台湾CAD画图技能竞赛87年度题1,2,3,4你也试试
<P align=justify><FONT size=3>术科</FONT><FONT face=Arial><FONT color=#ff0000 size=3>100%</FONT><FONT size=3> </FONT><SMALL>(</FONT>第<FONT color=#ff0000>一~三</FONT>题每题<FONT color=#ff0000 face=Arial>10</FONT>分,第<FONT color=#ff0000>四~五</FONT>题每题<FONT color=#ff0000 face=Arial>15</FONT>分,第<FONT color=#ff0000>六~七</FONT>题每题<FONT color=#ff0000 face=Arial>20</FONT>分<FONT face=Arial>)</FONT></SMALL><BLOCKQUOTE>
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<SMALL>术科部份请依照试卷指示绘图、求取相关资料,并依题号将资料填入填答视窗中</SMALL><FONT size=2>,填充题四捨五入至小数点后第一位</FONT><SMALL>。<FONT face=Arial>(</FONT>如<FONT face=Arial>24.322</FONT>为<FONT face=Arial>24.3</FONT>,<FONT face=Arial>24.766</FONT>为<FONT face=Arial>24.8)</FONT></SMALL>
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<P align=justify><A name=1></A>一、试绘出下图并回答下列五个问题<SMALL>(<FONT color=#ff0000 face=Arial>10</FONT>分,每小题<FONT color=#ff0000 face=Arial>2</FONT>分<FONT color=#ff0000>,选择题答错倒扣该小题<FONT face=Arial>25%</FONT></FONT>)</SMALL><FONT face="?a1c?D·C·¢Ae,s">
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<P align=center><IMG align=center alt="test1.JPG (23539 bytes)" border=2 height=427 src="http://www.autocad.com.tw/images/test1.gif" width=489>
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<SMALL><FONT face=Arial>1. A</FONT>圆之面积为何<FONT face=Arial>? </FONT></SMALL>
<SMALL><FONT face=Arial> (A)1074.326 (B)1075.326 (C)1076.326 (D)1077.326</FONT></SMALL>
<SMALL><FONT face=Arial>2. C</FONT>圆之面积为何<FONT face=Arial>? <U> </U>mm</SMALL><FONT size=4><SUP>2</SUP></FONT></FONT>
<SMALL><FONT face=Arial>3. C</FONT>圆心至<FONT face=Arial>D</FONT>圆心的直线距离为何<FONT face=Arial>? </SMALL><FONT size=5><U> </U></FONT><SMALL>mm</FONT> </SMALL>
<SMALL><FONT face=Arial>4. E</FONT>点至<FONT face=Arial>D</FONT>圆心之距离为何<FONT face=Arial>? </SMALL><FONT size=5><U> </U></FONT><SMALL>mm</FONT> </SMALL>
<SMALL><FONT face=Arial>5. </FONT>正五边形<FONT face=Arial>F</FONT>之周长为何<FONT face=Arial>?</FONT></SMALL>
<SMALL><FONT face=Arial> (A)94.300 (B)94.311 (C)94.322 (D)94.333</FONT></SMALL>
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<P align=justify><A name=2></A>二、试绘出下图并回答下列五个问题(<FONT color=#ff0000 face=Arial>10</FONT>分,每小题<FONT color=#ff0000 face=Arial>2</FONT>分<FONT color=#ff0000>,选择题答错倒扣该小题<FONT face=Arial>25%</FONT></FONT>)<FONT face="?a1c?D·C·¢Ae,s">
<P align=center> </FONT><IMG alt="test2.JPG (34763 bytes)" border=2 height=469 src="http://www.autocad.com.tw/images/test2.gif" width=563>
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<SMALL><FONT face=Arial>6.T</FONT>点至<FONT face=Arial>J</FONT>点之距离为何<FONT face=Arial>? </SMALL><FONT size=5><U> </U></FONT><SMALL>mm</SMALL><FONT size=4><SUP>2</SUP></FONT></FONT>
<SMALL><FONT face=Arial>7.F</FONT>点至<FONT face=Arial>P</FONT>点之角度为何<FONT face=Arial>?</FONT></SMALL>
<SMALL><FONT face=Arial> (A)160.47 (B)160.61 (C)161.57 (D)161.60</FONT></SMALL>
<SMALL><FONT face=Arial>8.L</FONT>点相对於<FONT face=Arial>W</FONT>点之座标值为何<FONT face=Arial>?</FONT></SMALL>
<SMALL><FONT face=Arial> (A)-82.17,-18.97 (B)-82.27,-19.07 (C)-82.37,-19.17 (D)-82.47,-19.27</FONT></SMALL>
<SMALL><FONT face=Arial>9.</FONT>外部斜线区域之内环<FONT face=Arial>(L1),</FONT>其周长为何<FONT face=Arial>? <U> </U>mm</SMALL><FONT size=4><SUP>2</SUP></FONT></FONT>
<SMALL><FONT face=Arial>10.</FONT>斜线区域之总面积为何<FONT face=Arial>? <U> </U>mm</SMALL><FONT size=4><SUP>2</SUP></FONT></FONT>
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<P align=justify><A name=3></A>三、试绘出下</FONT>图并回答下列五个问题(<FONT color=#ff0000 face=Arial>10</FONT>分,每小题<FONT color=#ff0000 face=Arial>2</FONT>分<FONT color=#ff0000>,选择题答错倒扣该小题<FONT face=Arial>25%</FONT></FONT>)<FONT face="?a1c?D·C·¢Ae,s">
<P align=center> </FONT><IMG alt="test3.JPG (37779 bytes)" border=2 height=471 src="http://www.autocad.com.tw/images/test3.gif" width=747>
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<SMALL><FONT face=Arial>11.C2</FONT>圆弧之圆心座标为何<FONT face=Arial>?</FONT></SMALL>
<SMALL><FONT face=Arial> (A)-49.673,78.186 (B)-49.673,78.086 (C)-49.683,78.086 (D)-49.683,78.186</FONT></SMALL>
<SMALL><FONT face=Arial>12.A</FONT>圆圆心至<FONT face=Arial>B</FONT>圆圆心之角度为何<FONT face=Arial>?</FONT></SMALL>
<SMALL><FONT face=Arial> (A)344.96 (B)345.96 (C)346.96 (D)347.96</FONT></SMALL>
<SMALL><FONT face=Arial>13.C3</FONT>圆弧之弧长为何<FONT face=Arial>? <U> </U>mm</SMALL><FONT size=4><SUP>2</SUP></FONT></FONT>
<SMALL><FONT face=Arial>14.</FONT>此图形之外形轮廓线总长度为何<FONT face=Arial>?</SMALL><FONT size=5><U> </U></FONT><SMALL>mm</SMALL><FONT size=4><SUP>2</SUP></FONT></FONT>
<SMALL><FONT face=Arial>15.</FONT>扣除<FONT face=Arial>A</FONT>、<FONT face=Arial>B</FONT>、<FONT face=Arial>C</FONT>三个圆孔后之净面积为何<FONT face=Arial>?</SMALL><FONT size=5><U> </U></FONT><SMALL>mm</SMALL><FONT size=4><SUP>2</SUP></FONT></FONT>
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