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Journal of Ningxia University(Natural Science Edition)
0253-2328
1991 Issue 4
shi shu lian xu xing ding li de zheng ti gui lv
liu rui ; li zheng xing ; yang lian wei
..............
page:65
yi lei bu deng shi de tg gou zao fa
yin jian ren ; zhang hong tu
..............
page:71
tan gao xiao ti yu ke jiao xue zhong cuo wu dong zuo de chan sheng ji qi jiu zheng
wang guang mao
..............
page:75
ning xia di xue de fa zhan
zuo xiang ning ; dan peng fei
..............
page:80
ning xia tian wen xue fa zhan gai shu
bai zuo
..............
page:96
ren zao jin gang shi bao mo de he cheng ji qi ying yong
zhang jin yan ; li jing qi ; lv yue kai
..............
page:59
bu tong ti cao jiao xue qing jing zhong xue sheng de gui yin ji qi dui xue xi xiao guo ying xiang de yan jiu
xia song shou ; huang wen ren
..............
page:53
huang zuo zuo zu an suan yu tong xin san yuan pei he wu ti xi de ph dian wei fa yan jiu
hu dao dao ; fang yu
..............
page:47
bian zhi liang fei wan zheng li xue xi tong de xiang dui lun xing guang yi mac-millan fang cheng
fang jian hui
..............
page:38
jian xun
..............
page:37
jing dian ha mi dun xi tong de hun zuo xing wei
ma xuan rong ; yang xin she ; zhao ming gen ; liu wu ming
..............
page:30
predator-prey xi tong ji xian huan de wei yi xing
yang ru yue ; zhang fa qin
..............
page:24
xuan ze te shu de shu wei mo de jie ti fang fa chu deng shu lun zai shu xue jing sai zhong de ying yong zhi yi
ye jing mei
..............
page:20
tu ji de nei he bian jie de fen jie ding li he di yi fen li xing ding liang
wang jian yong
..............
page:12
multilattice qun de su m zi qun
wang ke yi
..............
page:6
dui cheng ju zhen he de zhi yu guan xing zhi shu
huang han ; zhou shi fan
..............
page:1