[名词解释] 生理干旱(physiological drought)
[名词解释] 细菌 bacteria
[名词解释] Bacteria, eubacteria (真细菌)
[名词解释] 柄细菌(prosthecate bacteria)
[名词解释] 连锁群(linkage group)
[名词解释] 群截面 group cross section
[名词解释] 类细菌(Rickettsia-Lick Bacteria RLB):
[名词解释] 氨氧化细菌 ammonia-oxidizing bacteria
[名词解释] 中子能群 neutron energy group
[名词解释] 溶源性细菌(1ysogeniec bacteria)