201*÷һģY(ji)c201*߿݆俼
201*÷һģY(ji)c߿݆俼
ЌW(xu)nM
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һ201*÷һģԇ}
201*÷һģĴĻѽ(jng)ȻĆx}(li)13}ǽƌW(xu)ҵؕI(xin)14}ǚԭܼ(j)Sw15}ƽ⣬16ǎڈA߅Ą(qing)ň(chng)\(yn)(dng)r(sh)g}ֱùʽͿԵóY(ji)Ԇx}njڱ^(jin)ε}Ŀpx}17}ǿ׃18}w\(yn)(dng)19}nj(du)wض(qing)W(xu)ڶɵĺx_20}ٶȈD(li)}ǃwͬһc(din)_(ki)ʼ\(yn)(dng)@Λ](mi)@һlܶW(xu)T˼S߀ǰ˼·}Y(ji)e(cu)}÷̓H14.2%21}늺ƽ늈(chng)׃̶c(din)늄(sh)׃w(li)vpx}yȶmУٔ(sh)һɵЙn}Ծx}(li)f(shu)201*÷һģԇ}yȸ201*߿yȻƽ
34}(sh)(yn)}һС}ǡy(c)Сݷ늌W(xu)(sh)(yn)Mf(wn)ñĚWķny(c)һС(wn)ôxnλôx(sh)ڶС(wn)еČ(sh)·BӣҲdzĆ(wn)}ڶС}ǡ̽ٶcwܺF|(zh)MP(gun)ϵW(xu)(sh)(yn)@һ(li)(sh)(yn)}Ӌ(j)(sh)c(din)֮g4(g)c(din)δ(hu)Ӌ(j)(sh)c(din)r(sh)gg0.1S@׃?yu)?(g)c(din)δ(hu)r(sh)gg׃?yu)?.04SܶW(xu)(du)@(g)r(sh)gge(cu)(do)Ӌ(j)ļٶȺٶҲe(cu)ˡ@f(shu)W(xu)˼S(hu)`(yng)׃
35}nj(do)wڃAб(do)܉иŸо\(yn)(dng)ģ˸Б(yng)ͨ^(gu)늺a(chn)Ľᡣ36}Ǐײƽ\(yn)(dng)QֱƽA\(yn)(dng)ĽY(ji)}@ɵ}漰ׂ(g)ģ͡W(xu)܌(du)@ׂ(g)ģŪԒô}Ͳy36}еĵһ(wn)\(yn)Ä(dng)͙C(j)еغ㶨ɾܽ}yc(din)ڵ(wn)@һ(wn)ҪփɷNrٌW(xu)ˇ(yn)֔(jn)߉˼SһW(xu)ǰﻯW(xu)˱^ĕr(sh)g@343536}ʣĕr(sh)g࣬ɴӋ(j)}ֻٔ(sh)}^W(xu)(x)^(qing)ͬW(xu)ſ(li)f(shu)@һԇ}ҲwF(xin)˱^ą^(q)ֶw(li)v@ԇ}|(zh)^ͻˌW(xu)`\(yn)W(xu)֪R(sh)ͽQ(sh)H(wn)}(qing)ˌW(xu)(du)֪R(sh)ľCϑ(yng)
@οԇֱ¶ˌW(xu)(du)֪R(sh)c(din)ղzԴc(din)r(sh)gһL(zhng)͌(du)֪R(sh)c(din)ӛסͬr(sh)Ҳӳώڏ(f)(x)^(gu)дһЩطҪc(din)
1nr(sh)M(jn)̫^ؿ(ni)δ(f)(x)
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3(du)(f)(x)Yϕ(sh)y}](mi)дđᗉV|߿yҪ(du)ȫ(gu)
ظ߿y(du)^(gu)Yϕ(sh)кܶظ߿y}һһu(png)v
