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Journal of Hebei Normal University(Natural Science Edition)
1000-5854
1992 Issue 4
The Family of Continuous T-norms {T_p(x,y)}
Ma Zhenlun;Wang Yuankui
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page:1-5
Circumference of Connected Graph with Girth g
Zhao Baoze;Wang Su e
..............
page:6-8
The Strongly Harmoniousness of Helm Graph
Yang Guihua;Gao Yinzhi
..............
page:9-11+14
A Necessary and Sufficient Condition on a Group Ring is a Primitive Ring
Zhang Zilong
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page:12-14
Inverse Polar Envelope Problems for Second Order Surface
Song weidong
..............
page:15-20
Study on Computer—Based Operation for Describing—Function Method of Nonlinear Systems
Sun Jiakun;Sun Tie;Jin zheyu;Sun Meiluan
..............
page:21-26
A Preliminary Study of Mathematical Aesthetic
Huang Wei
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page:27-30
Expression of Crystalline—electric—field Parameters for R_nT_m(R=rare earth,T=transition metal)compounds
Huang Rui wang;Zhang Zhong wu
..............
page:31-37
Normal and Anomalous Nuclei Produced in High Energy Heavy Ion Collisions——A New Explanation of the Anomalous Phenomena
Liu Fuhu Department of physics;Shanxi Normal University
..............
page:38-42
qiu jie neng liang ben zheng zhi ji ben zheng han shu de yi zhong dai shu fang fa
huang rui wang ; kang jian dong ; liu jian jun ;
..............
page:43-45
Analyses of the Dynamical Epuation of the Variable Mass System
Qu Jilei Du Shize
..............
page:45-48
The Simple Liqiid—Nitrogen Low—Temperature Apparatus
Hou Denglu Nie XiamgFu
..............
page:49-50
The Dependence of Surface Tension on Temperature
Dong zhanhai;Wang Yuqiang
..............
page:51-53
On the Gibbs Rule and Chemistry Diagram Again
Zhang Suolin;Ning Ruijuan
..............
page:54-59
Group Electronegativity and Standard Heats of Formation of Organic Compounds Containing Nitrogen or Sulfur
Han Changri
..............
page:60-63
Determination of K、Ca、Na、Mg、Cu、Fe、Zn in Fingernails by Atomic Absorption Spectrometry
Zhao Aidong;Li Shuzhen;Wang Suemei;Hu Zhenhai
..............
page:64-68+75
Bioinorganic Chemistry of Oxygen(Ⅱ)
Gao Xiurui
..............
page:69-75
Opinions of writing Proton Balance Equation
Shen Jinshan;Zhou Qingze;Yuan Xiangli
..............
page:76-79+85
dui ji chu wu li hua xue shi yan de yi xie gai jin
wei yu ; gu ning ; zhang tian gao ; wu shu lan ;
..............
page:80-81
zhong guo gu dai ma zui yao jiu gai lun
sun cheng lin ; sun xiao yun ; li zuo ;
..............
page:82-85
A Preliminary Investigation on the Vertical Vegetation Distribution on the South Slope of Wuling Mountain in Hebei Province
Zhao Yanmin;Zhang Jingxiang;Liu Shunguo;Zhang Yizhuong;Shang Lixin;Shao Guohua
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page:86-93
he bei sheng zhong yao ye sheng qiu se shu ji kai fa li yong de yan jiu
yang bao xiang ; zuo yue qin ;
..............
page:94-98+63
jia qiang shi yan huan jie he neng li pei yang de tan suo ren ti zu zhi jie po xue ke xi lie jiao xue gai ge zhi er
duan xiang lin ; sun zhong yu ; bai wen zhong ; zhang jin sheng ;
..............
page:99-101
he bei sheng da xue sheng de xue xing qi zhi lei xing xing bie ji wen li ke zhi jian guan xi de yan jiu
lu yun qing ; di hong chang ; yang nai ping ; zhao xiu fang ;
..............
page:102-108
cong wo xiao you er yuan ti jian jie guo tan yin shi yu ying you er que tie xing pin xue
chen zi nan ;
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page:109-110
mu qing jian shen qi gong zhi liao jin shi yan 67 li bao gao
shi yun xia ; hu de ming ;
..............
page:111-112
xiang zhen qi ye 826 ming gan bu gong ren xin dian tu jian cha bao gao
hu ke zhi ; jiang zhen xiang ;
..............
page:113-114
he bei shi fan da xue xue bao ( zi ran ke xue ban )1992 nian zong mu lu
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page:115-117+110