3G-COMM.zip - 3G-A BRIEF PRESENTATION
a brief presentation on 3rd generation of mobile communication specially for data with a good speed.,2013-06-02 09:23:32,下载6次
3G-REPORT.zip - 3G TECHNOLOGY
A BRIEF REPORT ON 3rd GENERATION TECHNIQUE FOR MOBILE COMMUNICATION.,2013-06-02 01:50:20,下载2次
A-report-on-VSP.zip - about VSP
a brief about vsp technique use for seismic survey.,2013-06-02 01:45:36,下载5次