ώvW(xu)W(xu)ÿ࣬ɿ(j)y
201*߿俼
1俼
҂W(xu)֞(g)AΣһ݆(f)(x)ڶ݆(f)(x)߿_Aÿ(g)AεĂ(c)c(din)ͬǞ߳ɿ(j)@(g)Ŀ(bio)(w)(g)AǪ(d)B؞ġ
һ݆(f)(x)201*8µ201*4Ѯ@(g)Aεď(f)(x)ǰս̲¹(ji)M(jn)Џ(f)(x)
ڶ݆(f)(x)201*4Ѯ201*5Ѯ@Εr(sh)gM(jn)Ќ(zhun)}(f)(x)¹(ji)֮gҪČW(xu)֪R(sh)ĽǶO(sh)Ì(zhun)}M(jn)Џ(f)(x)(g)е֪R(sh)W(wng)j(lu)ϵy(tng)ĻA(ch)ϣCϸֵă(ni)M(jn)һ߽}@һAΏ(f)(x)ָ(do)˼ǣͻ֪R(sh)ͻc(din)yc(din)P(gun)עc(din)͡ԇVf(shu)c(din)׃c(din)
݆(f)(x)Ŀĺ΄(w)ǣ
ٲ©a(b)ȱᘌ(du)һ݆(f)(x)ڵĆ(wn)}M(jn)һ(qing)A(ch)֪R(sh)ď(f)(x)ͻܵӖ(xn)M(jn)һ얹̻A(ch)֪R(sh)M(jn)һ(qing)Ҏ(gu)}Ӗ(xn)
֪R(sh)ؽMW(xu)֪R(sh)Bɾ䁳ɾW(wng)֪R(sh)Y(ji)(gu)ʹ֮ЙC(j)Y(ji)һ_(d)߶Ƕ;طͽQ(wn)}Ŀģͨ^(gu)֪R(sh)W(wng)Ľһ߽}ٶȺͽ}Ҏ(gu)}ߌ(sh)(yn)
ڵڶ݆(f)(x)c(din)¹Ŀ(bio)(zhn)Йn}
݆(f)(x)201*5Ѯ5µףM(jn)ģMӖ(xn)֪R(sh)ԇ|(zh)ȫӖ(xn)ҪM(jn)ЌW(xu)ƃ(ni)ľCϺ͌W(xu)gľCϜy(c)ԇע߿P(gun)Ϣ(dng)c(din)ҪP(gun)ϵıҪҎ(gu)ɵđ(yng)M(jn)һY(ji)}ķcB(yng)ͽQCϡ(f)s(wn)}M(jn)һ˼S2俼
1Ҝ(zhn)λע{(dio)ӏ(qing)(f)(x)ᘌ(du)ᘌ(du)߿c(din)c(din)W(xu)e(cu)c(din)M(jn)з(f)v
2ץA(ch)עW(xu)B(yng)
3xӖ(xn)ԇ}l(f)](do)(sh)ʩnǰһСx}nǰöýwͶӰx12l߿¹(ji)Ҳ^(jin)εx}W(xu)nǰãһnȺ(jin)Ҫu(png)v
(4)ӏ(qing)(du)߿ؿ(sh)(yn)M(jn)Ќ(zhun)}Ӗ(xn)ͨ^(gu)Ō(sh)(yn)ҕlW(xu)쾚ÿһ(g)(sh)(yn)ԭ(ni)(qing)(dng)ྚ(x)y(c)Θ(bio)늱ʹãߌW(xu)x(sh)(zhn)_
(5)ҕ(du)˼S͚w{(6)о}}r(sh)g
U(ku)չx201*ø߿俼Y(ji)
201*ø߿俼Y(ji)
ЌW(xu)־
A(sh)ҷ߿Уó˚vʷóɿ(j)(sh)F(xin)˚vʷԵͻƣ80027007ƽ_(d)585.5(yng)ƽָ_(d)596.5˼ѿ(j)ȻֵÑcRȻJ(rn)J(rn)濂Y(ji)(jng)(yn)ͽӖ(xn)sҪһ(li)Ă俼(jng)vǸпf(wn)ǧпҲИ(l)ȡ(l)(l)УгɹĽ(jng)(yn)ҲSzҦi_ĺꐱȎλF(xin)yʧ`Y(ji)^(gu)ȥδ(li)˼҂J(rn)ͿY(ji)һ(li)߿俼һЩĵúw(hu)ϣ܌(du)һõĸ߿俼һָ(do)
