Home / Standards / GB/T 3102.9-1993 GB/T 3102.9-1993 Active Quantities and units of atomic and nuclear 原子物理学和核物理学的量和单位 Standard Type GBT ICS N/A CCS A51 Status 现行 Issue Date 1993-07-01 Implementation 1994-07-01 Responsible Dept 国家标准委 Drafting Unit N/A