Home / Standards / GB/T 7391-2002 GB/T 7391-2002 Active Terminology of oceanographic research ships 海洋调查船术语 Standard Type GBT ICS 47.040 CCS U04 Status 现行 Issue Date 2002-09-11 Implementation 2003-02-01 Responsible Dept 国家标准委 Drafting Unit N/A