In the process of using Zhongwang CAD2009, many designers should gradually find that a bird's-eye view function is very useful. Using a good bird's eye view can effectively improve drawing efficiency. The bird's-eye view is a way to visually pan and zoom the current view. It is a window that is relatively independent of the drawing window, but the results of each other will be displayed simultaneously in both windows. The bird's eye view command is dsviewer. You can activate the command by the following methods: 1. Menu bar [View] - "Bird view". 2. Enter dsviewer on the command line and press Enter. The bird's-eye view window displays the entire graph and displays the current view with a thick line rectangle, which is the view box. You can move the view's position or change the size of the view box to dynamically change the view in the graph. The interface is shown below: The small window of the bird's eye view can be moved to any position of the large window at will, and the size of the small window can be adjusted, but if it is too large, it will affect the drawing view, and the default size will be used. Personals like to put it in the lower right corner of the screen (above) or the upper right corner (below), which will not affect other drawing applications. Introduce the role of the three magnifying glass buttons above: So how do you improve drawing efficiency? When you want to zoom, you can use the bird's eye view to complete, for example, to find some data, without the bird's eye view, the operation is generally: zoom / all, then step by step to somewhere, generally familiar with the drawings can be I found it, but if I am not familiar with the drawing, I will repeat this step. It is really inefficient. So what about the operation of using a bird's eye view? The steps are: direct point above the bird's eye view Move the position to be viewed, click the left mouse button, the X inside the rectangle will disappear, and become an arrow. See the figure below. The left side of the rectangle is fixed at the vertical position. The mouse moves up and down to lower the rectangle. Move, the left and right mouse movement is to reduce and enlarge the rectangle. In this way, using a bird's eye view is much faster than normal operation, even if your mouse is a 3d/4d mouse, but how to scroll the wheel is not as intuitive and fast as using the bird's eye view. Not only to find data, but also a bird's eye view can be used in mobile copying and review review, which can greatly improve work efficiency. Over the years, as a first-line designer, I have used foreign CAD software and many domestic CAD software. Zhongwang CAD gives me the feeling that it pays more and more attention to the feelings of domestic users, and has become more and more in the development of many functions. The more "localized", it is of great help to our designers to provide drawing efficiency and ensure the quality of design work. I sincerely hope that the domestic software such as Zhongwang CAD will develop better and better, and develop and improve more "localization" functions in line with the application of Chinese designers, and win glory for national software. For more information about Zhongwang CAD2009, please visit: Http://
Plastic dimple drainage sheet is made of high molecular, produced by extrusion and adsorption. The tri-dimensional space can drain gas and fluid. It`s a multi-functional material, can from channels for water and gas easily, which is sound insulation and vibration isolation. In the field of civil construction can be widely used in building roof system layer overhead, planted roof drainage ventilation, basement waterproofing system production, thermal and moisture isolation of the interior surface, road and rail tunnel drainage protection. In the urban land, space, material resources are becoming scarce today. Plastic dimple drainage sheet to provide the most valuable option.
Specification:
Sheet thickness 0.8~30mm, dimple height is generally 8mm-30mm, width is 2m, sheet materials are HDPE, EVA, etc., length according to user`s requirements.
Property:
Low-cost, high efficiency, durable, chemical resistance, resistance to puncture of plant roots, diverse application, simple installation and quality guaranteed.
1. Greening project: the garage roof greening, roof garden, vertical greening, roof greening, football pitches, golf course, etc.
2. Municipal engineering: airport, road embankment, subway, tunnel, landfill, etc.
Name:
Shandong Jinruixiang geotextile material Co.,Ltd
Add:
No.,10 Yuansan road High-tech development Zone, Laiwu City.
Enterprise Culture:
Takes R&D as center, innovation as driving force, market as orientation, and talents as foundation.
Honor and certificate:
Shandong Famous Brand
Certificate of Inspection of Quality:CRCC Certification
Enterprise of Abiding by Strictly Contract and Being Trustworthy
ISO9001:2008 Quality Management System Certification; National Industrial Production License.
Packaging Details:
Dimple drainage board exporting package, in roll covered with woven bags or follow your demand.
Keep it away from moisture and fire!!!
Drainage Board,Geocomposite Drainage Hdpe,Drainage Cell 20Mm, Sheet Drainage,Drainage Cell Shandong Jinruixiang Geotextile Material Co., Ltd , https://www.jrxgeosynthetics.com
Zoom in: Increases the scale of the graphic in the Bird's Eye View window by zooming in twice the center of the current view box. 
Zoom out: Reduces the scale of the graphic display in the Bird's Eye View window by doubling the center of the current view box. 
Global: Displays the entire graphic and current view in the Bird's Eye View window. When the entire graphic is displayed in the Bird's Eye View window, the Zoom In and Zoom Out options and the corresponding tool buttons are not available. 
Button, this step is equivalent to zoom/all, then click the left mouse button on the bird's-eye view to come out with a rectangle with an X. At this time, the rectangle will move with the mouse, and the outside screen will follow. See below 
Material
HDPE
HDPE
HDPE
HDPE
HDPE
HDPE
HDPE
HDPE
HDPE
Drain height (mm)
10
12
16
20
25
30
40
50
60
Weight (g/m³)
1100
1200
1400
1500
1600
1800
2400
3000
3500
Average film thickness (mm)
0.8
0.9
1
1.1
1.1
1.2
1.5
1.8
2
Tension at 10% elongation (N/100m)
352
360
367
368
372
380
390
415
450
Compressive load (kpa≥)
300
300
300
300
300
300
300
300
300
Elongation (%≥)
28
30
33
35
38
42
50
53
58
Longitudinal water flow (Cm³.S≥)
10
10
15
17
20
22
25
30
30
Puncture strength (N≥)
350
360
380
385
392
401
433
452
455
3. Construction: the upper or lower building foundation, inside and outside the basement wall, floor and roof, roof seepage. Control and heat insulation layer, etc.
4. Water conservancy project: the reservoir seepage water, reservoir, lake water seepage control, etc.
5. Traffic engineering: highway, railway basement, roadbed, dam and slope protection layer, etc.
Using Zhongwang CAD2009 “bird's eye view†to improve drawing efficiency
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