作业答案 发表于 2019-12-30 08:28:13

《工程与建筑制图(专科)》武汉理工大学20春作业一

工程与建筑制图(专科)-作业一
1.[单选题] 两个基本体相交,称为相贯体,其表面的交线,称为()。
奥鹏作业答案可以联系QQ 761296021
    A.截交线
    B.相贯线
    C.素线
    D.纬圆
    正确答案:——B——
2.[单选题] <p class="MsoNormal" style="mso-pagination:widow-orphan"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">该形体有()个水平面。</span><span lang="EN-US" style="color:black;mso-themecolor:text1"><o:p></o:p></span>
<p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_5" o:spid="_x0000_i1072" type="#_x0000_t75" style='width:170.4pt;   height:126.6pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image001.png" o:title=""/></v:shape><!--><!----><img width="227" height="169" v:shapes="图片_x0020_5" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image002.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    A.1
    B.2
    C.3
    D.4
    正确答案:——D——
3.[单选题] <p class="MsoNormal" style="mso-pagination:widow-orphan"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">对于下面的左侧图</span><span lang="EN-US" style="color:black;mso-themecolor:text1">a</span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">和右侧图</span><span lang="EN-US" style="color:black;mso-themecolor:text1">b</span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">分别进了描述,其中正确的描述是()。</span><span lang="EN-US" style="color:black;mso-themecolor:text1"><o:p></o:p></span>
<p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_13" o:spid="_x0000_i1032" type="#_x0000_t75" style='width:322.2pt;   height:160.8pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image051.png" o:title=""/></v:shape><!--><!----><img width="430" height="214" v:shapes="图片_x0020_13" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image052.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    A.左图是全贯,右图是互贯
    B.左图是互贯,右图是全贯
    C.左右图均为全贯
    D.左右图均为互贯
    正确答案:——A——
4.[单选题] 按照国家制图标准规定,图纸幅面只是图纸本身的大小规格,A1图纸的图幅尺寸是()。
    A.594×841
    B.210×297
    C.297×420
    D.210×420
    正确答案:————
5.[单选题] <p class="MsoNormal" style="mso-pagination:widow-orphan"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">下面的作图题中,采用了利用()。</span><span lang="EN-US" style="color:black;mso-themecolor:text1"><o:p></o:p></span>
<p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_9" o:spid="_x0000_i1038" type="#_x0000_t75" style='width:358.8pt;   height:153pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image043.png" o:title=""/></v:shape><!--><!----><img width="478" height="204" v:shapes="图片_x0020_9" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image044.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    A.辅助平面的方法
    B.素线法
    C.纬圆法
    D.积聚性的方法
    正确答案:————
6.[单选题] 垂直于V面的直线称为正垂线,垂直于W面的直线被称为()。
    A.侧垂线
    B.铅垂线
    C.斜垂线
    D.侧平线
    正确答案:————
7.[单选题] 下列方法中,哪一种不属于工程常用的图示法()。
    A.CAD方法
    B.透视投影
    C.轴测投影
    D.正投影
    正确答案:————
8.[单选题] <p class="MsoNormal" style="mso-pagination:widow-orphan"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">该形体有()根铅垂线</span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">。</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><o:p></o:p></span>
<p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_35" o:spid="_x0000_i1069" type="#_x0000_t75" style='width:170.4pt;   height:126.6pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image001.png" o:title=""/></v:shape><!--><!----><img width="227" height="169" v:shapes="图片_x0020_35" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image002.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    A.4
    B.6
    C.8
    D.10
    正确答案:————
9.[单选题] <p class="MsoNormal" style="mso-pagination:widow-orphan"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">该形体中最靠上的正垂线有()根。</span><span lang="EN-US" style="color:black;mso-themecolor:text1"><o:p></o:p></span>
<p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_55" o:spid="_x0000_i1066" type="#_x0000_t75" style='width:165pt;   height:113.4pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image003.png" o:title=""/></v:shape><!--><!----><img width="220" height="151" v:shapes="图片_x0020_55" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image004.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    A.1
    B.2
    C.3
    D.4
    正确答案:————
