1．一种简明的滤波器单次方法&谭少华 1
2．Bogdanov规范形中参数的近似计算&王铎 6
3．A NEW APPROACH TO INVERSE PROBLEMS OF WAVE EQUA-TIONS&Ding Hua Xu Shou Ze 12
4．Dominance Method for Plane Partitions.I:Schur Function and Plane Partitions&W．C．Chu 21
5．北京谱仪中心溧移室的Monte Carlo模拟&赵政国 30
6．THE CONFIGURATION ENTROPY OF L12STRULTURE AND ITS AP-PLICATION&LIU Y．Chen Nan Ping 39
7．DIENCEPHALON AS A CARDINAL NEURAL STRUCTURE FOR ME-DIATING 2 HZ-BUT NOT 100HZ-ELECTROACUPUNCTURE ANALGESIA&Oiang Wang Li Ming Mao Ji Sheng Han 44
8．THE ARCUATE NUCLEUS MEDIATES LOW BUT NOT HIGH FRE-QUENCY ELECTROACUPUNCTURE ANALGESIA&Qiang Wang Li Ming Mao Ji Sheng Han 46
9．提高分辨率FTIR光谱表征胰岛素二级结构&林应章 周筠梅 吴瑾光 49
10．Dissociation and Inactivation of Lobster Muscle Glyceraldehyde-3-phosphate dehydrogenase&Shu Jian Liang et． 54
11．FTIR Studies of insulin and the Corret Pairing of the Separated A and B Chains．&J．Wei et． 55
12．Catalytic Activity and Denaturation with Guanidine Hydrochloride of Enzyme in the Crystalline State&Yong-Ze Ma Chen-Lu Tsou 56
13．太阳黑子活动的分维数及其可预报性&沈玫 杨培才 58
14．用复合材料力学方法（Ekavall法）确定裂隙岩体的弹性系数&张文彬 65
15．THE ANALOGY-DYNAMICAL SEASONAL LONG-RANGE NUMERI-CAL FORECASTING MODEL&Huang Jian Ping 71
16．岩土定向钻进控制系统随钻测斜和井下变向工具研究&黄惠泽 77
17．中国城镇体系等级规模分布模型及其结构预测&顾朝林 82
18．土地规划理论的交叉科学研究&蔡运龙 86
19．关于用古地磁场及其旋度诊断地核湍流的问题&刘洪 孟小红 92
20．论专家系统技术及其在矿业工程中的应用&李仲学 96
21．完全用煤作燃料和还原剂的新炼铁方法的开发研究&周渝生 105
22．SELF-REDUCTIBILTY OF METHYLAMMONIUM TUNGSTATE&Tang Xinhe 112
23．Effects of orchard application of paclobutrazol on the post-harvest rip-ening of apples&Y．LUO et． 116
24．Horticultural university education in China&Yun Bo Luo et． 122
25．Effects of Orchard Applications of Paclobutrazol on the Composition and Firmness of Apple Fruits&Y．Luo et． 127
26．ANTI-PLANE LINE FORCE IN NONLOCAL ELASTICITY&Wang Rui 136
27．CATASTROPHE THEORY APPLIED TO DEVELOPMENT STRATEGY ANALYSIS OF NATIONAL ECONOMY DOMINANT SECTOR&Tang Yuang et． 139
28．叶幕微区气候调控在葡萄生产中的地位&张大鹏 145
29．中国封建社会长期延续的社会生态系统初析&张青文 150
30．河北省土地人口承载潜力的研究&张青文 155
31．丝氨酸蛋白酶底物和抑制剂的设计及合成&张若蘅等 159
32．动态规划模型在河北农业种植中的应用&张青文 162
33．关于液体的自由体积&刘洪勤 166
34．下丘脑交叉上核区的阿片肽参与黄鼠冬眠的维持&于龙川 蔡益鹏 171
35．Some New Rerults on Nilpotent Normal forms and representation theory of sl（2，R）&Wang Duo 176
36．贵州水城晚二叠世显微煤岩组分种及成煤植物组织器官对煤层形成的贡献&马兴祥 183
37．羟基糖异亚丙基任的一种新方法&何大淹等 186
38．视前区的内源性阿片样物质参与黄鼠冬眠的维持&于龙川 蔡益鹏 189
39．Involvement of Opioid Peptides in Some Brain Structures in Hibernation&Long-Chuan Yu and Yi-Peng CAI 191
40．电气工程和机电一体化技术&李永东 193
41．Protection of Optical Cable from Short Circuit Current of Power Lines&Fang HAN 198
42．An General Theory on Media with Randomly Distributed Inclusions&B．Wang 201
43．A Note on the Analysis of Coupling of External EMF Sources with Underground Cables&B．Wang 213