Bovine Spongiform Encephalopathy (mad cow disease)牛海绵状脑病(疯牛病) Building Services Engineering工程建设服务 Bovine Spongiform Encephalopathy疯牛病 Bachelor of Science in Engineering工学士 Bachelor of Science in Education教育学士 Bachelor of Software Engineering软件工程的学士学位 Broadcasting Satellite Experiment广播试验卫星 Blind Signal Extraction盲信号抽取 Booster Systems Engineer (NASA)美国国家航空和宇宙航行局的工程师(助力器系统) British Society of Echocardiography英国社会的超声心动图检查 Banco de Seguros del Estado (Uruguay state-owned insurance company)德Seguros银行德尔封锁(乌拉圭国有保险公司) Bitseal Seal Encoding (EnSeal)Bitseal密封编码(EnSeal) British Society of Endodontics英国社会的Endodontics Breast Self-Examination自我乳房检查,自身检查乳房 Boston Stock Exchange[经] 波士顿股票交易所