中文: abbr. 职业艺术学士(Bachelor of Professional Arts);英国摄影协会(British Photographic Association);生物摄影协会(Biological Photographic Association);双酚A
中文: abbr. bolus peak arrival time 造影剂高峰到达时间; buffered plate agglutination test 缓冲盘凝集试验; buffered plate antigen test 缓冲盘抗原试验
中文: abbr. back-pressure control 反压控制; book prices current 现行书价; book and periodical circulation 图书与期刊发行量; beach patrol craft 海滩巡逻飞机
中文: abbr. (美国)体育学士(Bachelor of Physical Education);石油工程学士(Bachelor of Petroleum Engineering);牛脑垂体浸提物(Bovine Pituitary Extract)