1673-3193
1989 Issue 3
- huan hu jing ji qi xiao suan zuo yu hei suo jin deng bao jie wu de yan jiu
Tai Qiming;Li Hongyun;Tang Changgeng
Tai Qiming;Li Hongyun;Tang Changgeng
..............page:1-12
qi lun ji gu zhang zhen duan yi li
Bai Enyuan;Wang Chun
Bai Enyuan;Wang Chun
..............page:89-94
..............page:56-65
you yi ge wei chang wei 4 de 4 zheng ze de 4 se tu
Li Xiaogang;Song Wenjie
Li Xiaogang;Song Wenjie
..............page:31-33
san jiao xing dan xing qiang jia yuan li fen xi
Shen Zhengbin;Zhao Weichang
Shen Zhengbin;Zhao Weichang
..............page:34-40
qiu ni ju zhen de yi ge di tui gong shi
Zhao Guozhi
Zhao Guozhi
..............page:95-99
jian bian gang du gang ban dan huang de gong qie xian ji suan fa
Peng Jingqi;Bo Yucheng;Hao Longyu
Peng Jingqi;Bo Yucheng;Hao Longyu
..............page:47-50
..............page:51-55
..............page:100-106
gui dao shi dian ci pao dian yuan she ji yu fen xi
Wang Qiheng;Pan Yutian
Wang Qiheng;Pan Yutian
..............page:72-82
li san shi jian dong tai xi tong yu dian ti qun de guan li kong zhi ( xia )
Guo Shengquan;Fan Song
Guo Shengquan;Fan Song
..............page:19-24
zheng ze er bu jing sai tu de hu hamilton fan hui lu xing
Wang Jianzhong
Wang Jianzhong
..............page:25-30
auto cad yu gao ji yu yan de jie kou ruan jian she ji
Yao Buwen;Zhong Dechao;Lai Shuangyi
Yao Buwen;Zhong Dechao;Lai Shuangyi
..............page:66-71
dan ti che xiao jia gong zao sheng zhi li de yan jiu
Pang Huaiyu;Zeng Rongfang;Wang Zhixin
Pang Huaiyu;Zeng Rongfang;Wang Zhixin
..............page:41-46
gao ju wu cai liao bo song bi de quan xi ji guang ce liang ji shu
Shao Ziqiang;Piao Yonghu;Niou Weiping
Shao Ziqiang;Piao Yonghu;Niou Weiping
..............page:13-18
yi zhong fen xi fei ping wen sui ji zhen dong wen ti de fang fa xie fang cha ju zhen fa
Wang Fangming;Shen Zhengbin
Wang Fangming;Shen Zhengbin
..............page:83-88