1Study on Hydrodynamic Influence Induced by Comprehensive Regulation of the Maowei Sea in Qinzhou, Guangxi ProvinceXIA Chang-shui, CHEN Zhen-hua, WEI Chong-xiao, XUE Yu-huan, ZHANG Dong, SONG Wei-jie, ZHANG Liang157-1682Integrated Application of Multiple Marine Geophysical Approaches in Submarine Pipeline Detection: A Case of Zhoushan Continental Water Diversion ProjectWANG Heng-bo169-1783Effects of Salinity on Cell Membrane Fluidity and Fatty Acid Desaturases Gene Expression of Antarctic Ice Algae Chlamydomonas sp. ICE-LZHANG Xin, QI Xiao-qing, MIAO Jin-lai, ZHENG Zhou179-1864Study on the Methods for Detection and Identification of Sub-seabed Shallow GasesYANG Xiao-di, MA Rui-min, LUO Xiao-qiao, YAO Zhi-guang187-1955Surveying and Evaluation of Earthwork Volume of Artificial Reefs Using Unmanned Surface VehicleZHAO Xiao-long, XIA Tao, ZHANG Qiu-yan196-2036Study of Developing New Shaped Wave Dissipating and Armor Block and Testing Its Performance Parameter for Deepwater BreakwaterGE Long-zai, GAO Feng, CHEN Han-bao204-2127Statistical Analysis of the Waves Measured at Fixed Points in the Northern South China Sea in SummerLU Yan, WANG Guan-lin, WANG Dao-long, WANG Xin-yi213-2238Analysis on Community Structure of Nekton in the Coastal Waters of Shijiu Port in SpringWANG Jin-wen, HUANG Juan, SUN Bin, ZHU Li-yan, ZHANG Liang, ZHANG Nai-xing224-2309Research on the Method of Complex Topographic Survey in the Gulf RegionYU Yun-liang, HOU Jian, WEI Ming-gang, ZENG Shu-hui231-236