Home / Standards / GB/T 41985-2022 GB/T 41985-2022 Active 230MeV~250MeV superconducting proton cyclotron 230MeV~250MeV超导质子回旋加速器 Standard Type GBT ICS 27.120.99 CCS F92 Status 现行 Issue Date 2022-10-14 Implementation 2023-05-01 Responsible Dept 国家标准委 Drafting Unit N/A