һ俼1(jin)ּwn
Уv(li)עؼwn҂ƽMc(din)ͬgĺR(sh)e(qing)ܳúͰl(f)]wǻۺ(du)ڽ̌W(xu)ĸNy(wn)}ÿλώܺo(w)ķeOl(f)ԼҊ(jin)ͽh(jng)һJ(rn)о̲Ľ̷̌W(xu)(ni)̌W(xu)̌W(xu)ԣx}(x)}Ϳ}J(rn)挏MF(xin)Ҫe(cu)`J(rn)ý̺˼˼r(sh){(dio)̌W(xu)ԣ߽̌W(xu)Чͽ̌W(xu)|(zh)
2ĽMný̌W(xu)
߿俼(f)(x)һ(xing)Dϵy(tng)ͬnnr(sh)W(xu)(du)µ֪R(sh)һNע^߿(f)(x)r(sh)W(xu)(du)vă(ni)ѽ(jng)˽⣬MٌܲW(xu)һ֪ʧȥǷN(du)֪R(sh)ĺģώ߀nһӵM(jn)nW(xu)һ(hu)еܿζܶW(xu)Ը (tng)y_(d)A(y)ڵď(f)(x)Чˣ߿(f)(x)俼бJ(rn)оný̌W(xu)ķʽͲԣȵ{(dio)(dng)W(xu)ČW(xu)(x)eOîI(y)̌W(xu)҂׃ǷNÿ(g)¹(ji)һ_(ki)ʼ͝Mϵy(tng)(f)(x)ݔɵĽ̌W(xu)ģʽǰѻ뵽ľƵ(x)}ȥW(xu)ͨ^(gu)}ȥw(hu)Ȼͨ^(gu)}vͼW(xu)(du)ͨ^(gu)nûn(x)}얹(sh)C@ŇW(xu)ģʽЧҪõöһ(dng)غ㶨ɡ(f)(x)̌W(xu)O(sh)Ӌ(j)
2vྚr(sh)y(c)ԇr(sh)
ώvö࣬W(xu)öκ鶼 (tng)(li)(li)yώnv^^ǵW(xu)Ҳ (tng)װ㲻W(xu)һЩ(li)Ƶ}
ȥ(li)Ƶ}Y(ji)(hu)ôһشеώܻش(jng)^(gu)J(rn)ĿY(ji)ͷĽ(jng)(yn)ͽӖ(xn)҂ƶ@һľW(xu)˼·vྚr(sh)y(c)ԇr(sh)ֻH(jng)vӛq҂ÿٰһ(ji)y(c)ԇnͨnĕr(sh)gM(jn)Сy(c)ԇģ҂W(xu)Уÿ(g)W(xu)ưһ(ji)nɄeС@һ(ji)nܼr(sh)zy(c)һ܁(li)cW(xu)Чˣ҂ÿܶ(hu)dzJ(rn)ľľһСy(c)ԇ}W(xu)ҙzy(c)ҪO(jin)r(sh)ջr(sh)Еr(sh)ڵڶ켰r(sh)ԇl(f)ŽoW(xu)r(sh)vu(png)r(sh)҂(jng)ǼӰc(din)ҹ?yn)҂ֻ֪мr(sh)vu(png)r(sh)_(d)°빦Ч^(gu)Ժȥvu(png)W(xu)ѽ(jng)ʧȥǷ(du)ԇ}𰸿ğȻ_(d)A(y)ڵЧҲf(shu)r(sh)
3J(rn)оظ߿ԇ}ϺĿ}
ͨ^(gu)J(rn)оȫ(gu)صĸ߿ԇ}201*ďV|ԇ}l(f)F(xin)V|}˼·Ϻԇ}nڅ(sh)ƩϺĿ}ÿ궼(hu)漰W(xu)ʷԼƌW(xu)ҪؕI(xin)(ni)ݵĿ}҂J(rn)о̲ģ(xi)P(gun)W(xu)ʷԼW(xu)ҪؕI(xin)һYɵǽ}漰@}Ŀ_(d)10֮࣬@ҲSǽУ^õԭ֮һ䛶W(xu)ʷ(sh)
4A(ch)ҕn
