推荐回答(5个)
1. 缩放命令(Zoom)只能改变图形在绘图区上的视觉大小和位置,而不改变图形的实际大小和在图纸上的相对位置。( Y )
2. 镜像命令(MIRROR)可对汉字作镜像变换。( Y)
3.在AutoCAD中,一个层可用On/Off(开/关)、Lock/UnLock(加锁/解锁)、Freeze/Thaw(冻结/解冻)来表示其特征。(N )
4.AutoCAD是只能用于机械设计和建筑的绘图软件。(N )
5.AutoCAD的目标捕捉是用于选择图形关键点的几何过滤器,它辅助用户选取指定点。(Y )
6.在AutoCAD中,对圆弧只能进行半径尺寸标注。(N )
7.在AutoCAD中可用三点画圆,所画的圆只由三点的坐标位置确定,与点的输入顺序无关。(N )
8.AutoCAD修剪(Trim)命令不能够修剪圆。(N )
9.在AutoCAD中,用户不能直接创建面域,只能使用REGION从已有的2D封闭对象,如封闭直线、多线段、远圆、样条曲线来创建面域。(N)
10.在AutoCAD中针对圆实体使用比例(SCALE)命令时,基点只能选在圆心处。(N )
11.AutoCAD中捕捉间距是看不见的。(N )
12.用AutoCAD 的LINETYPE命令改变线型后,对绘制圆无效。( N)
13.在AutoCAD中,单独的一个圆也可以直接用修剪命令进行修剪。(N )
14. AutoCAD使用过程中必须用鼠标。(N )
15.在AutoCAD中进行尺寸标注时,尺寸文本是不能修改的,因它是图形实际尺寸的测量值。( N)
16.使用AutoCAD的COPY命令,一次能复制多个图形对象。(Y )
17.AutoCAD是美国微软公司推出的计算机辅助绘图工具软件包。(N )
18.在AutoCAD中,执行一次COPY命令不能将同一图形复制多份。(N )
19.AutoCAD的U命令的功能是恢复删除的图形对象。(N )
20.在AutoCAD中,用户在屏幕上同时打开多个窗口时,若独立地放大、缩小或平移这些窗口,彼此之间会产生干涉。(N )
21.AutoCAD2000可在DOS下运行。( N)
22.在AutoCAD中,用F6键可打开或关闭栅格捕捉方式。(N )
23.在AutoCAD中,用户用分解(EXPLODE)命令把实体分解为一系列区域和主体。( Y )
24.AutoCAD可画出不同类型的点。( Y)
25.在AutoCAD中,旋转(ROTATE)命令对圆无用,因为圆旋转后仍然是圆。(N )
看了以上回答,觉得有些要补充一下
1、对 2、错 3、对 4、错 5、对
6、错 7、对 8、错 9、对 10、错
11、对 12、错 13、错 14、错 15、错
16、对 17、错 18、错 19、错 20、错
21、错 22、错 23、错 24、对 25、错
第二题:mirrtext是设置是否对汉字镜像
1.对
2.对
3.对
4.错
5.对
6.对
7.对
8.对
9.对
10.对
11.错
12.错
13.错
14.对
15.对
16.错
17.对
18.对
19.对
20.错
21.对
22.错
23.对
24.对
25.错
1.Y
2.Y
3.Y
4.N
5.Y
6.N
7.Y
8.N
9.N
10.N
11.N
12.N
13.Y
14.N
15.N
16.Y
17.N
18.N
19.N
20.N
21.N
22.N
23.N
24.N
25.N
Y:对 N:不对
1.Y
2.Y
3.Y
4.N
5.Y
6.N
7.Y
8.N
9.N
10.N
11.N
12.N
13.Y
14.N
15.N
16.Y
17.N
18.N
19.N
20.N
21.N
22.N
23.N
24.N
25.N
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