Bacs鲍奇BACabbr.二进制-模拟转换 (=binary analogue convert)Baculentulus morikawain.森川巴蚖bacteria carrier state带菌bacterio-phaeophytin细菌脱镁叶绿素bacteria culture media细菌培养基bacteriophage prophage噬菌体原噬菌体bacteria Agrobacterium土壤杆菌bacteria in gingivitis致龈炎细菌Bacteroides praeacutus锐利拟杆菌bacteriological filter细菌过滤器,滤菌器Bacteroides hypermegas超巨拟杆菌