嫌气分解 anaerobic decomposition
嫌气分解 anaerobic decomposition
相关考题：
“汹涌发酵”试验的原理是 ( )A、产气荚膜梭菌分解葡萄糖产酸产气B、产气荚膜梭菌分解色氨酸产生吲哚C、肉毒梭菌分解解葡萄糖产酸产气D、肉毒梭菌分解乳糖产酸产气E、产气荚膜梭菌分解乳糖产酸产气
When anaerobic bacteria convert the sewage to an inert sludge, .A.no oxygen is neededB.oxygen is necessaryC.oxygen is given offD.no gas is produced
The work breakdown structure comprises several levels of decomposition of the total project.The lowest level of definition is always the （ ） .A.planningB.elementC.subtaskD.working interface
密封堆积原理是（）A、利用人粪尿在嫌气发酵过程中产生的氨使病菌和虫卵中毒而被杀死，同时在嫌气条件下病原菌受到强烈的抑制而死亡B、用人粪尿与厩肥、作物秸杆等有机物混合堆积，再进行密封，堆内粪尿发酵以及有机物分解所产生的高温可杀死病菌和虫卵C、在生产上急用，可采用药物消毒的方法
单选题When anaerobic bacteria convert the sewage to an inert sludge,（）Ano oxygen is neededBoxygen is necessaryCoxygen is given offDno gas is produced
名词解释题嫌气分解 anaerobic decomposition