10.[单选题] <p class="MsoNormal" style="mso-pagination:widow-orphan"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">该形体中最靠前的正平面有()个。</span><span lang="EN-US" style="color:black;mso-themecolor:text1"><o:p></o:p></span>
<p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_40" o:spid="_x0000_i1067" type="#_x0000_t75" style='width:165pt;   height:113.4pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image003.png" o:title=""/></v:shape><!--><!----><img width="220" height="151" v:shapes="图片_x0020_40" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image004.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    A.1
    B.2
    C.3
    D.4
    正确答案:————
11.[单选题] 侧立投影面是()。
    A.V
    B.D
    C.H
    D.W
    正确答案:————
12.[单选题] <p class="MsoNormal" style="mso-pagination:widow-orphan"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">下图所示剖面属于()。</span><span lang="EN-US" style="color:black;mso-themecolor:text1"><o:p></o:p></span>
<p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_14" o:spid="_x0000_i1039" type="#_x0000_t75" style='width:203.4pt;   height:180.6pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image041.png" o:title=""/></v:shape><!--><!----><img width="271" height="241" v:shapes="图片_x0020_14" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image042.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    A.局部剖面图
    B.半剖面图
    C.全剖面图
    D.1/4剖面图
    正确答案:————
13.[单选题] 左视图所在的投影面称为侧立投影面,简称()面或W面。
    A.正立
    B.侧立
    C.水平
    D.铅垂
    正确答案:————
14.[单选题] 圆柱面上任意一条平行于轴线的直线,称为该圆柱面的()。
    A.素线
    B.纬圆
    C.截交线
    D.导线
    正确答案:————
15.[单选题] 工程上常用的()有中心投影法和平行投影法。
    A.投影法
    B.图解法
    C.技术法
    D.作图法
    正确答案:————
16.[单选题] 圆锥面被平面截切后产生的截交线不可能出现的形状是()。
    A.圆
    B.椭圆
    C.两相交直线
    D.两平行直线
    正确答案:————
17.[单选题] 两平行直线,其三面投影()平行
    A.一定有一个面的投影
    B.一定都
    C.一定都不
    D.一定有两个面的投影
    正确答案:————
18.[单选题] 将形体连同确定其空间位置的直角坐标系,用平行投影法,沿S方向投射到选定
    A.标高投影图
    B.正投影图
    C.轴测投影图
    D.透视图
    正确答案:————
19.[单选题] 正等测图的轴间角为(),轴向伸缩系数均为()。
    A.120°,1
    B.150°,1
    C.120°,0.5
    D.150°,0.5
    正确答案:————
20.[单选题] 立体被平面截切所产生的表面交线称为()。
    A.相贯线
    B.投射线
    C.侧垂线
    D.截交线
    正确答案:————
21.[单选题] 垂直于一个投影面而与另两个投影面倾斜的平面称为投影面()。
    A.平行面
    B.倾斜面
    C.一般位置平面    奥鹏作业答案 Q 761296021
    D.垂直面
    正确答案:————
22.[单选题] 平行于一个投影面,垂直于另两个投影面的平面,称为投影面()。
    A.垂直面
    B.平行面
    C.侧垂面
    D.正立面
    正确答案:————
23.[单选题] <p class="MsoNormal" style="mso-pagination:widow-orphan"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">下图是工字柱的三个图</span><span lang="EN-US" style="color:black;mso-themecolor:text1">a</span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">、</span><span lang="EN-US" style="color:black;mso-themecolor:text1">b</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">、</span><span lang="EN-US" style="color:black;mso-themecolor:text1">c</span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">,它们分别是()。</span><span lang="EN-US" style="color:black;mso-themecolor:text1"><o:p></o:p></span>
<p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_12" o:spid="_x0000_i1040" type="#_x0000_t75" style='width:262.8pt;   height:273pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image039.png" o:title=""/></v:shape><!--><!----><img width="350" height="364" v:shapes="图片_x0020_12" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image040.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    A.立体图、断面图、剖面图
    B.立体图、剖面图、断面图
    C.断面图、立体图、剖面图
    D.断面图、剖面图、立体图
    正确答案:————
24.[单选题] 主视图所在的投影面称为(),简称正面或V面。
    A.正立投影面
    B.镜像水平投影面
    C.水平投影面
    D.侧立投影面
    正确答案:————
25.[单选题] 建筑工程图是用于表达设计的主要内容,有关房屋建筑制图的国家标准,对建筑工程图的内容、画法、格式等做出了()。
    A.粗略的规定
    B.统一的规定
    C.相关的建议
    D.初步的要求
    正确答案:————
26.[单选题] 图样上的尺寸,应(),不得()。
    A.从图上直接量取,以尺寸数字为准
    B.以尺寸数字为准,从图上直接量取
    C.从图例中量取,以比例计算为准
    D.以比例计算为准,从图例中量取
    正确答案:————
27.[单选题] 俯视图是由上向下投射所得的视图,它反映形体的前后和左右方位,即()方向。
    A.主视
    B.左视
    C.后视
    D.俯视
    正确答案:————
28.[单选题] 主视图是由前向后投射所得的视图,它反映形体的()方位,即主视方向。
    A.前后和左右
    B.上下和前后
    C.侧后和侧上
    D.上下和左右
    正确答案:————
29.[单选题] <p class="MsoNormal" style="mso-pagination:widow-orphan"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">下图确切地是属于哪一种轴测图()。</span><span lang="EN-US" style="color:black;mso-themecolor:text1"><o:p></o:p></span>
