AUTOCAD练习题.doc

AUTOCAD练习题
一、填空题，用英文答题
1. Array is divided into rectangular array and polar array .
2. In autoCAD2004 delete command is Erase .
3. Command of copy object is Copy ; in copy object command default mode is
copying 1 times .
4. In AutoCAD default linetype is Continuous
5. In AutoCAD editing toolbar, the corresponding command of each icon from left to right is .Mirror, Offset, Move, Rotate ﹑ ﹑ 、 .

6. Bu’er operation(布尔运算)include Union, Subtract, Inte.
7.Two options cards of Model and Layout compose the drawing window.
8. In edit tools, there are two array tools. they are Rectangular Array and Polar Array.
.
9. In AutoCAD system ,there are two methods Single Line Text and Multiline Texts
to establish text.
10. A size of integrity includes Dimension , Line、Extension Lines、 Dimension Text、 Arrowheads , , four parts.
11.To draw a close polygon with the Line command, c is entered at last. Its English name is close .
12. In AutoCAD drawing tool, the corresponding command of each icon from left to right is Construction Line 、 Polyline ﹑ Polygon Rectangle 、Are 、Circle
13.When marking block commonly uses two commands the
y are block, and wblock
.
14.In layer list , Freeze / Thaw, Lock / Unlock respectively mean freeze, thaw, lock, unlock
15In AutoCAD when trimming editing objects should be first select .cutting edges , then select cut edges
.
16 In AutoCAD, the automatic tracking function is very useful assistant (辅助的)drawing tool , they are divided into two types object snap tracking and polar tracking
.
17.The keyboard input method for deleting the selected object in drawing is erase
.
18. A whole dimension includs .dimension extents , dimension lines, dimension text , arrow
four parts.
19. In AUTOCAD drawing toolbar, from left to right to the corresponding command of the icon are circle, arc, erase, trim。
20. When using single text command to input special symbols, you need
input “％％C30％％P0.05”
string to make Ø30 ± 0.05

21. Drawing limits in the window is not out(显示), only click Grid display button on the status bar to see the drawing area.
22.AutoCAD provides two tolerance annotation(标注) method, they are separately Tolerance with leader, and Tolerance without leader
.
23.After completing drawing often need to printout it . Before printing output you must understand the "layout" concept, AutoCAD sets up two working space Model space and Layout space for users.
24. In AutoCAD method of creating text are divided into Single text , and Multi-line text
25.Two options cards of Model and Layout compose the drawing window.
26. In edit tools, there are two array tools. they are Rectangular Array、 and Polar Array..
27. In AutoCAD system ,there are two methods and to establish text.
28. A size of integrity includes Dimension Line、Extension Lines、 Dimension Text、 Arrowheads four parts.
29. To draw a close polygon with the Line command, is entered at last. Its English name is .
30. In AutoCAD drawing tool,
the corresponding command of each icon（图标） from left to right is Polyline ﹑ Polygon
31. In the machine drawing, the specification (规格) of the Chinese standard paper have: A0, A1, A2, A3, A4
32. In AutoCAD method of creating text are divided into and
33.In order to create Ø30±0.05 need enter .
34.In AutoCAD dimensioning tool, the corresponding command of each icon from left to right is Linear and Aligned

35. Bu’er operation(布尔运算)include , , .
36.When inputting the character code of the text, "+" code is %%P
37. In AUTOCAD drawing toolbar, from left to right to the corresponding command of the icon are Polygon Ellpise Rectangle Make block
38. Layer has Open Freeze Block three states, you can set them to control visibility and editability of it’s layer objects.
39. In AutoCAD the method of using the orthogonal command: click F8 key on keyboard, input ORTHO by keyboard.

40. In AutoCAD 2004, the draw point menu contains 4 sub-commands(子命令), they are respectively .Single point, Multiple point , Divide, Measure
41. In AUTOCAD
toolbar, from left to right to the corresponding command of the icon are Linear dimension, Aligned dimension, Radius dimension,
Angular dimension。
42.When marking block commonly uses two commands they are Block and Wblock
.
43.In AutoCAD when trimming editing objects should be first select , then select .
44.There are many commonly used function keys in AutoCAD, F3, F8 and F11 function key respectively mean Objiect snap, Ortho mode, Object snap traking .
45. Setting drawing limits command is .
46. In AutoCAD, the automatic tracking function is very useful assistant (辅助的)drawing tool , they are divided into two types
. Single line text 、 Multiline texts
47. In the layer state control window of the characteristics toolbars , the five icons from left to right respectively control Open and close , Freeze and thaw, Lock and unlock, Plot and not plot,
Color of layers