ƽr(sh)Ľ̌W(xu)Уx_(ki)nֻه(li)ڸN(f)(x)Yڂ俼̌W(xu)^(gu)вָ(do)W(xu)J(rn)x̲ă(ni)ݣeǸ߿ǰϦʮ҂ֹͣnҪW(xu)ؚwnؚwe(cu)}ָ(do)W(xu)J(rn)xnԭnеIJDԼnеС(sh)(yn)ȵȣҪW(xu)ǰĿ}e(cu)}˱ÿ߀ҪW(xu)ĻA(ch)(x)}߿ǰ(f)(x)Ӌ(j)
ڵĆ(wn)}1(sh)(yn)̌W(xu)ȱЧ
̲ஔ(dng)(sh)ĻA(ch)(sh)(yn)ʾ(sh)(yn)W(xu)(sh)(yn)(chung)Ԍ(sh)(yn)@Щ(sh)(yn)ڵһ݆ͻA(ch)֪R(sh)(ni)һ(f)(x)@ӌ(du)A(ch)(sh)(yn)(f)(x)ϵy(tng)w^ģmȻ_(ki)O(sh)ˌ(sh)(yn)չʾc(zhun)}(f)(x)M(jn)r(sh)gҲ}(cng)ɻA(ch)(sh)(yn)(f)(x)λ(do)W(xu)Č(sh)(yn)(chung)C](mi)еõЧڽ߿Č(sh)(yn)}_(sh)̫y11ֵ늌W(xu)(sh)(yn)ȫʡƽֻ1.3֣(sh)(yn)˽^(sh)W(xu)ӌW(xu)ʧֵҪԭH(yn)صǺܶW(xu)ڌ(sh)(yn)}M(fi)̫ĕr(sh)g(do)](mi)ĕr(sh)gȥɺӋ(j)}
2(sh)\(yn)Ӗ(xn)Ƿȱ
(j)˽@һÌW(xu)ڳߕr(sh)ʹӋ(j)?c)ڳо?x)TʹӋ(j)M(jn)Ӌ(j)ƽr(sh)Ľ̌W(xu)ͿԇԼvĸ߿}漰w(sh)Ӌ(j)}ĿҲ͛](mi)ҕM(jn)Ќ(zhun)T(mn)Ӗ(xn)Ȼĸ߿}ЅsF(xin)˴ď(f)sľw(sh)ֵӋ(j)}6Ӌ(j)}о4}漰Ĕ(sh)Ӌ(j)@͌(do)˺ܶW(xu)ڌ(du)w(sh)Ӌ(j)㲻쾚M(fi)˺ܶr(sh)gHGʧ˺ܶY(ji)ҲܴܵĴӰ˺ԇ}
3(du)\(yn)ÈDQ(wn)}ҕ
DһN^ֱ^Z(y)ݼ{Ϣ^һ(g)СľͿܳe(cu)ܶW(xu)(du)DһNηֵԇ漰D}÷ʿDzĸ߿ԇ}15}һ漰r(sh)gDӋ(j)}@}Ҧi_ĺꐱȼ䌍(sh)@}y(du)@Щ(li)f(shu)(yng)ԓһ}ĿҲSƽr(sh)Ľ̌W(xu)Ќ(du)\(yn)ÈDQ(wn)}B(yng)ȲҲSԇ̫^(gu)o̫^(gu)̫^(gu)pҕȱJ(rn)æֶ°ͬӵe(cu)`-4N+4N@Ӱu(png)֜(zhn)(bio)ֻܵ34ֶҊ(jin)߿俼^(gu)б횼ӏ(qing)(du)DJ(rn)R(sh)\(yn)õӖ(xn)
4(du)B(yng)ȱᘌ(du)
߿ͨǸƳɿ(j)(yu)ijƣijƣɿ(j)eͻČW(xu)俼^(gu)У(yu)ʽǣZ(y)(sh)W(xu)ӢZ(y)XCϿơӢZ(y)2һRÿÿڶol(f)һ}܌W(xu)ԸҪ@Ҧi@ӵļȫ](mi)Լĕr(sh)֞όW(xu)УZ(y)ĺ;CϿƃAбIJԌ(du)B(yng)ץòo䌍(sh)λ(du)B(yng)˼·Ҳһ`^(q)ǰڵo(do)̫^(gu)ҕy}Ӗ(xn)ˌ(du)A(ch)}ľ(x)(do)¼}ʧ^@ҲSǽ߿У](mi)пˮƽԭ֮һɡ
5(du)߿}ķղ(zhn)
