1Structural Dynamic FEM Model of Langevin Vibrator in MATLAB EnvironmentLI Zhi-rong, XU Hai, SUN Chun-hua1-72Exploration of Development and Microminiaturization of Linear Ultrasonic MotorWANG Hong-bing, YU Jian, TAO Yi-yi8-12,253BRATUMASS: Breast Tissues Medium ModelTAO Zhi-fu, YAO Meng13-184FFU Motor Speed Regulation Controller Based on SOC MCUWANG Yi-wang, SONG Jia, ZHANG Bo19-215The Design of MCU Experiment Board Based on MSP430WU Li-na22-256Hardware Design of Auto-door Driver Based on PICZHU Cai-hong, ZHANG Hong-tao26-297The Application of RF Location in Vehicle Positioning of Intelligent Car ParksRAN Yong, HUANG Mei-xing, XU Ming-can30-328The Design of An Automatic Obstacle Evading Vehicle Based on Single-chip MicrocomputerJI Ping33-359The Design of Game Machine Control Panel Based on SCM STC12C5A08S2LI Quan-gao, FAN Li-nan36-4010The Design and Implement of NFS Server End Based on Asynchronism Call-back SystemLIU Rong-sheng41-4311Simulation and Analysis of the DSDV and OLSR Protocols in the High Speed Ad Hoc NetworkTAN Fang-yong, YE Liang, GUO Cui-zhen, ZHANG Yan44-4612The Design of Mobile Service Platform for College LibrariesYU Feng, YU Shui-gen47-4913The Design and Implementation of the Urban Rail Transit Operation Management Self-learning PlatformXU Min50-5214The Design of PLC Technology in Robot ControlWANG Yue-qin53-5615Analogical Model of River RestorationZOU Qing57-5916The Innovative Ability Cultivation of Engineering Postgraduates in the Process of Mathematics TeachingDUAN Fu-jian, DUAN Xue-feng60-6217The Reform and Practice for Polytechnic Software Education Based on ITSSYANG Zheng-xiao63-6518Research of the Education of Environmental Protection and Safety Technology for Electronic Engineering Specialty Based on HSEJIN Xiao-hua66-6919Research on the Construction Mode of Communication Technology Specialty in Higher Vocational Education:in the Case of Suzhou Vocational UniversityZHOU Yan, SU Pin-gang, FAN Hai-jian, CHEN Jie70-7320Teaching Innovation of PLC Based on CDIO Teaching ModeDING Jin-lin, WANG Feng74-76 