1Research on Wave Energy Oscillating Float Conversion ModeWEN Fu-san, LI Zheng-qing, REN Qi, WU Shi-he, WU Le-xian, LI She-lei, WANG Lian-sheng, DING Xue-yong, XIN Guang-hong, REN Bing-nan1-162Application of Noise Level Estimation Algorithm Based on Weak Textured Patches in Side-Scan Sonar Image DenoisingZHANG Jia-fa, ZHOU Xing-hua, ZHAO Hong-chen, TANG Qiu-hua17-253Geochemical Characteristics and Provenance Implication of Major Elements in the Surface Sediments of the Sanya Offshore AreaZHANG Cong-wei, LI Liang, LONG Gen-yuan, ZHANG Kuang-hua, LI Jiang-tao26-354Enrichment Characteristics and Influencing Factors of Various Metal Elements in the Surface Sediments of Subarctic AreasHAN Tong-zhu, ZHENG Xiao-ling, TENG Fang, CHEN Jun-hui, WANG Bao-dong36-465Study on Motion Response and Mooring Line Tension of the Mooring Tension Leg Platform (TLP) at the WharfLIU Hao, LI Chun-hui, ZHAO Nan, CHENG Lei47-556Experimental Study on Response of Inhomogenous Seabed to Wave LoadingLIU Bo, LIU Jin-chao, HE Xiao-hua, YUAN Guo-kai, BI Ming-jun, LIN Jing-hua56-657Real-time Precise Point Positioning Based on Mixed ProgrammingLI Meng-hao, WANG Sheng-li, GAO Xing-guo, CHEN Guan-xu, LIU Yan-xiong66-738Influence of Regional Ocean Function Adjustment on Sea Water Quality : A Case Study of the Hulushan Bay ,Changxing Island ,DalianXIAO Qi, ZHAO Su-fang, YUAN Zhong-jie, GAO Jing74-799Heavy Metal Pollution and Potential Ecological Risk in the Sediments of Huizhou Offshore AreaYANG Yu-feng, LIANG Hao-liang, FAN Kai-wen, XIE Wen-qi, CHEN Bing-ling, ZHONG Jin-ming80-88