<p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_11" o:spid="_x0000_i1056" type="#_x0000_t75" style='width:196.8pt;   height:136.2pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image019.png" o:title=""/></v:shape><!--><!----><img width="262" height="182" v:shapes="图片_x0020_11" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image020.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    A.正等测
    B.正二测
    C.正面斜等测
    D.水平斜轴测
    正确答案:————
30.[单选题] 与一个投影面平行,一定与其他两个投影面垂直,这样的平面称为投影面()。
    A.垂直面
    B.侧垂面
    C.平行面
    D.一般位置面
    正确答案:————
31.[单选题] 下图中哪一个是斜轴测图()。
    A.<p class="MsoNormal" style="mso-pagination:widow-orphan" style="display:inline;"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_8" o:spid="_x0000_i1061" type="#_x0000_t75" style='width:132.6pt;   height:114.6pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image012.png" o:title="" cropbottom="31546f"    cropright="34102f"/></v:shape><!--><!----><img width="177" height="153" v:shapes="图片_x0020_8" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image013.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    B.<p class="MsoNormal" style="mso-pagination:widow-orphan" style="display:inline;"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_86" o:spid="_x0000_i1060" type="#_x0000_t75" style='width:127.2pt;   height:126.6pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image012.png" o:title="" cropbottom="27988f"    cropleft="35342f"/></v:shape><!--><!----><img width="170" height="169" v:shapes="图片_x0020_86" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image014.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    C.<p class="MsoNormal" style="mso-pagination:widow-orphan" style="display:inline;"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_88" o:spid="_x0000_i1059" type="#_x0000_t75" style='width:109.8pt;   height:99pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image012.png" o:title="" croptop="36211f"    cropright="39606f"/></v:shape><!--><!----><img width="146" height="132" v:shapes="图片_x0020_88" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image015.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    D.<p class="MsoNormal" style="mso-pagination:widow-orphan" style="display:inline;"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_92" o:spid="_x0000_i1058" type="#_x0000_t75" style='width:121.8pt;   height:91.8pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image012.png" o:title="" croptop="38437f"    cropleft="36762f"/></v:shape><!--><!----><img width="162" height="122" v:shapes="图片_x0020_92" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image016.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    正确答案:————
32.[单选题] <p class="MsoNormal" style="mso-pagination:widow-orphan"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">该形体有()个侧平面。</span><span lang="EN-US" style="color:black;mso-themecolor:text1"><o:p></o:p></span>
<p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_7" o:spid="_x0000_i1071" type="#_x0000_t75" style='width:170.4pt;   height:126.6pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image001.png" o:title=""/></v:shape><!--><!----><img width="227" height="169" v:shapes="图片_x0020_7" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image002.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    A.1
    B.2
    C.3
    D.4
    正确答案:————
33.[单选题] 三视图的投影规律是:主视图与俯视图长对正;主视图与左视图(),俯视图与左视图宽相等。
    A.高交错
    B.高平齐
    C.高错落
    D.高相连
    正确答案:————
34.[单选题] 图纸标题栏(简称图标),用来填写()以及设计人、制图人、审批人的签名和日期等。
    A.会签栏的内容
    B.图例
    C.比例
    D.设计单位、工程名称、图名、图号
    正确答案:————
35.[单选题] 总体上,特殊位置直线是指()。
    A.一般位置直线和投影面垂直线
    B.投影面平行线和投影面垂直线
    C.一般位置直线和投影面平行线
    D.正垂线和水平线
    正确答案:————
36.[单选题] <p class="MsoNormal" style="mso-pagination:widow-orphan"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">下图确切地是属于哪一种轴测图()。</span><span lang="EN-US" style="color:black;mso-themecolor:text1"><o:p></o:p></span>
<p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_10" o:spid="_x0000_i1057" type="#_x0000_t75" style='width:201.6pt;   height:181.2pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image017.png" o:title=""/></v:shape><!--><!----><img width="269" height="242" v:shapes="图片_x0020_10" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image018.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    A.正等测
