Ρ5һҪ״ һܵóʲôYՓ

YĴΔ(sh)ȼlĶΔ(sh)1

3얹̾

1ɸڗU֮gÿ3׷һϵKһ8@ɸڗU

2ɗ֮gÿ2׷NһØN 15@ɗ

3҃ɵ4ǧÿ800Oһվ(ס҃ɵظOһ)҃ɵһOжقվƣ

4СTǰһl35׵С·GҪ·һŘÿ5һØ䣨һһ˲dһҪԶٿÔ(sh)

W˼СMӑՓw ָ̎Ô(sh)=g(sh)

nr

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3B(yng)WJ挏}ČWT

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һ

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(j)WĻؑ(ni)̎

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Ô(sh)=ȫLgL+1

gL=ȫL£Ô(sh)-1

(2)һֲtÔ(sh)ͱڃɶֲrĿÔ(sh)1ҲǿÔ(sh)cg(sh)ȫLÔ(sh)֮gPϵ

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Ô(sh)=ȫLgL

gL=ȫL¿Ô(sh) (3)ɶ˶ֲ䣬tÔ(sh)g(sh)1

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2O

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3ՄԒ

ͬW҂^m(x)оNֲ䆖}@Nr^Ҳ˼lȰl(f)F(xin)Ҏ(gu)ɡ



1ʾ̲ĵ1083

(1)W}ĈD֪ЩϢ

龳֪ҪڈAγ܇Ԙ䣬L120mÿ10m1Ø䣬}һҪԶٿØ

(2)W@}D(zhun)ڷ]ĈDֲĆ}

ʲôǷ]D

W˼ش𣺟oՓʲôDֻҪcͽKcغβBǷ]D

^]DϵĿÔ(sh)cg(sh)ʲôl(f)F(xin)

Ô(sh)g(sh) ̎

}ԓôأ

AγǷ]D(j)Ô(sh)g(sh)12010=12()

шAֱܰl(f)F(xin)ʲô

ʾˆD

g(sh)cÔ(sh)ͬҲஔһԘһ˲Ԙr

2QH}

(1)ɽ̲ĵ108퓡һ

(2)x}}⡣

(3)(sh)Pϵ

(4)̽ͬ鹲ͬ̽

(5)w

(6)̎vW⡣

(7)PϵʽMC (8)15015=10(K)

얹̾

1һAλL150ףÿ2һØ䡣ٿ

2^(q)һKλӅ^(q)ÿ߅ԷN19ØĂǸN1Nٿ

3r6r610ô12rΣҪ

nr

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3B(yng)Wо}ĿƌWB(yng)

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cܸ(j)lоӋ㷽

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Wԇһԇ

СMӑՓһܵóʲôYՓ cǸ(j)lоӋ㷽

(4)СMROӋ (j)ͬķMӋ

ٹ1ÿ48ʽ(1+1)(48+1)=98()

ڹ2Уÿ24ʽ(2+1)(24+1)=75()

۹3ÿ16ʽ(3+1)(16+1)=68()

ܹ4ÿ12ʽ(4+1)(12+1)=65()

ݹ6ÿ8 ʽ(6+1)(8+1)=63() ߀

εķ484=192()

@N^MDһ㲻@N

(5)fһfxķNչ塣

(6)^ʽl(f)F(xin)Ҏ(gu)ɡ

2չ

(1)

ϘǣĵһӵҪ36_AĵһߵҪ߶ټ_A(֮g_A(sh)ͬ)

(2)}

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(4)

(5)̎vW

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@}ı濴ǡֲ䆖}҂ьӔ(sh)ɿÔ(sh)Գɞһlϵc(sh)cg(sh)֮gPϵ

3얹̾

1ӋһlL8064׵ˮһl߅ֲɶڃ(ni)ֲ169áÿɿØ֮gľxǶ

2EAεܵL400סÿ40bһKtɱKt֮gb2KGһbٱK

3赸ųһһӵ˔(sh)60ˣ赸ÿ߅ж@ꇹж

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ֲ䆖}̌Wn ƪ14

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AO5

ָ̎cָgĿ϶ʲô

AOg

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AO4g

̎F(xin)ٿF(xin)ˎ׸ָ

AO4g

̎4ָ֮gЎׂg

AO3g

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AO1ָ(sh)g(sh)1

AO2g(sh)ָ(sh)1.

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AO1ָ(sh)=g(sh)+1

AO2g(sh)=ָ(sh)-1.

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֪(jng)v^ܷ

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AO4

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AO205=4

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AO5

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AO4+1=5ã

̎ʲô@

AOɶ˶ԡ

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1ͬWȫL100 mС·һ߅ֲÿ5 mһãɶҪԣһҪԶٿØ䣿

ՈͬW_չʾ

֪Q}

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