Űl(f)F(xin)ԇ}cȥԼǰԇ}кܴIJһǾw(sh)Ӌ(j)}eƽr(sh)Ľ̌W(xu)Ќ(du)ھw(sh)ֵӋ(j)Ӗ(xn)c(din)֪R(sh)(ni)ݵĿ鲻ͻӏ(qing)ˌ(du)߅֪R(sh)ĿѢ(j)֪R(sh)Ӌ(j)}(li)飬h(yun)xݔ늵֪R(sh)v꿼}ֻx}гF(xin)^(gu)sһ12ֵӋ(j)}ȥꄂF(xin)ı}](mi)гF(xin)ƽr(sh)Ľ̌W(xu)Ѕs˴ĕr(sh)g(li)俼ԇ}yȱȥܶ12}M֞11ȫʡƽ÷ֻ1.318}ĝM֞17ȫʡ
ƽֻ0.86ȫʡƽִsֻ75ң@ӵycVҪкܵIJ
6(du)}Ҏ(gu)Ҫղ(dng)
ͨ^(gu)Ӹ߿醾R(sh)߿u(png)Ќ(du)}Ҏ(gu)ҪǺܸҲܸܺ?yn)u(png)^(gu)ƽÿ}ֻЎ犵醾r(sh)g](mi)Еr(sh)g(li)ֱҪǿеĹʽǷ̖(ho)\(yn)Ƿ(zhn)_Ϙ(bio)(bio)ʹǷ_ȣֲֻгĹʽ@һ(g)ȡĆ(wn)}ֱ(yng)ԓǽo醾ώһ(g)?q)·?bio)醾ώһгĹʽČ(du)Ă(g)wĂ(g)^(gu)Ʃһ}漰ɂ(g)wABôʽr(sh)ֻÃɂ(g)֡(du)A(du)B(li)о(du)@Ӻܺ(jin)һĿȻˣ̌W(xu)Ќ(du)Ӌ(j)}ֵıһҪպһ(g)ȡҪL(zhng)ƪՓtHM(fi)ĕr(sh)g߀(hu)ӑ?yn)?xi)Խ͕(hu)e(cu)ԽȻеČW(xu)҂?c)ƽr(sh)Ľ̌W(xu)Ї(yn)ҪW(xu)}r(sh)М(zhn)_f(shu)ܶW(xu)Ǽ?yn)麦ֱ_(d)ʧֻM(fi)˴ĕr(sh)g;ȥ˼͕(sh)(xi)@`Ľ}˼·ٶȺЧʣ@ҲSòԭ֮һɡ
(du)߿俼Ďc(din)h
1ȱJ(rn)о̾VͿVԼ(li)ȫ(gu)صĸ߿ԇ}˽߿}ָ(do)˼ԇ(ni)ԇ}}ֵ
2ӏ(qing)}(sh)(yn)C\(yn)Լ(yng)Ô(sh)W(xu)߽Q톖(wn)}ȸNB(yng)
3J(rn)W(xu)Տ(f)(x)(ji)ࡣûA(ch)}(li)Ӗ(xn)W(xu)Ľ}B(yng)W(xu)_õĽ}(x)TҪ_W(xu)֪R(sh)ڵĆ(wn)}O(sh)Ӌ(j)ᘌ(du)Եľ(x)
4ҕՓ(lin)ϵ(sh)HЩca(chn)(sh)HP(gun)(x)}B(yng)W(xu)@ȡϢ̎ϢԼģ͵Ӗ(xn)W(xu)ľw(sh)\(yn)
5vvྚҪoW(xu)ֵĕr(sh)gȥ˼vЩһ}׃һ}ĸ߿}vY(ji)ϣעЧ
6Ҫr(sh)횼r(sh)r(sh)vu(png)r(sh)Ҫ^(gu)}׃M(jn)Ӗ(xn)W(xu)Ū˷˼S(sh)_(d)°빦ЧԲȡĻu(png)ĵȷʽW(xu)w(hu)ܸľDĶ׃W(xu)ĕ(sh)(xi)(x)T
7Ҫӏ(qing)}Ҏ(gu)ָ(do)Ӗ(xn)(zhng)(sh)(xi)坍Z(y)Ա(jin)̖(ho)\(yn)úз̜(zhn)_Ҏ(gu)
8ӏ(qing)(yng)ָ(do)B(yng)Ӗ(xn)W(xu)r(sh)gR(sh)Ŵ}R(sh)ʹ?li)?i)ȡR(sh)ֱַؠ(zhng)ēR(sh)
9ҕ茧(do){(dio)RđB(ti)ھͰl(f)]ءƽr(sh)̌W(xu)ҪW(xu)B(yng)ɡƽr(sh)(dng)߿Ѹ߿(dng)ƽr(sh)đB(ti)(du)ڿǰؓ(f)(dn)^(gu)صČW(xu)ɶՄc(din)\족Ę(l)^đB(ti)ĵĴ㣬(zhng)ȡѵijɿ(j)
