1001-9383
1999 Issue 2
..............page:20
CITATION STATISTICS AND ANALYSIS OF JOURNAL OF THE HEBEI ACADEMY OF SCIENCES
Liu Shuling;Pen Ji
Liu Shuling;Pen Ji
..............page:61
STUDIES ON A KIND OF NEW HONEYBEE FODDER SYRUP
Mu Dehua;Li Yan;Chen Xuewu;Wu Yi;Li Zhihe;Li Yingchao;Zhu Hanchun;Hu Huili
Mu Dehua;Li Yan;Chen Xuewu;Wu Yi;Li Zhihe;Li Yingchao;Zhu Hanchun;Hu Huili
..............page:57-60
ANALYZING THE CONTENT OF CALCIUM IN FEED--GRADE CALCIUM HYDROPHOSPHATE BY USING POTASSIUM PERMANGANATE
Wang Xin;Jin Congjuan
Wang Xin;Jin Congjuan
..............page:53-56
THE IMPROVEMENT OF ESTERIFICATION TECHNOLOGY IN THE PRODUCTION OF DBP
Yang Weizhi;Liu Zhenfa;Wang Yulin;Niu Jixiang;Tian Caili
Yang Weizhi;Liu Zhenfa;Wang Yulin;Niu Jixiang;Tian Caili
..............page:50-52
STUDY ON THE ANTI-INTERFERENCE OF THE CONTROL SYSTEM IN THE ELECTRIC HEATING STOVE
Yan Yan;Ma Liming
Yan Yan;Ma Liming
..............page:47-49
..............page:44-46
APPLICATIONS OF FOXPRO FOR WINDOWS IN DESIGNING MIS SYSTEM COVER
Liu Zhichao;Liu Zhanghua
Liu Zhichao;Liu Zhanghua
..............page:40-43
INCREASE A/D CONVERSION RESOLUTION BY PROGRAMMED GAIN AMPLIFIER
Xu Kaiyou;Xu Chengcai;Sun Haibo
Xu Kaiyou;Xu Chengcai;Sun Haibo
..............page:35-39
STUDY ON THE RELATION BETWEEN X-RAY DIFFRACTION SPECTRUM AND THERMAL CONDUCTIVITY OF DIAMOND FILM
Luo Tingli;He Qiyu;Wang Zhina;Cui Wenxiu;Cai Yunhong;Diao Xigang;Liu Xiujun
Luo Tingli;He Qiyu;Wang Zhina;Cui Wenxiu;Cai Yunhong;Diao Xigang;Liu Xiujun
..............page:31-34
A FAST--COMMON MIXING ALGORITHM ON MULTIPLICATION OF 2k ORDER MATRIX
Zhou Dejun;Xing Yongli;Lin Yenfen
Zhou Dejun;Xing Yongli;Lin Yenfen
..............page:25-30
STUDY ON MAXIMUM-LIKELIHOOD ESTIMATE OF COVARIANCE IN MODEL OF LOSSES OR ADDITIVE OBSERVED VALUE
Zhang Shuling;Hao Duanxu
Zhang Shuling;Hao Duanxu
..............page:21-24
ANALYSIS FOR BUFFER OF THE POWERBUILDER'S DATAWINDOW
Zhou Yanping;Yan Yan
Zhou Yanping;Yan Yan
..............page:17-20
FEATURES OF ECOLOGICAL ECONOMY AND MODELS OF EXPLOITATION AND CONTROL OF DISTRICTS IN PINGQUAN COUNTY
Zhang Lizhen;Meng Lingyao;Liu Shuling;Zhang Yan
Zhang Lizhen;Meng Lingyao;Liu Shuling;Zhang Yan
..............page:12-16
STUDIES ON THE PRODUCTION OF PHB FROM GLUCOSE BY MUTANTS OF ALCALIGENES EUTROPHUS H16
Yan Jinghui;Song Shuishan;Si Shilin;Lu Juanjuan
Yan Jinghui;Song Shuishan;Si Shilin;Lu Juanjuan
..............page:8-11
STUDY ON VARIETIES OF SPRING WHEAT INHERITANCE OF CHARACTERS RELATED TO THE PHOSPHORUS EFFICIENCY
Huang Yaqun;Ma Wenqi;Liu Sheping;Wang Jiqing
Huang Yaqun;Ma Wenqi;Liu Sheping;Wang Jiqing
..............page:1-7