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It's a 10,000-mile sign, and some fonts can display it, and some can't.
How to input some symbols in CAD:
C symbol D degree symbol.
P number. u underlined.
Class 130 rebar
Class 131 rebar
Class 132 rebar
Class 133 rebar
130%%145ll%%146 Cold rolled ribbed steel bar%130%%145j%%146 strand symbol%1452%%146 square.
1453%%146 m³.
134 is less than or equal to
135 Greater than or equal to
136 thousands.
1,370,000 semicolons.
138 Roman numerals
139 Roman numerals
140 String increase 1 3
141 String reduction 1 2 (subscript start).
142 String increased by 1 2 (end of subscript).
143 Strings elevated1 2
144 String down 1 2
145 strings rise and shrink 1 2 (superscript starts).
146 String decreases and increases by 1 2 (end of superscript).
171 Double standard superscript begins.
172 Double bid subscripting begins.
173 End of subscript.
147 circles the previous character.
148 circles for the first two characters.
149 circles for the first three characters.
150 String reduction 1 3
161 Angles.
162 I-beams.
163 channel steel.
164 square steel.
165 flat bar.
166 crimped angles.
167 crimped channel.
168 Crimping Z-beam.
169 rails.
170 round bars.
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1,370,000 semicolons.
Upstairs concrete.
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It should be %%c138, which means that the diameter is 138mm
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It should be the meaning of I-beam, but there is no specific basis, and I also have this problem in my drawings, and it is an I-beam according to the section.
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The diameter symbol, of course.
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%% should be followed by a letter %%c is , d is °, your circle should be 148 in diameter.
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Hello! I'm a CAD teacher! We're happy to answer your questions!
This expression does not exist in the CAD diagram, but what I can associate with this wrong expression is the serial number.
Enter %%c in the CAD text input and the system will show it as (diameter), of course, there are many such codes.
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%%c symbol
D degree symbol.
P number. u underlined.
Class 130 rebar
Class 131 rebar
Class 132 rebar
Class 133 rebar
130%%145ll%%146 Cold rolled ribbed steel bar%130%%145j%%146 strand symbol%1452%%146 square.
1453%%146 m³.
134 is less than or equal to
135 Greater than or equal to
136 thousands.
1,370,000 semicolons.
138 Roman numerals
139 Roman numerals
140 String increase 1 3
141 String reduction 1 2 (subscript start).
142 String increased by 1 2 (end of subscript).
143 Strings elevated1 2
144 String down 1 2
145 String rises and decreases1 2 (start of superscript)%%146 String decreases and increases1 2 (end of superscript)%%171 Double-mark superscript starts.
172 Double bid subscripting begins.
173 End of subscript.
147 circles the previous character.
148 circles for the first two characters.
149 circles for the first three characters.
150 String reduction 1 3
161 Angles.
162 I-beams.
163 channel steel.
164 square steel.
165 flat bar.
166 crimped angles.
167 crimped channel.
168 Crimping Z-beam.
169 rails.
170 round bars.
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Typing %%c148 will show 148, which is 148 in diameter; Enter %%d, (lowercase d is also acceptable) and it will show 148° and an angle of 148 degrees. If %%148 is displayed, it is estimated that a letter is missing.
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The answer you want is: %%139 represents a certain number to the power of 1.
How to enter special symbols in CAD:
The first step is to define a font (such as hztxt) in AutoCAD, select the font type for the SHX font name, select the font type for large font, and click the Use large font check box.
The second step is to use this font to easily input various punctuation marks, special symbols, Greek letters, mathematical symbols, etc. in AutoCAD, and the output of Chinese and Western with this font is equal height (suitable for single-line text). The input method is as follows:
d 。Degree.
c Diameter.
p plus or minus signs.
0 32 empty number.
123 closing braces.
36 $ 127 ° degree.
39' single quote %%130
40 ( opening parenthesis %%131.)
41) Opening parenthesis %%132 δ
42 * multiply sign %%133 i
43 + plus %%134 137 empty %44 , comma %%138 0 (superscript) m%%138=m0%45 - minus %%139 1 (superscript) m%%139=m1%46 . Period %%140 2 (Superscript) m%%140=m2%47 Division %%141 3 (Superscript) m%%141=m3%48 57 0 9 Font size is large Middle Consecutive Medium Consecutive Medium Consecutive %58 : Colon %%148 9 (Superscript) m%%148=m9%59 ; Semicolon %%149 157 1 9 Font size is small%60 < Less than Sign%%158 162 Empty number%61 = Equal to Sign%%163
62 > greater than the number %%164
63 ?Question mark %%165 200 empty number%65 90 a z Uppercase 26 letters.
92 backslash.
93 ] u underscored.
94 o—Underlined.
95 96 ' single quotes.
97 122 a z 26 letters lowercase.
After selecting the Chinese character, you can use the move command, and the specific operation steps are as follows: >>>More
There are many programs for exporting coordinates in CAD, and it is necessary to explain clearly which one it is. Search the web AutoCAD Engineering Application Development There are many programs in this network disk that export coordinates.
1. For us, CAD does not display line width by default, which means that when we use CAD drawing, the thickness of the drawn lines is the same. First, we click on Format above the toolbar. >>>More
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Tools Materials: Computer, CAD.
The first step is to turn on the computer and open the CAD software to enter. >>>More