֮߿俼һ(xing)Dϵy(tng)ϣһõĸώڸ߿俼^(gu)Уȡόüǰώڸ߿俼еĽ(jng)(yn)ͽӖ(xn)࿂Y(ji)M(jn)(chung)£(zhng)ȡ(li)ȡøSһ
(dng)غ㶨ɡ(f)(x)̌W(xu)O(sh)Ӌ(j)
O(sh)Ӌ(j)˼롿俼(f)(x)(yng)עnЧ(hu)(f)(x)һӰѻA(ch)֪R(sh)؏(f)һ飬W(xu)(hu)еܿ܅Ը (tng)_(d)(f)(x)Ч˱ՓW(xu)(x)ĻA(ch)χLԇĽ̌W(xu)ģʽW(xu)c(f)(x)P(gun)(x)}ͨ^(gu)}˽W(xu)(du)@֪R(sh)ճ̶ȣԱᘌ(du)Ե؏(f)(x)P(gun)A(ch)֪R(sh)ͻ}˼·ͼɣ̌W(xu)c(din)ͨ^(gu)vһ}Լ(du)@}Щ׃ʹW(xu)Ό^(gu)}M(jn)׃_(d)ڕ(hu)؞ͨĽ̌W(xu)ЧȻW(xu)Ɏnþ(x)n(x)}Լ얹W(xu)
֪R(sh)(sh)`C@ӽ̌W(xu)ģʽ܌W(xu)gӭ̌W(xu)Чܺ
nǰԜy(c)
1DʾľKBcˮƽgĽ|ǹ⻬ӏˮƽľKľK(ni)ɉṣF(xin)ӏľK͏ɺһо(du)ϵy(tng)tϵy(tng)ڏӏ_(ki)ʼľKɉs̵(g)^(gu)УA(dng)غC(j)еغB(dng)غC(j)еܲغC(dng)غ㣬C(j)еغD(dng)غC(j)еܲغ
2Dʾ|(zh)mСAڹ⻬ˮƽٶv0c|(zh)2moֹСl(f)ײײ_(ki)AٶȴС׃?yu)ԭ?li)1/3tײBٶȿܞ
Av0/3B2v0/3C4v0/9D5v0/9
5v0Av0B3ڸٹ·ϰl(f)һͨ¹һv|(zh)1500kgL(zhng);܇(ch)ӭײһ|(zh)3000kgĿ܇(ch)v܇(ch)һϻһСξxֹͣ(j)y(c)كxĜy(c)L(zhng);܇(ch)ǰ20m/sɴ˿Д܇(ch)ǰʣ
AС10m/sB10m/sС20m/sC20m/sС30m/sD30m/sС40m/s
4DʾKAB|(zh)քem1m2ü(x)KBӣˮƽFABһˮƽֱ\(yn)(dng)ٶȞv\(yn)(dng)^(gu)༚(x)KԱFС׃t(dng)KBͣ(li)r(sh)KAٶȞ
֪R(sh)Ҫc(din)1(dng)غ㶨
BAF˂ͨõwϵϵy(tng)ϵy(tng)(ni)wg(ni)ϵy(tng)w(du)ϵy(tng)(ni)wϵy(tng)(ni)w֮͞㣬tĿ(dng)ֲ׃@(g)Y(ji)Փ(dng)غ㶨
2(dng)غ㶨ɵĎNͬ_(d)ʽ
1p=pϵy(tng)ǰĿ(dng)púĿ(dng)p䣩2p=0ϵy(tng)(dng)㣩
3p1=p2ɂ(g)wMɵϵy(tng)Ԅ(dng)С෴4m1v1+m2v2=m1v1+m2v2ɂ(g)wMɵϵy(tng)Уǰɂ(g)wĄ(dng)֮͵úɂ(g)wĄ(dng)֮ͣ
3(dng)غ㶨ɵijl
1ϵy(tng)͞tϵy(tng)Ą(dng)غ2ϵy(tng)ȃ(ni)Сܶ࣬tϵy(tng)Ą(dng)غ
3ϵy(tng)ijһĺ͞ȃ(ni)СܶԓĄ(dng)غ㡣
4ײ(li)ͣײָwgóm(x)r(sh)gܴܶh(yun)1ȫײϵy(tng)o(w)C(j)еܓpʧ2Ǐײϵy(tng)ЙC(j)еܓpʧ
