序号缩写英文名称110CFR20Title 10 of the CFR, Part 20, Radiation210CFR21Title 10 of the CFR, Part 21, Defects/NoncomplianceReporting310CFR50App BTitle 10 of the CFR, Part 50, Appendix B, QA43-DThree-dimensional5ABTAutomatic Bus Transfer6ABWRAdvanced Boiling-Water Reactor7acAlternating Current8ACAcceptance Criteria9acAlternating Current (electrical power)10ACCAircraft Crash11ACCAccumulatorACCAcceptable12ACIAmerican Concrete Institute13ACLAccess Control List14ACRAdvanced CANDU Reactor16ACRSAdvisory Committee on Reactor Safeguards18ADAMSAgencywide Documents Access and ManagementSystem19ADSAutomatic Depressurization SystemAENAcceptable Except Noted Comment20A-EArchitect – Engineer21AECBAtomic Energy Control Board22AECLAtomic Energy of Canada Limited23AESOPAtomic Energy Simulation of Optimization24AFRSA