To Design Optimal Preview Servo Systems by Using Secondary Difference of Object Signals
LIAO Fucheng EGAMI Tadashi TSUCHIYA Takeshi

..............page:223-232

Study on the Photooxidation of Theophylline sensitizedby Tetrasulfonated Zinc Phthalocyanine
DONG Runan QIU Yong SONG Xinqi

..............page:233-236

Research on the Protection, the Reclamation and Improvement of Cultivated Land in Various Zones in China
WANG Jing LIN Chunye

..............page:237-242

Effects of Chemical Factors on Formation of Cyclosporins by Submerged Cultures of Tolypocladiun inflatum
ZHAO Dexiu REHACEK Zdenek

..............page:243-251

The Effects of Postharvest Calcium Treatment onthe Ethylene, Superoxide Dismutase Activity and Protein Content in ’Golden Delicious’ Apples
GUAN Junfeng

..............page:252-256

The Relationship Between the Location Characteristic Values of the Density Composition and the Washability of Coal
FAN Minqiang FAN Jinchuan

..............page:257-261

Optimal Composition Design on Seveval DispersionReinforced Ceramic Composites
XU Lihua HUANG Yong LI Jianbao DING Zishang

..............page:262-267

The Application of Visualization Technology in Fitting of Weak Polarization Curve and the Electrochemical Mechanism Analysis of Hot Dip Coating in Seawater
SUN Huyuan LI Xin SUN Xiaoguang Present address: Institute of Oceanology;Chinese Academy of Sciences;Qingdao 266071

..............page:268-275

Study on the Two Side-direction Burr Formation in Orthogonal Cutting
WANG Guicheng Department of Machine Manufacture Engineering;Jiangsu University of Science and Technology;Zhenjiang 212013

..............page:276-281

Natural Convection Heat Transfer in a Horizontal Annulus Using Variable Thermophysical Properties
JIANG Peixue REN Zepei PAN Yi Thermal Engineering Department;Tsinghua University;Beijing 100084

..............page:282-288

An Analysis of Uncertainty Caused by Measure Principleof the Cylinder Method for Measuring the Thermal Conductivity of Thermo-insulating Materials with Heating of Self-compensation
WANG Sumei YU Weiping Department of Power Engineering;Southeast University;Nanjing 210096

..............page:289-293

Debris Flow with Varying Frictional Portions for Coarse Particles
NI Jinren Department of Urban & Environmental Sciences;Peking University;Beijing 100871

..............page:294-301

On the Design of Reverse Tainter Gate Tunnel of a Shiplock Against Cavitation and Vibration Ⅱ. An Analysis on the Hydrodynamic Mechanism of Flow Cavitation and Oscillation
YUAN Mingshun YUAN Yazhen Department of Hydraulic Engineering;Tsinghua University;Beijing 100084

..............page:302-308

The Study on the Similar Condition for the Density Flow Movement in Reservoir Sediment Model
ZHANG Junhua ZHANG Hongwu LI Yuanfa WANG Yanping LI Shuxia Instiute of Hydraulic Research;YRCC;Zhengzhou 450003

..............page:309-316

Research on Automatic Generation of Tool Path for Engraving
DENG Zhongliang Department of Electromechanical Engineering;Beijing University of Posts & Telecommunications;Beijing 100876

..............page:317-322

A New Control Means for Minimization of Loss in AC Motor Drive by Frequency Control
ZHANG Chenghui LIN Jiaheng Department of Automation Engineering;Shandong University of Technology;Jinan 250061 JIANG Yuzhen Institute of Mechanical Engineering;Shandong University of Technology;Jinan 250061

..............page:323-330

Effects on the Features of Dynamics of NN by Membrane Conductivity
TAN Yunliang Strata Research center of Shandong inst. of Min. and Tech.;Taian 271019

..............page:331-334