3ȫǏײw϶һϵy(tng)C(j)еܓpʧ
5Ä(dng)غ㶨ɽ}Ļ˼·ɂ(g)wMɵϵy(tng)ǰٶȶͬһֱϣ
1_о(du)M(jn)^(gu)̷2Дϵy(tng)(dng)о^(gu)Ƿغ㣻3_^(gu)̵ijĩB(ti)ϵy(tng)(dng)ֵ4x(j)(dng)غ㶨ʽ6(yng)Ä(dng)غ㶨̎톖(wn)}r(sh)Ҫע⡰ԡ1о(du)ϵy(tng)ԣ2mϵėlԣ3ʸԣ4ϵ(du)ԣ5B(ti)ͬr(sh)ԡ}
ԭ(chung)}Dʾ҃Сһv܇(ch)ˮƽΑı܇(ch)|(zh)֮͞M=30kgҺı܇(ch)|(zh)֮ҲM=30kgΑr(sh)һ(g)|(zh)m=15kgԴСv0=2m/sٶȻͬӴСٶӭ滬(li)˱ײͻȻرƽoңӻ(dng)̎ѸץסӋ(j)ĦҪԶٶȣ(du)ڵأƳܱcײ
l(f)ɢDʾĺһߵı£ҪʹװƳסҲ(hu)ײӵٶȑ(yng)Mʲôl
չ˺ͱ܇(ch)Ŀ|(zh)Mһľ|(zh)mMm=312oֹˮƽı܇(ch)ϣٶv(du)ڵ棩ԭ(li)oֹľرǰĹ̶nc܇(ch)c
Ħ՚ɺԲӋ(j)O(sh)cnײcײǰ˽סͬӵٶȣ(du)ڵ棩رǰn壬ƶٴκŲܽӵ
(yng)áDʾһ(du)s݆Tҕ|(zh)c(din)ǧǧK̎ˮƽλãAc(din)oֹl(f)@Oc(din)[(dng)[c(din)Br(sh)Ů݆TژO
vv0v0Ҽv0
v0Ҷ̕r(sh)g(ni)݆TˮƽƳȻфܻص̎A݆Tc(din)CcOc(din)ˮƽxs֪݆T|(zh)m1Ů݆T|(zh)m2֮Ȕ[L(zhng)RCc(din)Oc(din)5R
얹̾(x)
1DʾɎ늵Ľڽ^Ĺ⻬ˮƽͬһֱ\(yn)(dng)AqB2qf(shu)_ǣ
Aǰw\(yn)(dng)^(gu)Ŀ(dng)غBǰĿ(dng)SľxupС
m12ǧ|(zh)Ӌ(j)ǧm2q+2qCxăĿ(dng)ǰĿ(dng)?yn)ǰ?/p>
Dxһ˲gĿ(dng)ǰĿ(dng)?yn)Mɵϵy(tng)
2201*ȫ(gu)ԭӺоcP(gun)(lin)Ч;ǡp늺ɽQ(yng)@(li)(yng)ǰ벿^(gu)̺W(xu)ģ(li)ơɂ(g)СABp|(zh)Bڹ⻬ˮƽֱ܉̎oֹ?fn)B(ti)߅һֱ܉Ĺ̶P߅һСC܉ٶv0BDʾCcBl(f)ײY(ji)һ(g)(g)D^m(x)\(yn)(dng)^(gu)(dng)L(zhng)׃̕r(sh)L(zhng)ͻȻiٸ׃ȻAcPl(f)ײADoֹ(dng)AcP|ճB^(gu)һΕr(sh)gͻȻiiio(w)C(j)еܓpʧ֪ABC|(zh)m
1L(zhng)ȄiAٶ
2Ax_(ki)P֮\(yn)(dng)^(gu)УɵԄ(sh)䛶
W(xu)ʷ(sh)
ţDţDɣJ(rn)һNl(f)F(xin)f(wn)ɣ_(d)ʽݸ˹J(rn)һN
(i)˹̹(du)Փf(shu)ɹ˹Ч(yng)Ҏ(gu)ɣЧ(yng)̞
8PABv0C²_⣺|(zh)|(zh)L(zhng)=l(f)F(xin)_(d)ʽ
ࣺf(shu)ʾ˴ŬF(xin)늱|(zh)ʽƝ_늴ň(chng)ܵƝӋ(j)ʽfͨӋ(j)㹫ʽ霫ķl(f)F(xin)ʽԭģ
