Design and Implementation of the Low-Power Temperature Measuring Circuit for Long-term Heat Flow Observation
ZENG Xin;YANG Xiao-qiu;YANG Jun;YU Chuan-hai;SHI Xiao-bin;QIU Xue-lin;CAS Key Laboratory of Marginal Sea Geology;South China Sea Institute of Oceanology;Chinese Academy of Sciences;First Marine Geological Survey Brigade;Shanghai Offshore Petroleum Administration;University of Chinese Academy of Sciences;

..............page:1-8

Design of a Buoyancy Engine for Deep Sea Gliders
YANG Yan;SUN Xiu-jun;WANG Yan-hui;Tianjin Chengjian University;National Ocean Technology Center;Tianjin University;

..............page:9-14

Design of a New Type of Remotely Controlled Tetraphibious Vehicle for Land,Water, Air and Underwater Applications
CHU Fu-shuo;WANG Zhi-hua;XU Shao-bo;YANG San-yong;College of Ocean and Meteorology;Guangdong Ocean University;

..............page:15-19

Study on the Characteristics and Generated Simulation of Nonlinear Ocean Internal Waves in Northern South China Sea
DONG Hui-zi;XU Hui-ping;State Key Laboratory of Marine Geology;Tongji University;

..............page:20-26

Validation of the VIIRS Radiometric Products with MODIS and In-situ Data in the Bohai Sea
LI Jun;ZHU Jian-hua;HAN Bing;GAO Fei;YANG An-an;ZHAO Yi-li;National Ocean Technology Center;

..............page:27-33

Study on the Measuring Method and Case Analysis for Electromagnetic Radiation of the X-Band Wave Observation Radar
WANG Xin-peng;WU Wen-cheng;LI Ji-gang;JIANG Min;ZHANG Dong-liang;National Ocean Technology Center;Shanwei Marine Environmental Monitoring Center Station;

..............page:34-37

Design and Implementation of an Information Management System for Sewage Outfall Based on WebGIS
JIA Zhuo;TANG You-hua;LI Xiu;GUO Zhen-hua;Graduate School at Shenzhen;Tsinghua University;

..............page:38-45

Experimental Study on Ultrasonic Doppler Measurement of the Velocity of Seafloor Leakage Bubbles
LIU Run-hua;ZOU Da-peng;LONG Jian-jun;HU Shao-xing;School of Electromechanical Engineering;Guangdong University of Technology;

..............page:46-50

Research on the Synthetic Aperture Sonar Technology and Its Application in Seafloor Exploration
YANG Min;SONG Shi-lin;XU Dong;WANG Xiao-dan;North China Sea Marine Technical Support Center;State Oceanic Administration;

..............page:51-55

Study on the Active Underwater Acoustic Positioning Technology and Its Application in Manned Submersibles
ZHANG Tong-wei;LIU Ye-yao;YANG Bo;ZHAO Sheng-ya;LI Zheng-guang;National Deep Sea Center;Institute of Acoustics;Chinese Academy of Sciences;

..............page:56-59

Study on the Relationship Between Waveguide Invariant and Array Invariant in Shallow Sea
DONG Jin-sheng;ZHANG Shuang;CUI Hua-yi;Marine Environment Special Office of the PLA Navy;National Ocean Technology Center;

..............page:60-65

Study on the Estimation Method for Wind Speed and Direction on Ship Surface Based on Wavelet Transform and Least Squares Support Vector Machine(LS-SVM)
GUO Yan-ping;HU Tong;QI Sui-ping;Shandong Provincial Key Laboratory of Ocean Environment Monitoring Technology;Institute of Oceanographic Instrumentation;Shandong Academy of Sciences;

..............page:66-70

Examination of Measuring Properties and Comparison of Measuring Data at Sea for the CZT1-2 Ship-borne Multi-Parameter Drag Measurement System
SHI Chao-ying;WANG Ai-jun;WANG Cong;HAN Zhao-hui;WANG Yan-feng;National Center of Ocean Standards and Metrology;First Institute of Oceanography;State Oceanic Administration;

..............page:71-75

Research Progress of Underwater Image Enhancement Methods
WANG Jian;SONG Zhan-jie;LI Chong-yi;ZHANG Li-yun;National Ocean Technology Center;School of Electronic Information Engineering;Tianjin University;School of Science;Tianjin University;

..............page:76-82

Study on the Seasonal Variation Characteristics of the Sub-Antarctic Front Based on WOA13 Data
QU Jie;LIU Jian-bin;Hong Yuan-yuan;Navigation Guarantee Bureau of the Chinese Navy Staff;Meteorological Observatory of the Jiaozhou Station;Naval Air Force;

..............page:83-86

Research on the Optimization Method for Survey Line Layout in Multi Beam Survey
CHENG Fang;HU Nai-cheng;Troop 91439;The People’s Liberation Army of China;

..............page:87-91

Analysis on the Effect of Measuring Ammonia Nitrogen in Seawater with Automatic Nutritive Salt Analyzer and Discussion on Solutions
LI Yan;DU Jun-lan;LI Hui-qing;WANG Ning;National Ocean Technology Center;

..............page:92-96

Experimental Study on the Turbulence Suppression of Helical Strakes with Crescent Bulge
LI Peng;GUO Hai-yan;WANG Fei;ZHANG Yong-bo;College of Architecture and Civil Engineering;Shandong University of Science and Technology;College of Engineering;Ocean University of China;National Oceanographic Center of Qingdao;

..............page:97-103

Experimental Study on Oil Spill through Micropores in Underwater Pipeline
ZANG Xiao-gang;ZHANG Jun;CHEN Huai-min;LU Sheng-can;School of Marine Engineering;Jimei University;College of Mechanical and Energy Engineering;Jimei University;

..............page:104-108