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本课程起止时间为:2021-03-15到2021-06-12
本篇答案更新状态:已完结

第二单元 三视图 Three views 投影的基本知识 Test for projection knowledge

1、 问题:三视图采用的投影方法是什么?   What is the projection method of three views ?
选项:
A:斜投影法  oblique projection method
B:平行投影法   parallel  projection method
C:正投影法 orthographic projection method
D:轴测投影 axonometric projection method
答案: 【正投影法 orthographic projection method

2、 问题:正投影法中,投影面、观察者、物体三者相对位置如何?What is the correct relative position of the orthographic projection method ?  projection plane, observer and object
选项:
A:人——面——物  observer—projection plane —object  
B:物——人——面  object—observer—projection plane  
C:人——物——面  observer—object—projection plane
D:面——人——物  projection plane —observer——object
答案: 【人——物——面  observer—object—projection plane

3、 问题:左视图反映了物体什么位置?Which directions does left view show?
选项:
A:上下方位  the location of up and down 
B:左右方位  the position of left and right 
C:上下、前后方位  the position of up and down, front and rear
D:左右前后方位  left and right, front and rear
答案: 【上下、前后方位  the position of up and down, front and rear

4、 问题:能反映出物体前后方位的视图是哪个?Which two views can express the directions of front and back ?
选项:
A:主视图和俯视图  front and top views 
B:俯视图和左视图  top and left views                        
C:主视图和左视图  front and left views
D:后视图和主视图  back and front views
答案: 【俯视图和左视图  top and left views                        

5、 问题:三视图中“宽相等”是指哪两个视图之间的关系?Which two views follow the rule of width equality?
选项:
A:俯视图和左视图  top and left views      
B:主视图和左视图  front and left views   
C:主视图和俯视图  front and top views
D:任意两视图 any two views
答案: 【俯视图和左视图  top and left views      

6、 问题:能反映出物体左右方位的视图是哪个?Which two views can show the directions of left and right?
选项:
A:主视图和俯视图 front and top views    
B:俯视图和左视图  top and left views   
C:主视图和左视图  front and left views
D:后视图和左视图  back and left views
答案: 【主视图和俯视图 front and top views    

7、 问题: 能反映出物体上下方位的视图是哪个?Which two views can show the directions of the top and bottom ?
选项:
A:主视图和俯视图 front and top views   
B:俯视图和左视图 top and left views      
C:主视图和左视图 front and left views
D:后视图和俯视图 back and top views
答案: 【主视图和左视图 front and left views

8、 问题:直立摆放的圆柱,左右轮廓素线在左视图中的投影在哪里?Where is the projection of generating lines in the left view when the axis of a cylinder is right to the projection plane of H-projection plane?
选项:
A:在左边铅垂线上 in the V-perpendicular line on the left 
B:在右边铅垂线上 in the V-perpendicular line on the right  
C:在轴线上in the axis of the left view
D:在上下水平线上in the two up and down H-parallel lines
答案: 【在轴线上in the axis of the left view

9、 问题: 两个视图为矩形线框,一面试图是组合线框的形体是什么图形?What is the shape of the object  two views that  are both rectangles and one view is a composite frame ?
选项:
A:直棱柱upright polyhedral prism
B:圆柱 cylinder 
C:组合柱composite prism
D:圆台frustum of a cone
答案: 【组合柱composite prism

10、 问题:两个视图为三角形,一面视图是圆的基本体是什么图形?What is the shape of the object  two views that are both triangles and one view is a circle frame?
选项:
A:圆台 frustum of a cone 
B:圆柱 cylinder      
C:圆锥cone
D:四棱锥frustum of a pyramid
答案: 【圆锥cone

第七单元 平面体的轴测图 Axonometric drawing of planar solids 轴测图读图测试 Test for axonometric drawing

1、 问题:根据图示视图,选择不可能的轴测图。(        )According to the given views, choose the impossible axonometric drawings.(        )
选项:
A:A
B:B
C:C
D:D
答案: 【D

2、 问题:根据图示形体的俯视图,选择可能的轴测图。(        )According to the top view ,choose the possible axonometric drawing.(        )
选项:
A:A
B:B
C:C
D:D
答案: 【A;
C

3、 问题:根据图示形体的俯视图,选择可能的轴测图。(        )According to the top view., choose the possible axonometric drawings.(        )
选项:
A:A
B:B
C:C
D:D
答案: 【A;
C

4、 问题:根据所示形体的主视图,选择可能的轴测图。(        )According to front view ,choose the possible axonometric drawings.(        )
选项:
A:A
B:B
C:C
D:D
答案: 【A;
C;
D

5、 问题:根据图示形体的主视图,选择可能的轴测图。(        )According to the front view ,choose the possible axonometric drawings.(        )
选项:
A:A
B:B
C:C
D:D
答案: 【A;
B;
C

6、 问题:根据图示形体的主视图,选择可能的轴测图。(        )According to the front view , choose the possible axonometric drawings.(        )
选项:
A:A
B:B
C:C
D:D
答案: 【B;
C;
D

7、 问题:根据图示形体的左视图,选择可能的轴测图。(        )According to the left view ,choose the possible axonometric drawings.(        )
选项:
A:A
B:B
C:C
D:D
答案: 【A;
B

8、 问题:根据图所示形体的主视图,选择可能的轴测图。(        )According to the front view, choose the possible axonometric drawings.(        )
选项:
A:A
B:B
C:C
D:D
答案: 【A;
D

9、 问题:根据图所示形体的俯视图,选择可能的轴测图。(        )According to the top view , choose the possible axonometric drawings.(        )
选项:
A:A
B:B
C:C
D:D
答案: 【B;
C;
D

10、 问题:根据图示形体的俯视图,选择可能的轴测图。(        )According to the top view , choose the possible axonometric drawings.(        )
选项:
A:A
B:B
C:C
D:D
答案: 【B;
C;
D

第一单元 制图基本知识 Basic Knowledge of Graphic Drawing 制图基本知识测试 basic knowledge test

1、 问题:丁字尺是绘制水平线的长尺子。T square is used to make horizontal line.
选项:
A:正确
B:错误

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