Biological Effects of Atomic Radiation原子辐射生物学效应 Bacterial Epidemiology and Antimicrobial Resistance细菌的流行病学及细菌耐药性 Berkeley Aerobot (UC Berkeley, California)伯克利加州大学伯克利分校Aerobot() Berkeley Evaluation and Assessment Research (Graduate School of Education University of California, Berkeley, California)美国加州大学柏克莱分校的评价研究的研究生教育(加州大学伯克利分校的加州) Barents Euro-Arctic RegionEuro-Arctic巴伦支区域 Building Effective AIDS Response建立有效的反应。艾滋病 Bureau of Fisheries and Aquatic Resources渔业和水生资源局 Basic Expeditionary Airfield Resources基本的远征机场的资源 Basic Education And Research基础教育和研究 Boom Event Analyzer Recorder潮事件分析器的录音机 Be Excited About Reading (education)阅读是兴奋(教育) Beam Experiment Aboard Rocket乘坐火箭发射试验梁 Bringing Empathy And Relief (effort to collect stuffed animals to give to families of September 11, 2001 attack victims)把同情和救援(努力收集动物玩具给家庭,2001年9月11日袭击的受害者) Bonus Extension and Retaining program (US Army)奖金延伸和留住程序(美军) Business Expansion and Retention Program (Montana)业务拓展和保留程序(蒙大纳)