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    M(fi)Ԓ(hu)ԃ(xn)Ո(qng)c(din)(c)x

    cadӖ(xn)W(xu)У

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    £2025-07-19 02:41:32        g[Δ(sh)171        б

    ԭ(bio)}W(xu)CADҪX(qin)

    XO(sh)Ӌ(j)Ϣ CADǺcadӖ(xn)W(xu)Уc(din)(zhun)I(y)֪CADӖ(xn)C(j)(gu)Ӗ(xn)֪ƷƣcadӖ(xn)W(xu)УYۺȫ(gu)оO(sh)зУW(xu)Уgӭļ

    W(xu)CADҪX(qin)

    cadӖ(xn)W(xu)УֲӢ^(q),A^(q),ɽ^(q),m^(q)ȵ,ǺИOӰCADӖ(xn)C(j)(gu)

    cadӖ(xn)W(xu)Уһ(li)O(sh)Ӌ(j)һwXӖ(xn)(li)W(xu)У_(ki)O(sh)ƽO(sh)Ӌ(j)Ӗ(xn)҃(ni)O(sh)Ӌ(j)Ӗ(xn)W(wng)(y)O(sh)Ӌ(j)Ӗ(xn)O(sh)Ӌ(j)Ӗ(xn)I(y)a(chn)ƷO(sh)Ӌ(j)Ӗ(xn)cadӖ(xn)photoshopӖ(xn)Ȍ(zhun)I(y)

    AutoCADӋ(j)C(j)oƈDܛV\(yn)ڽƈDI(y)ƈDbưӡˢ·O(sh)Ӌ(j)ľbbM(mn)Ҏ(gu)@O(sh)Ӌ(j)·C(j)еO(sh)Ӌ(j)bЬñպpTI(lng)҂AutoCADSLDLDoֶྀDKߴ(bio)עȹܵ\(yn)ÞA(ch)Ԕ(x)v⽨ƽDƽDDDӈD늚ⲼֈD҃(ni)bֈDȵ^(gu)ԼCADлA(ch)Sģx|(zh)ӟȾȫ̡v҃(ni)w̌W(xu)DƈD(bio)(zhn)D?zhun)Ҏ(gu)ӡ

    (ni)O(sh)ã

    1(sh)(w)CAD̎(zhun)ý̳̌W(xu)(x)

    2(sh)`ܣCAD̎Cό(sh)o(do)

    Č(sh)õĽǶdİl(f)](gu)ˇg(sh)w

    W(xu)CADҪX(qin),ĿǰCADg(sh)оc(din)Ӌ(j)C(j)oO(sh)Ӌ(j)Ӌ(j)C(j)ֵ֧ąf(xi)ͬO(sh)Ӌ(j)Ϣ惦(ch)zO(sh)Ӌ(j)оP(gun)(wn)}֧ք(chung)O(sh)Ӌ(j) A(y)Ҋ(jin)g(sh)µwSͬr(sh)߀(hu)һ(chng)O(sh)Ӌ(j)׃

    ̌W(xu)ģʽՓcY(ji)ȫͨ^(gu)̈D(li)M(jn)н̌W(xu)͌W(xu)(x)(j)(sh)ḦDKY(ji)ϲͬ(zhun)I(y)-b@C(j)е(li)v⾚(x)CADW(xu)(x)IJֹǕ(hu)(yng)ԓٶȣ(j)Dɜ\B(yng)dȤpɿա

    cadӖ(xn)(zhun)I(y)̌W(xu)V

    1CADʩD̈DC(j)е棬@־^ȵƽDDDL

    2CAD߼(j)LƏ(f)sĹ̈DͷNSwD

    3 C(j)еCADg(sh)Ӗ(xn)(zhun)I(y) mϣ(li)C(j)еИI(y)

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    8 bCADg(sh)Ӗ(xn)(zhun)I(y) mϣbИI(y)

