1_(xing)ĿM(jn){(dio)(xing)ĿСM(xing)Ŀf(xi){(dio);
2ؓ(f)؟(z)(xing)Ŀ/(xing)ĿȺM(jn)L(fng)U(xin)|(zh)ɱͨȃ(ni)ݹ
3c/I(y)ͨ˽(xing)Ŀ(sh)r(sh)M(jn)ȺƲ(xing)ĿM(jn)(xing)Ŀُ(gu)Ӌ(j)
4M(f)ʩDؓ(f)؟(z)McO(sh)Ӌ(j)аl(f)ļg(sh)
5ӹӕ(hu)h;
6(jng)(xing)
Y
1W(xu)vόW(xu)v,пע(c)I(y)һ(j)쎟(j)쎟C(yu);
2I(y)h(hun)C(j)еO(sh)Ӌ(j)W(xu)P(gun)I(y);
3(jng)(yn)3ϬF(xin)(chng)ʩ(jng)(jng)(yn)Ъ(d)ؓ(f)؟(z)(xing)Ŀ̌(sh)
4g(sh)ܣͨL(fng)ܵO(sh)Ӌ(j)͙C(j)O(sh)䰲bF(xin)(chng)(jng)(yn)˽һxyTĹԭ(yng),ϤAutoCAD,ȌI(y)ܛđ(yng)
5|(zh)Ъ(d)˼Дm(yng)ȫ(gu)L(zhng)v
			
      2ؓ(f)؟(z)(xing)Ŀ/(xing)ĿȺM(jn)L(fng)U(xin)|(zh)ɱͨȃ(ni)ݹ
3c/I(y)ͨ˽(xing)Ŀ(sh)r(sh)M(jn)ȺƲ(xing)ĿM(jn)(xing)Ŀُ(gu)Ӌ(j)
4M(f)ʩDؓ(f)؟(z)McO(sh)Ӌ(j)аl(f)ļg(sh)
5ӹӕ(hu)h;
6(jng)(xing)
Y
1W(xu)vόW(xu)v,пע(c)I(y)һ(j)쎟(j)쎟C(yu);
2I(y)h(hun)C(j)еO(sh)Ӌ(j)W(xu)P(gun)I(y);
3(jng)(yn)3ϬF(xin)(chng)ʩ(jng)(jng)(yn)Ъ(d)ؓ(f)؟(z)(xing)Ŀ̌(sh)
4g(sh)ܣͨL(fng)ܵO(sh)Ӌ(j)͙C(j)O(sh)䰲bF(xin)(chng)(jng)(yn)˽һxyTĹԭ(yng),ϤAutoCAD,ȌI(y)ܛđ(yng)
5|(zh)Ъ(d)˼Дm(yng)ȫ(gu)L(zhng)v
λe (xing)Ŀ(jng)
e(bo)ܰʾ
            
            
        
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