48. Input erase to delete the selected object by keyboard.
49. A size of integrity includes Dimension dimension line、extension lines、 dimension text、 arrowheads four parts.
50. In AUTOCAD drawing toolbar, from left to right to the corresponding command of the icon are line, polyline, make Block, multiline text, hatch 。
51. To draw a close polygon with the Line command, is entered at last. Its English name is .
52.In AutoCAD when trimming editing objects should be first select , then select .
53. In AUTOCAD drawing toolbar, from left to right to the corresponding command of the icon are Object snap tracking, Polar tracking
54. If the lower-left corner point of the drawing paper is (10,10) and the upper right corner point is (100,80), then the scope of the drawing paper is .Polygon, Circle

55. If you want to draw the circle by specifying the three objects tangent to the circle, should choose tan、tan、tan sub-command(子命令) of "drawing" / "Circle" menu.
56. Rectangle drawn by using RECTANGLE command contains one elements.
57. In AutoCAD when drawing, you may delete the layers, the layers that can not be deleted include ___ 0 definition current
58. When drawing donut, the controlling command whether donut is filled or not is ．fill
.
59. You should select format
menu when using the menu way for setting multi-line style.
60. In AutoCAD drawing tool , the corresponding command of each icon from left to right is Polygon﹑Circle﹑Make Block
二、选择题
1. which dimension of the following can be used to set the style of the center point ( ).
A、DIMCLRT C、DIMCLRE B、DIMCLKD D、DIMCEN
2. When entering "2X" by using ZOOM command, the result is ( )
A.the space of drawing becomes 2 times
B. the scope of graphic becomes 2 times
C. the boundary of graphic becomes 2 times
D. the scale of the current view becomes 2 times
3. How many the standard point of view provides by AutoCAD.( )
A、9 C、11 B、10 D、12
4.Which of the following is file format of the AutoCAD drawing system.( )
A、*.DWF B、*.DWG C、*.DWT D、all of the whole
5.( ) is the new formed two-dimensional solid region by closed graphics(图形), it contains the edge and boundary information, can be Boolean and form three-dimensional body.
A. Region B. Block C. Text D. Arc

