1673-9108
1986 Issue 1
shui zhong you ji wu ran wu de qi xiang se pu zhi jie ce ding fang fa
wang lian sheng ;
wang lian sheng ;
..............page:21-24
suan yu wen ti yan jiu gai kuang
zhang jin zuo ;
zhang jin zuo ;
..............page:35-40
ydp 1000 xing dai shi ya lv ji tong guo jian ding
gao bing zhong ;
gao bing zhong ;
..............page:56
you ji hua xue du wu dui huan jing de wu ran ji qi kong zhi
zhang yong ji ;
zhang yong ji ;
..............page:10-15
..............page:56
huan jing shui zhong jin shu yuan su de fen xi jin zhan yu ping jia
wang qi zhuang ;
wang qi zhuang ;
..............page:15-20
..............page:56
yu lei du li xue de yi men xin fen zhi pei tai du li xue de yan jiu xian zhuang wen ti ji fang xiang
yin yi wei ;
yin yi wei ;
..............page:40-44
..............page:55-50
guo ji shang hua xue pin an quan ping jia dong xiang yi guo ji hua xue pin an quan gui hua chu ji qi huo dong
chen ding mao ; yu zhen dong ;
chen ding mao ; yu zhen dong ;
..............page:1-10
zuo wei yin yong shui de di xia shui shui zhi zong he ping jia fang fa de tan tao d zhi fen ji fa
wang wei jie ; ke yong chao ;
wang wei jie ; ke yong chao ;
..............page:30-34
ridit jian yan zai yan qi nong du ping jia zhong de ying yong
zhuang shi jian ;
zhuang shi jian ;
..............page:51-55
..............page:57
..............page:25-30
shang hai de da qi wen ding du yu kong qi wu ran
yang wei min ; ying long gen ;
yang wei min ; ying long gen ;
..............page:45-50