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jquery悬浮带返回顶部在线客服
说明: jquery悬浮带返回顶部在线客服是一款jquery表格控件表格顶部和表格左侧标题固定的表格特效代码。(JQuery suspension belt returns to the top of online customer service is a jQuery form control table top and table left titles fixed form special effect code.)
- 2019-03-21 15:16:30下载
- 积分:1
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是程序计算从选定的点的地形图的可见性。我..
这个程序可以计算给定点处的小区信号范围覆盖。-is program computes a map of visibility from a selected point on a topography. It has been written to help the search for radio relay best location. Because it considers only direct line of sight, it gives a good estimation for possible radio link for short distances only (less than 10 km), neglecting curvature of the Earth, Fresnel zone and atmospheric refraction on radio waves propagation. The program computes the relative elevation angle of the mask for each point (the angle is null or negative if the point is visible).
The function needs a digital elevation model Z and associated (X,Y) vectors or matrices of coordinates (same unit as Z), position of the point (X0,Y0), the antenna height H0 (for instance 4 m), and the hypothetic antenna height Ha on each topography points (for instance 3 m). When no output argument is given, the function plots a map of the results (color map of mask angles, and blank for visible points, see example screenshot).
The s
- 2022-06-27 17:42:17下载
- 积分:1
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p4
part number 4 of this uploading
- 2018-08-06 21:29:05下载
- 积分:1
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yidong
移动平均,基于移动平均线的自动交易程序,(move average ,the new .)
- 2020-06-18 01:40:01下载
- 积分:1
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一个随机密码产生器代码
一个随机密码产生器代码-A random password generator code
- 2022-03-21 13:47:57下载
- 积分:1
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能自动设计出最佳的文丘里管,只需进口的参数即可。
能自动设计出最佳的文丘里管,只需进口的参数即可。-Can automatically design the best Venturi tube, simply import the parameter.
- 2022-01-31 03:10:31下载
- 积分:1
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精彩特效之位图的飘动.rar
精彩特效之位图的飘动.rar-position wonderful effects of the plan wafted. Rar
- 2022-09-20 04:30:03下载
- 积分:1
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Rubik's cube, able to single and multiplayer mode, but there are flaws, we h...
俄罗斯方块,能实现单人和多人的模式,但还有个漏洞,希望大家指出-Rubik"s cube, able to single and multiplayer mode, but there are flaws, we hope that
- 2022-10-15 22:55:03下载
- 积分:1
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是DELPHI的ADO批量导入程序
是DELPHI的ADO批量导入程序-Delphi is the bulk import procedures ADO
- 2023-08-22 11:50:03下载
- 积分:1
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Crack
Winrar Crack for windows.
- 2019-03-21 21:04:56下载
- 积分:1