1, when there are few words, double-click the words to select them, and then select the "Features" box to adjust the height of the words until you are satisfied with the size.
2. If there are many characters on the picture, please use Ctrl+A to select them all, then right-click the property to find the text-text height, and then adjust the font size.
CAD is the abbreviation of Computer Aided Design, which refers to the use of computers and their graphic devices to help designers with their design work.
In design, computers are usually used to calculate, analyze and compare many different schemes to determine the best scheme; All kinds of design information, whether digital, literal or graphic, can be stored in the internal memory or external memory of the computer and can be quickly retrieved; Designers usually start with sketches, and the heavy work of turning sketches into working drawings can be handed over to computers. The design results automatically generated by computer can quickly make graphics, which is convenient for designers to judge and modify the design in time; Computers can be used to process graphic data related to editing, enlarging, reducing, translating, copying and rotating graphics.