Discussion of Metallogenic Substance Source of Xiangshan Uranium Orefield
shao fei1; chen xiao-ming2; xu heng-li3; tang xiang-sheng1; zou mao-qin1; hu mao-mei1; he xiao-mei1(1.no.270 research institute; cnnc; nanchang; jx 330200; china; 2.jiangxi v&t college of communication; nanchang; jx 330013; china; 3.china university of geosciences; wuhan; hb 430074; china)
Design of A Short-Wave Radio's IF Digitization System
zhao xiao-rong1; yan jiang-hong2; liu qing-cheng1; qin guo-xiu1(1.east china institute of technology; fuzhou; jx 344000; china; 2.shanxi fenghuo communication group co.; ltd.; baoji; sx 721000; china)
Methods of Data Fusion in Measuring Instrument
li yue-zhong; zhu xing-hua; wu wei-wei (faculty of electronic and mechanical engineer; east china institute of technology; fuzhou; jx 344000; china)