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从20世纪60年代至今,发达国家率先向深海大洋进军.深海探测技术发展迅速.调查船、钻探船(平台)、各类探测仪器、装备,无人/载人/遥控深潜器、水下机器人、取样设备、海底监测网等相继问世,探测广度和深度不断刷新.在深海极端环境、地震机理、深海生物和矿产资源,以及海底深部物质与结构等领域取得一系列重大进展和新发现.综述了美国、日本、巴西、俄罗斯、欧洲各国、韩国和中国在深海技术领域研发的主要成果.“,”Since the 1960s,deep-sea technology has got great progress in developed countries,for instance,the research vessels,drilling platforms,survey instrument and equipment,AUV/HOV/ROV,submersibles,corers and samplers,and seabed monitoring systems.The advance of technology makes scientists possible to probe the unknown part under the ocean in wider range and deeper depth,in particular in the fields of deep-sea extreme environment,earthquake mechanism,deep-sea biology,mineral resources,and deep water deposits and structures.In this paper,we briefed the major achievements of deep water technology in the USA,Japan,Brazil,Russia,European counties,South Korea and China.