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楼主 |
发表于 2007-11-28 21:44
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CAD几何难题,是几何高手的请进1 }* } I3 a& ~$ ^1 u9 n: o7 Q
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& c2 e, g* I- x1 K' Q) n3 T5 P' q大家来做做这两个图呀! q+ ~% U- A- c+ C3 S# u
http://www.askcad.com/bbs/thread-21485-1-1.html$ L c2 z3 p! X9 B. c7 }
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# x9 p6 Q, B2 @$ r寻求下列几个图形的画法和制作过程
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' c6 P" b* ]8 Z. X如何下手来画个图
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看似简单,画起来还是有难度的) N5 ?- M; z: M8 M" J
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1 Q# c; K4 D: {* |) ^. P请高手帮忙回答个图的画法。而且里面发现了几个问题需要解决
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: a& w+ J8 @7 n网上找的一个小题 有兴趣的可以做做( h& o: ^/ Y+ u8 Y/ \
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. z5 Z% M# k3 M _. e( sACAD简单作图练习题
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/ O j4 O0 O9 k一道平面小习题' J* o! _7 ]. G( _0 }
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/ C/ l4 C y N& S+ c* H出个小题给大家,一个三角形,用CAD怎么画% b+ |; Q1 P2 f
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8 x( A; n% H6 e- C一个练习题不会做,高手进来" e% o9 k- m+ P; W* s9 V" V
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也来做做简单的题9 V2 u/ G+ _) r$ P9 Q
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急,这个图怎么画啊.拜托各位,最好是CAD画的
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7 V: t `7 h& G6 T4 Y/ V! e练习图(转)# [& q1 X! S. p) w( ~2 i$ x r
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练习题(转)
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& z i) J O. C2 @6 ? w较难的练习题. H" m% C/ y* e7 g1 v+ L0 y4 b0 Z
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; o7 z7 s6 `/ D; v/ v再来一题
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2 g5 F% l4 I2 o ]/ T3视图,想了几天没结果,立体应该是怎么样的
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考验你的基本功扎实否?都来练练手。。0 t+ f5 h" N4 f4 r2 [. S: b
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- y7 k3 x7 n6 R1 u我收集的些好东东
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我也发个练习题
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( ^" ^( I5 O& a+ P2 a请教高手
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练习你的分析图形能力9 |+ @9 Z5 e, m% Z5 K
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# s* B0 m8 X( k+ D# H$ a0 |挑战自我1
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/ J& A Q" f2 d9 j挑战题22 i. c @! G: s2 t& E$ o/ k$ I' j' z
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挑战3
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挑战4
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4 q: x$ V+ M1 ?4 @" z- Nchallenge1
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4 T- w8 |. G: q9 y7 pchallenge2
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, U! L, ]0 t' p9 ~* [做个题
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' p! L7 @% c5 D2 S% \做题(有难度)
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1 a$ V1 S" S/ R% k7 {再来一题(也许中难度)# x$ \( I9 e# z- A7 y7 m. Y2 T7 e
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做题(小难度)* b: d$ ^# I! T, i4 X. f9 t
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[2 d. o8 Z' D给一个图让大家练练4 V; M; f% a, @( B
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7 R: W# g6 t; b2 v/ P6 E# {想象一下这个俯视图会有几种主视图来配?% w5 Y2 Z6 W# T* K8 S. }
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看一下这个怎么画简单呀
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已知三角形三边,求高6 \6 A! D! g7 z% y
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( v0 E6 J; b; J# x7 [怎么画
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; l j- ~$ ^ N6 ][转帖]想破脑壳都想不出来..! g! f5 x1 h' F* r1 D+ {( z; _
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没有题做了,自己出一个(简单)6楼再来一题9 V* r/ u5 B7 r+ J1 Q: U6 _
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谁帮我看看这个图怎么画
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大家来看下; ^ V3 @; ~) c; e. P6 \
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这条弧线该怎么画?
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谁能做出这个图啊(救命啊)& B$ c! o, _$ Y3 K; M- n. f
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CAD初学练习
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初学者练习( l- U, |! a3 o8 s# N0 Q G- X
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一道练习题(1)
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* u' T9 o# x# L8 R$ |一道练习题(2)
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4 L6 n0 M+ s1 a' y8 D" I一道练习题(3)
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2 F) e# ?- E/ g, V% u一道练习题(4)( L% r, }. ]( f& I
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一道练习题(5)
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! S( j# T% t D4 \7 j6 }' I7 K! U一道练习题(6)
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一道练习题(7)
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一道练习题(8) 本题没有画法几何解
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7 d* z) X- j. `4 ]1 n一道练习题(9)6 B1 C q8 h+ N- k1 ~& B2 T T
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一道练习题(10)
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5 U5 L) V* n! x% e一个简单的图形本题也没有画法几何解(是尺寸驱动软件作出来的图,做这类题,没得意思)3 h- d3 }1 D6 ^9 _5 K% J! N* U
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初学者练习; {3 L0 z/ ~6 j6 Q7 K$ S0 J% w0 T
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" `2 \8 C7 Y; j, ~' [出两道极其简单的题3 H# W# J! |# S: v3 P/ f
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" `8 j* W8 m3 B9 n平面习题 本题没有画法几何解) p, e% V5 r/ K% B# |" N) L
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& v4 P4 S% I. Y9 d( f习题-求阴影部分的面积和周长(小数保留四位)+ D* S) N' d" f( Q9 r
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2 G! e* f' R; I& `% L2 z黄金比例的几何画法
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请高手进来看一下,谢谢
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关于图案填充题目
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5 K# q* E. H. e8 B5 w* ?[ 本帖最后由 truezx 于 2008-11-1 16:31 编辑 ] |
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