Berka拜尔考berabbr.比特误差率(=Bit Error Rate)Berlioz's SwiftBernoulli trial伯努利试验Berke operation贝尔克手术Bermann rs rule伯格曼规律Bertrand's testBertil Antonsson安东松, 安滕松bertrand paradox柏特龙悖论Bertrand Russell罗素Bertiella satyri[医] 萨[提尔]氏伯特绦虫Bertrand rs rule伯特兰规则