Rɪͨ^(gu)(du)aɢ䌍(sh)(yn)оԭӺʽY(ji)(gu)W(xu)f(shu)
l(f)F(xin)|(zh)˷(yng)̞
ˣl(f)F(xin)˷(yng)
ؐՠl(f)F(xin)ȻF(xin)N侀քeǣxӢ(gu)W(xu)l(f)F(xin)t⾀Ҫأ(gu)W(xu)ңl(f)F(xin)⾀Ҫǂ٣(gu)W(xu)l(f)F(xin)侀ҲX侀Ҫ˹f늴ň(chng)ՓA(y)늴ŲĴڣһN늴ŲƝÌ(sh)(yn)ķC(sh)늴ŲĴy(c)ˌ(sh)(yn)늴ŲlʺͲL(zhng)ĶӋ(j)늴ŲĂٶl(f)F(xin)늴ŲٶȵڹW˹أl(f)F(xin)ͨ늌(do)?ch)дň?chng)ĴЧ(yng)
ڣо늴ŸБ(yng)F(xin)l(f)F(xin)늴ŸБ(yng)乫ʽ鲣(g)O(sh)ɹؽ˚ԭӹVԭӰl(f)⣩ʿˣͨ^(gu)о늴ݗ늴ŲՓR˹pp挍(sh)(yn)C(sh)˹IJ(dng)
(k)l(f)F(xin)(k)ɣ_(d)ʽ٤ԣl(f)F(xin)ˆΔ[ĵȕr(sh)б挍(sh)(yn)ͱ_б(sh)(yn)
ߣl(f)F(xin)˲@ǹl(f)a(chn)ģԓF(xin)C(sh)˹IJ(dng)_(ki)գw\(yn)(dng)
ĵSŤQ(chng)ͨ^(gu)ŤQ(chng)(sh)(yn)y(c)f(wn)
1617ƣǰһܣW(xu)(f)(x)ű
r(sh)gn(y)aP37~4016P61~64P69~90P109~113P117P1201*P126P130~131P136~137P151~152P155~15616P163P181P184P188P192~193P194~195P198P199~203P204~20716P211~213P216~218P219~227P231P235P242~24916
(f)(x)(ni)ݣؿ(ni)ݣ(dng)Ч(yng)ӄ(dng)Փغ㣨ȫ£≺(sh)(yn)Б(yng)늎(k)ŤQ(chng)(sh)(yn)oεȄ(sh)ƽа^ӶƄ(dng)ٶȰ댧(do)w(do)w}1}2}f(shu)Բ(x)}AM7BM135늴ŸБ(yng)F(xin)(g)(sh)(yn)xϣP(gun)늴ŸБ(yng)F(xin)(sh)(yn)ϤպБ(yng)늄(dng)(sh)(g)ʽ쾚պ͑(yng)ζɡņΘOӾ(x)3456Ըչ(x)}AM23467BM5׃˲r(sh)ֵֵЧֵ늸׃ݔʹőҸ܇(ch)(x)}BM456늴Ų}10
ڶ(c)P8P11P16~18P20~21P23~36P37P41~43P45~47P62~6317һP64~66P72~77P78~81
ȫ䌍(sh)(yn)ɫɢȫ(x)}AM347BM24IJ(dng)ԣȫ£(x)}2ţDh(hun)Ч(yng)}IJܼ(j)ɢ䌍(sh)(yn)bü(sh)(yn)F(xin)ȻF(xin)˷(yng)(x)23׃(x)ģ13(x)}56(c)
ʾP(gun)ڡ201*÷һY(ji)c201*߿݆俼oķHչ˼Sʹ201*÷һY(ji)c201*߿݆俼ԓƪ½h(chung)
(li)ԴW(wng)j(lu) ؟(z)ăHތW(xu)(x)a(chn)(qun)(wn)}Ո(qng)(lin)ϵ҂r(sh)h