CAD1(国外英文资料).doc

CAD1(国外英文资料) Fill in the blanks (1) when you save the layer state, the layer properties available to the user are color, line type, and line width Print styles (2) the layer status is stored in the computer file with the suffix.Las file format. (3) select the style 4 color command, in the open dialog box, you can set the color characteristics of the layer. (4) in addition to modifying entity features through dialog boxes, you can also modify entity features through the feature palette, which is a feature of AutoCAD 2004 improvement. (1) in AutoCAD, a block is divided into two types: an internal block and an external type. (2) an internal block can only be called in a graphics file that defines it; it is saved along with the graphics file that defines it, and is stored inside the graphics file. (3) execute the MINSERT command on the command line and insert the block diagram into the array. (4) execute the ATTDEF command on the command line to define attributes for the block (1) select the drawing 4 pattern fill menu command, in the open dialog box, you can set the pattern filling parameters, and then fill in the pattern. (2) using the ID command, you can transparently query the X, Y and Z coordinate values of the points in the drawing process, which helps to locate the graphics accurately, and is often used in conjunction with target capture. (3) use the HATCHEDIT command to edit the pattern fill. (4) AutoCAD provides 5 point editing functions: pinch, stretch, move, rotate, zoom and mirror. (1) in the AutoCAD operation interface, the command prompt area is used to receive commands from users and display various information and prompts. (2) select the tool 4[, customize the]4 toolbar menu command, and in the open dialog box, select the toolbar that you want to turn on or off. (3) the command of new forms of graphic file is NEW; command stored graphics file is SAVE or SAVEAS; the close command form of graphic file is CLOSE; the command output in the form of graphic fil