    ˼С~(y)ÿһˮкĚϢÿһwʯɳĮӰԊ(sh)˲f(shu)һ֧~ټҵһƬV韵IJԭµҰһλԊ(sh)ˌ(du)Р˹̩ߵ(wn)һ/˵//ʹ^ô?](mi)e(cu)҂^(gu)ÿһ·ɞo(w)Փǚg(l)߀ʹĄexՈ(qng)o(w)Փǟеڴ߀׷҂^(gu)ÿ һ֧裬(hu)D(zhun)˲ʧͬ_ɯ?Rɭԣo(w)ՓߵֻҪһƲʺcͬ!M˽`׃ԼĵتzV韶_(ki)ʵ`sԳɞ˵تzֻһ֮һмʵĻ棬ǏȼԼ_(ki)ʼһλϵҸVf(shu)p_̤˶ٕr(sh)g?ҪûڰֻҪ̤挍(sh)l(shu)IJ(hu)\KAóɹrĕr(sh)y㲻·??tng)I(yng)ɹAFy㲻յľ^?

    W(xu)CADҪX(qin),CADͬڄeđ(yng)ܛҪL(dng)lҝL(dng)lռĻgݔ룺OP@ʾԪءDδ@ʾL(dng)lǰġȥͿˡ_ǘӝL(dng)l͛](mi)

    C(j)еࡿڽbĻA(ch)ϸ(j)C(j)ёDW(xu)(x)(bio)ݔLDʹöN^LD(ni)кеđ(yng)SҕO(sh)W(xu)(x)ͨ^(gu)ƽ졢D(zhun)\(yn)ȑ(yng)1.DLc݋2.(bio){(dio)3.Dӵʹc4.ߴ(bio)ע5.D6.DKʹã7.C(j)еƽD8.DL9.ݔʹӡĿģ܉պLƙC(j)еƽλD

    AutoCADMЏ(qing)ĈDι̎(du)^ڌ(sh)HУҪAutoCADN繤̔(sh)ȣθЧһ(g)܌(sh)õĆ(wn)}

    W(xu)CADҪX(qin),ĿǰCADg(sh)оc(din)Ӌ(j)C(j)oO(sh)Ӌ(j)Ӌ(j)C(j)ֵ֧ąf(xi)ͬO(sh)Ӌ(j)Ϣ惦(ch)zO(sh)Ӌ(j)оP(gun)(wn)}֧ք(chung)O(sh)Ӌ(j)ȡ A(y)Ҋ(jin)g(sh)µwSͬr(sh)߀(hu)һ(chng)O(sh)Ӌ(j)׃

    cadӖ(xn)̌W(xu)VW(xu)30

    Sخa(chn)҃(ni)O(sh)Ӌ(j)bИI(y)ıըʽl(f)չ(du)CAD(zhun)I(y)˲ŵǎ׺μ(j)

    ̌W(xu)ģʽՓcY(ji)ȫͨ^(gu)̈D(li)M(jn)н̌W(xu)͌W(xu)(x)(j)(sh)ḦDKY(ji)ϲͬ(zhun)I(y)-b@C(j)е(li)v⾚(x)CADW(xu)(x)IJֹǕ(hu)(yng)ԓٶ(j)Dɜ\B(yng)dȤpɿ

    O(sh)Ӌ(j)ߺ_(ki)ʼʹӋ(j)C(j)M(jn)Ӌ(j)J(rn)飨._ɪmIvan Sutherland1963ʡW(xu)Ժ_(ki)l(f)Sketchpad(hu)壩һ(g)D(zhun)c(din)SKETCHPADͻSO(sh)Ӌ(j)ÈDηʽӋ(j)C(j)O(sh)Ӌ(j)һ֦PꎘO侀ĻLƵӋ(j)C(j)(sh)H@LjDλÑ(h)ԭ@NǬF(xin)CADɻȱ

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    1 W(xu)T 2021-05-09 19:27 u(png)Փ
    B(ti)Ⱥ(w)R(sh)õܚgӭ|(zh)ģ̶ܴͨ^(gu)wՄeֹF(xin)(li)˶YxB(yng)@ȞҪW(xu)(x)Ӗ(xn)YxB(yng)(yu)eֹչF(xin)(g)F(xin)ţ׌Լ;벻ի@
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