Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

Several Factors Affecting Selection of Operating Frequency of Mine Geologic Radar

The paper gives a thorough discussion on the major factors affecting the selection of operating frequency of mine geological radar and puts forward some basic principles and corresponding measures for selecting its operating frequency.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©CNKI All Rights Reserved