何谓\ 厌氧菌是正常菌群的主要组成部分，它可引起人体任何组织和器官的感染。引起病症如气性坏疽、破伤风、肉毒中毒等。厌氧菌尚无公认的确切定义，但通常认为这是一类只能在低。
英语翻译 2-3.Pulse spreads the water implement：The water-entering device of pulse is one kind of the principle making use of negative pressure vacuum，produce a gap on making water-entering in time，think that negative pressure destroys the streams forming one strands of stronger pulse being able to carry out undersea mixing on anaerobic acidification living things iron pool，prevent from adopt air mixing to be brought into oxygen，abuse having avoided mechanical rabble consumption electric energy at the same time，fully utilize water pump lifting waste water potential energy.The water-entering effect stirs pulse under being that pool is in progress to anaerobic living things iron.Pulse water disposal machine：2-4.Anaerobic living things iron filter chamber(UASB)：Common existence of anaerobic average biochemistry handicraft stays for time be long，problem that degradation effect dispatches.But，the anaerobic living things iron technology makes the characteristic handling a technology in the waste water。
血培养是选抽需氧还是厌氧？血培养除需氧菌外也必做厌氧菌培养。血培养是将新鲜离体的血液标本接专种于营养培养基上属，在一定温度、湿度等条件下，使对营养要求较高的细菌。
