大地测量与地球动力学
 
 Home  |  About Journal  |  Editorial Board  |  Submission Guidelines  |    |  Open Access Statement  |    |  Contact Us  |  中文
  2009, Vol. 29 Issue (增刊): 134-135    DOI:
论文 Current Issue| Next Issue| Archive| Adv Search  | 
MANAGEMENT OF PLUMB-LINE OBSERVER OF CG-2A TYPE OPERATING IN FIXED MODE
Bian Zhiyuan and Cai Qingfu
Kirn Survey Instrument Factor of Wuhan,Wuhan 430071
Copyright © 2013 Editorial office of jgg
Supported by: Beijing Magtech