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ICD
北斗系统空间信号接口控制文件正式版。北斗系统基本服务性能如下:位置精度:平面 10米、高程10米;测速精度每秒0.2米;授时精度单向50纳秒;可提供双向高精度授时和短报文通信服务。通过广域差分和地基增强等手段,北斗系统服务 性能还可进一步提高,满足各类用户需求。(Official version of the the Beidou system space signal Interface Control Document. The Beidou system performance are as follows: position accuracy: plane 10 meters, 10 m elevation velocity accuracy of 0.2 meters per second timing accuracy of the one-way 50 nanoseconds provide two-way high-precision timing and short message communication service. By means of wide area differential and ground-based augmentation Beidou system performance can be further improved to meet the needs of all types of users.)
- 2013-01-08 10:27:57下载
- 积分:1
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OFFICE-VBA-to-WORD
这个是代人传的办公自动化的阅卷的代码!希望对需要的人有用!(This is the office automation generation of marking code! Hope that useful to people in need!)
- 2013-06-25 12:52:20下载
- 积分:1
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编译原理-ckmm
编译原理的教程和一个实习的例子程序,参考价值高。(compiler principles guide and a practical example of the procedure, the high reference value.)
- 2005-05-19 22:02:16下载
- 积分:1
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exce.7z
Excel VBA脚本,里面全是例子,很全,很好。(Excel VBA)
- 2011-12-27 09:21:22下载
- 积分:1
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Lrc-lyrics-file-format-specification
Lrc歌词文件格式说明及C++实现,支持ANSI和Unicode格式,超强纠错(Lrc lyrics file format specification and C++ implementation.Supports ANSI and Unicode format, super error correction)
- 2013-03-18 13:20:27下载
- 积分:1
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webcase
是提供的一个图片管理程序;用户可以借助于该程序(Is to provide an image management procedures users can help the program)
- 2007-12-13 17:41:21下载
- 积分:1
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VTK-Users-Guide
VTK User Guide中文指导手册,全面详细介绍VTK,是一个不可多得的VTK学习资料。(VTK Chinese instruction manual, full details of VTK, VTK is a rare learning materials.
)
- 2011-12-11 17:53:40下载
- 积分:1
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CSS2
this file is useful for all developer who have learned java script,vb script , c#, asp.net and so on.
- 2009-12-07 10:32:31下载
- 积分:1
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DAC0832
这是介绍0832的,很简单和详细的。很不错。(This is to introduce 0832, easy and detailed. It is very good.)
- 2011-07-22 11:50:48下载
- 积分:1
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unionsheet
excel 下合并当前目录下所有工作表到一张中
- 2012-01-28 13:48:54下载
- 积分:1