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Journal of Northwest Normal University(Natural Science)
1001-988X
1989 Issue 2
tea co2 ji guang you fa jia wan qi ti ji chuan xian xiang de yan jiu
Wang Xuefeng Zhang Changyan Lin Enhui Zhang Guigiu
..............page:41-44
gao deng shu xue ke jiao shi jiao xue zhi liang ping gu qing kuang qian xi
wang tian bao ; yang fu han ;
..............page:86-90
zhe kou fei shi qi ban ma shi jue ce gui hua ( )
Jia Rangcheng
..............page:13-18+8
hun he dian jie zhi rong ye zhong nacl huo du xi shu de ce ding yu ji suan
Xu Zhongli Feng Fuhe Liu Xinrong Zheng Zaixing
..............page:45-48
yi lei bck- dai shu de jie gou
Yang Yongbao
..............page:5-8
lun shu xue jiao xue lun de jian she
wang zhong chun ; cao sui hong ;
..............page:82-85+94
ji guang deng li zi ti guang pu xue
Wang Yongchang Yuan Xiangjin
..............page:19-28
han di xing cao ping cao lan se ken ta ji you liang pin zhong te zheng te xing de yan jiu
Zhang Shaozhen yang Yongli Yao Jian
..............page:53-57
wo guo you xiu yun dong yuan zheng chen he li tao 100m pao po xi
He Yuanqing Shu youme Hu Zongpan Zhang Shengzhi
..............page:76-81
fei xian xing jing ge zhong de gu li bo jie
Duan Wenshan Wang Zunwei Zhao Jinbao Gao Xizhang Yu Tianpei
..............page:29-33
shuang li xiang de ruo gan xing zhi
Zhao Changcheng Lin Yun
..............page:9-12
yi wei bo dong fang cheng de shi ding bian zhi wen ti
Wang Jinorng
..............page:1-4
gu zi de da zuo zi fa sheng he ci pei zi ti fa yu
cheng Fangyun Jin Zhilan
..............page:58-63