基本解釋産甲烷球菌屬同根派生 Methanococcus相關詞英漢例句During anaerobic fermentation process, the methanogen communities changed noticeably.In initial stage methanococcus predominated, but methanobacterium in end stage. 在沼氣發(fā)酵過程中，微生物菌群的變化也比較明顯，初期以球菌佔優(yōu)勢，後期則轉(zhuǎn)爲桿菌類爲優(yōu)勢菌。Methanococcus mazei 馬氏甲烷球菌Methanococcus更多例句