    B.正二测
    C.正面斜等测
    D.正面斜二测
    正确答案:————
37.[单选题] <p class="MsoNormal" style="mso-pagination:widow-orphan"><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">下面右侧的</span><span lang="EN-US" style="color:black;mso-themecolor:text1">A</span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">、</span><span lang="EN-US" style="color:black;mso-themecolor:text1">B</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">、</span><span lang="EN-US" style="color:black;mso-themecolor:text1">C</span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">、</span><span lang="EN-US" style="color:black;mso-themecolor:text1">D</span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">这</span><span lang="EN-US" style="color:black;mso-themecolor:text1">4</span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";color:black;mso-themecolor:text1">个立体图中的哪一个符合左侧的三视图()。</span><span lang="EN-US" style="color:black;mso-themecolor:text1"><o:p></o:p></span>
<p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_4" o:spid="_x0000_i1055" type="#_x0000_t75" style='width:106.2pt;   height:132pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image021.png" o:title="" cropright="41505f"/></v:shape><!--><!----><img width="142" height="176" v:shapes="图片_x0020_4" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image022.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    A.<p class="MsoNormal" style="mso-pagination:widow-orphan" style="display:inline;"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_113" o:spid="_x0000_i1054" type="#_x0000_t75" style='width:84pt;   height:1in;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image021.png" o:title="" cropbottom="29857f"    cropleft="25046f" cropright="21536f"/></v:shape><!--><!----><img width="112" height="96" v:shapes="图片_x0020_113" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image023.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    B.<p class="MsoNormal" style="mso-pagination:widow-orphan" style="display:inline;"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_116" o:spid="_x0000_i1053" type="#_x0000_t75" style='width:87.6pt;   height:70.2pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image021.png" o:title="" cropbottom="30582f"    cropleft="45692f"/></v:shape><!--><!----><img width="117" height="94" v:shapes="图片_x0020_116" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image024.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    C.<p class="MsoNormal" style="mso-pagination:widow-orphan" style="display:inline;"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_120" o:spid="_x0000_i1052" type="#_x0000_t75" style='width:88.2pt;   height:68.4pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image021.png" o:title="" croptop="31591f"    cropleft="24031f" cropright="21536f"/></v:shape><!--><!----><img width="118" height="91" v:shapes="图片_x0020_120" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image025.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    D.<p class="MsoNormal" style="mso-pagination:widow-orphan" style="display:inline;"><span lang="EN-US" style="color:black;mso-themecolor:text1;mso-no-proof:yes"><!--><v:shape   id="图片_x0020_133" o:spid="_x0000_i1051" type="#_x0000_t75" style='width:84pt;   height:80.4pt;visibility:visible;mso-wrap-style:square'>   <v:imagedata src="GCYJZZTDX.files/image021.png" o:title="" croptop="25659f"    cropleft="46538f"/></v:shape><!--><!----><img width="112" height="107" v:shapes="图片_x0020_133" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GCYJZZTDX.files/image026.jpg"><!----></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"><o:p></o:p></span>

    正确答案:————
38.[单选题] ()是由左向右投射所得的视图,它反映形体的上下和前后方位,即左视方向。
    A.俯视图
    B.主视图
    C.左视图
    D.仰视图
    正确答案:————
39.[单选题] 仅与一个投影面垂直的平面为()。
    A.投影面平行线
    B.投影面垂直面
    C.投影面平行面
    D.投影面垂直线
    正确答案:————
40.[单选题] 工程中常用的图示法的种类有()。
    A.1
    B.2
    C.6
    D.4
    正确答案:————

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