A New Type or Broadband HF Shipboard Antenna
Xu Liang;Zhu Hongxing;Mao Naihong

..............page:74-78

The Application of AT89C51 Mcu in Measurement of Atmosphere Vortex and Flow
Huang Jiwu;Dai Shaowei;Yu Jin;Huang Hairong;Wang Tao Xiong Ye

..............page:84-87

xx-5a shi yan qi jian gps guan ce dao de dian li ceng you yuan bian tai xiao ying de shi yan jie guo fen xi
Cao Chong;Zhou Qunshan;Si Tianlei;Sun Huanfeng

..............page:17-20

cheng shi wei qu jiao du se san yi dong xin dao te xing de jian mo yu fang zhen
Zhu Hongbo Gao Yougang

..............page:60-68

yong yu zhe she lv yi de gao q qiang xie zhen pin lv gen zong xi tong
Zuo Yingxi;Jia Ruijin Xu Zhicai

..............page:102-105

yuan hu wan bo dao heng jie mian te zheng han shu de wan bei xing
Yang Qiji;Fan Guoxin

..............page:34-37

fu za gou zao zhong han zuan gan gan ying ce jing de zong xiang shu zhi mo jie
Pan Jin;Nie Zaiping

..............page:31-33+37

yong toga/coare shi yan zhong ji zai lei da zi liao jin xing shuai jian xiao ying ding zheng de ge an yan jiu
Don Xiankang;Liu Wanshuan;Hu Xianpeng

..............page:6-10

ci bao qi nei zhong di wei dian li ceng rao dong shi li fen xi
Shen Changshou;Zi Minyun Wu Jian;Suo Yucheng Gao Yufen (Institute

..............page:69-73

wo guo xi bu gao yuan shan qu jiang yu gao du mo xing
Qiu Shengbo;Chen Jinghua

..............page:88-92

chang dui shuang jiao xian de dian ci zuo he yan jiu
Ma Jinping;Mao Naihong Ding Jun;Chen Guorui

..............page:93-96

zai shou ji fu she zuo yong xia ren ti nei wai de chang qiang fen bu
Wen Yinghong;Zhang Linchang

..............page:97-101

yuan zhu luo xuan xian de shi yu dian ci chang
Wu Duolong;Ruan Chengli

..............page:79-83+96

ba shi nian dai tian long zuo qiang liu xing yu bao fa qi jian de es ceng
<Abstract>In this paper;anomalous variations of fe parameters at the 8 ionospheric strations of china and Japan are studied by using the simultaneous obervational data of the giacobinid meteor shoer and the E2 layer from 1977~1993 during the outburst of t

..............page:38-42

dian li ceng shi yu tan ce fang fa
Dai Kailiang;Lin Weigan

..............page:27-30

duo ceng jie zhi zhong pu yu ge lin han shu de jie xi gong shi ji zai wei dai tian xian zhong de ying yong
Liu Gang Hong Xinhua

..............page:11-16

bo dao zhai bian deng chang shuang lie feng gong lv zuo he ji gou shi yan yan jiu
Li Jiangying;Liang Changhong

..............page:52-54+78

saw-idt bo chuan bo fen xi
Yang Chaobin;Xu Jilin;Huang Xiangfu

..............page:55-59

xing zai de vlf fa she huan tian xian zai hai mian shang chan sheng de chang
Li Kai;Pan Weiyan Miao Yongrui (Shanghai Astronomical Observatory;Academic Sinica;Shanghai 200

..............page:21-26

mian hua wei bo chuan shu te xing yan jiu
Luo Xianyun;Kang Shifeng;Zhang Zhongzhi Tian Guoliang;Lu Yonghong;Yu Tao(Institute of Remote Sensing Applications. Chinese Academy of Sciences;Beijing 100

..............page:1-5

yong xiu zheng bo ang die dai fa zhong jian fu za jie zhi jie gou
Yang Feng;Nie Zaiping Zhang Yerong

..............page:47-51

dian li ceng mo xing fan yan wen ti de yan jiu
Wu Xiaoping;Pang Qinhua

..............page:43-46