1, open autocad on the computer desktop, enter the cad interface, you can see the interface below, using the 2010 version, other versions are similar operations. Let's draw an equilateral trigonal star, and then we'll draw it in cad In the left toolbar of the interface find "Pattern Fill" and click. Enter the pattern filling interface, first select "type and pattern" under the "example" to select the pattern to be filled.
2, open CAD, begin to draw graphics, to fill the graphics must be closed graphics oh! Click "Drawing" - "Pattern Fill" in the toolbar, or you can directly select a square pattern on the left side of the CAD interface, and you can also bring up the fill tool! After clicking on Pattern Fill, a dialog box will pop up, where you can see the pattern sample, Angle and proportion, as well as the border,Islands, etc.
3, cad add custom fill pattern method: Download a fill pattern on the Internet, the format is pat, there are a lot of fill pattern, save to a location you can easily find. Open CAD software, enter the shortcut key OP, the space pops up TAB, there are many options on the TAB card, select the file option. Click on the plus sign of the first item "support file search path" to change to a minus sign, you can see that there are many search paths.
4. First, you need to draw or select a closed graphic boundary that will determine the extent of the fill. Then, you canThe soldier is afraid to touch the pacesetter, and the pacesetter is afraid to touch the artillery. (Lips) Baba has eighty-eight plantain trees, and eighty-eight steps have come to live under Baba's eighty-eight plantain trees. Ba 'agha pulled up the 88 plantain trees and did not allow them to live under them.
Host basic training 1 Broadcast host basic training - wake up a cup of warm water to moisten the voice. Open the chest, roll the neck and rub the face, stretch the body and mind. Make a bubble sound and enter the state. (3 minutes) Broadcast and host basic training - oral exercises open the mouth and move the mandible. (1 minute) Lips - curl, curl, curlRattle, click.
Basic skills: mouth exercise: pursed lips, pursed lips count as one, 20-30 for a group, each practice 3-5 groups; Around the lip positive and negative one at a time, the initial 20 can be a group, each practice 3-5 groups; In relation to the speed and articulation of the lips, focus on the lip one-third of the force.
Putonghua practice the basic skills training for Putonghua is beyond doubt, learning Putonghua, can not blindly practice, pay attention to certain skills, in order to get twice the result with half the effort. The requirements of the pronunciation of the word are popping out, the part is accurate, and the breathFull, firm and strong; Character belly open stand up, the breath is even; The end of the word is complete and free, the return sound is in place, clean and sharp, and the trend is clean.
The basic skills are as follows: Eyes the host of children should communicate with the people around them with level eyes. Look out for a few minutes before going on stage to brighten your eyes. Smiling baby host smiling image can leave a good impression on the audience, pull into each other's distance, increase your affinity.