6. Command of deleting one object or more objects is ( ).
A、undo B、redo C、erase D、revsurf
7.Which of the following does not belong to the scope of layer set ( )
A. color B. linewhight C. the filter(过滤器) D. linetype
8. In AutoCAD locked layer ( )
A.do not show the graphics of this layer
B.can not modify the graphics of this layer
C. can not draw new graphics D. not allof the whole
9. If moving the center of circle to the midpoint of straight line, you should use: ( )
A. ortho B. snap C. grid D. object snap
10.The command of multi-line editor is: ( )
A、PE B、ML C、MLEDIT D、PMEDIT
11. The AutoCAD is a assistant design software that is developed by the ____ company .
A、 Adobe B、 Macromedia C、Autodesk D、 Microsoft
12. Move a circle , made its center move to the straight line middle point, need to be applied:
A、 Ortho B、 Snap C、 Grid D、 Osnap
13. The object that can't apply the command "trim" to carry on trim is:
A、 Arc B、 Circle C、 Line D、 Text
14.The Ø120 code is: .
A、%% u20 B、%% o120 C、%% c120 D、%% d120
15. The suffix of the templet file is
A、*.dwg B、*.dxf C、*.dwt D、*.dwf
16.In following operation, can't insert Block.
A、 divide B、 measure C、 array D、 insert
17. can established the circle to tan with 3 objects.
A、Draw → Circle → Tan, Tan, Tan B、Draw → Circle → Tan, Tan, Radius
C、Draw → Circle → 3 Pointses D、Draw → Circle → Tan, Tan, Diameter
18. In the CAD the setting unit is at which menu:
A、 Format B、 View C、File D、 Window
19. Which format is to mean to leave 10 units and 50 degrees of now far.
A 、@10<50 B、10＜50　Ｃ、10，50　 Ｄ、50＜10
20. Which command can precisely catch four equal point of circle:
A、 Quadrant B、 Endpoint C、 Intersection D、 Tangent
21. Underneath which command can draw a round rectangle:
A、 Chamfer B、 Width C、 Elevation D、 Fillet
22.In the AutoCAD system ,which method is to make the dotted line window(虚线窗口)
while carrying on selecting object.
A、 Last B、 All C、 Window D、 Crossing
23.Which command can use to draw the section line(剖面线) for section. __ _
A、 INSERT( Insert → Block) B、 SAVE( File → Save)
C、 HATCH( Draw → Hatch) D、 FILLET( Modify → Fillet)
24. If want to divide the drawing line of unknow the accurate length into equal segment ,we should carry on .
A、 Draw → Point → Single Point B、 Draw → Point → Multiple Point
C、 Draw → Point → Divide D、 Draw → Point → Measure
25. The command to define of the exterior block is________.
A、 Block B、 Wblock C、 Base D、 Units
26. The company of Autodesk releases(发布) time of the edition of AuroCAD 1.0 is:
A、1977 B、1982 C、1988 D、1997
27. In AutoCAD the suffix of the standard file is:
A、 dwg B、 dxf C、 dwt D、 dws
28. In the AutoCAD the defined characteristic（特性）of layer not include:
A、Color B、Lineweight C、polt/ not polt D、 transparent/no transparent
29. In the following editing tool, the function that can realize the change position is
A、 Move B、 Scale C、 Rotate D、 Array
30. In solids the command that can create the section is
A、 section B、slice C、shell D、taper
31.While drawing line, which following fast method can be used.
A、 c B、L C、pan D、 E
32. The following command that can't realize replication（复制） is
A、Copy B、Mirror C、Offset D、 Explode
33. In the AUTOCAD software using process, the function key that should be pressed is in order to inquire about help the information.
A、F1 B、F2 C、F6 D、F10
34. In the CAD, to cancel the progressing command need press
A、 Tab B、Shift C、 Esc
35. In the CAD inquiring the distance of two lines uses
A、DIST B、 DILE C、 DECV D、EXT
36. In the CAD the selective stick is under which menu:
A、 Draw B、 Format C、 Edit D、 File
37. Coordinates of a known point in Descartes(笛卡尔坐标系) is (120,55), if enter:@100,-35 the absolute coordinates of the point is
A、220,20 B、220,90 C、20,50 D、100,85
38.The command that can only move the cursor（光标） in the horizontal or vertical direction is _______.
A、 GRID B、 SNAP C、 OSNAP D、 ORTHO
39.Which way can be used to catch the tangent of the circumference or the arc in OSNAP? ___ __.
A. CENTER B、MIDPOINT C、TANGENT D、 QUADRANT
40.In order to make the color of the object in accord with the color of the object’s layer, the color characteristic of the object should be set __ ___.
A、 By Block B、 By Layer C、 White D、 arbitrariness（任意）
41.Which operation can change the color of drawing background. ( )
A. Tools→Options→Display B. Tools→Options→Files
C. Tools→Options→Open and Save D. Tools→Options→System
42. In the default setting, the layer of color is ( ).
A. Black B. White C. Bylayer D. black / white
43. With Offset command to choose an object how many object can be chose every time.( )
A. Number in window B. One C. Two D. No limit
44. Use( )command to draw a line with the width and any segment of the line belongs
to the same object.
A. Line B. MLine C. Xline D. Pline
45. The following statement is correct.( )
A. The layer has been closed is no longer displayed on the screen, can not be edited, but can be
printed out.
B. The frozen layer is still displayed on the screen, but can not be edited and printed out.
C. The locked layer is still displayed on the screen, can not be edited, but can be printed out.
D. Above all are false.
46. Which function key of the following is used to switch the "object snap tracking". ( )
A.F9 B.F10 C.F11 D. F12
47. Using the zoom command "scale" to zoom object ( )
A. must be specify multiples(倍数) of scaling B. can not to specify zoom base point
C. must use the reference mode D. can zoom the object in three-dimensional space
48. Using the "stretch" command to stretch targets can not ( )
A. stretch circle into elliptical B. stretch the square into rectangle
C. move special point of the object D. move the whole object
49.There are a lot of options of using "lengrhen" command to modify the length of opening curve
except: ( )
A. DELta B. Closed C. Percent D. Dynamic
50. "Trim" command can not trim the object of : ( )
A. Arc B. Circle C. Line D. Text
51. In AutoCAD drawing "." command is ( )
A. point B. donut C. hatch D. solid
52. In AutoCAD using fillet command to two straight lines, then they must be ( ).
A. intersect at one point B. intersect after extending
C. discretional station D. in the same plane
53. In AutoCAD engineering drawings often need to use multi-line. As multi-line is considered one whole object to treat. Editing Multi-line should ( )
A．break B mledh C explode D．t