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由中国科学院声学所东海研究站和交通部水运规划设计院合作研制的“PGS精密地质声纳”日前已在上海通过了由中科院上海分院、中科院声学所、同济大学、华东师范大学、国家海洋局、交通部一、三航务工程勘察设计院、交通部上海航道局、交通部水运规划设计院等单位组织的鉴定。 “PGS精密地质声纳”是“七五”国家重点科
The “PGS Precision Geological Sonar”, developed by the Acacia Institute of Acoustics at the East China Sea Research Station and the Ministry of Communications, Water Transport Planning and Design Institute, has recently passed the Shanghai Institute of Acoustics, Chinese Academy of Sciences, Tongji University, East China Normal University, State Oceanic Administration , The Ministry of Communications, the three navigation Engineering Investigation and Design Institute, the Shanghai Waterway Bureau Ministry of Transportation, Ministry of Transportation Water Planning and Design Institute and other units of the organization’s identification. “PGS precision geology sonar” is “seven five” national key section