双频GPS在南水北调中线配套工程中的应用

王铁生;李珊珊;吕艺生

Application of Frequency GPS in Middle Route Conveyance Project of the South to North Water Transfer

WANG Tie-sheng;LI Shan-shan;LV Yi-sheng

人民黄河 . 2011, (10): 83 -85 .