显微镜照片，产甲烷细菌。
湿地稻-鸭复合系统土壤中甲烷细菌数量研究。
The study on the amounts of methanogens in the soil of rice-duck complex ecosystem of wetland.
从而证实了甲烷细菌数量是决定水稻田中甲烷释放量的主要因素之一。
It confirmed that the amount of methanogens was the one of main factors of amount of methane emission in paddy fields.
甲胺磷和乙草胺对稻-鸭复合系统土壤中甲烷细菌数量及其活性影响的研究。
The influence of methamidophos and acetochlor on the amounts and activity of methanogens in the soil of rice-duck complex ecosystem of wetland.
如果利用葡萄糖的厌氧产酸细菌含量较高、氨化细菌和产甲烷细菌含量低，则发酵难以启动、产气率不高。
When the number of acid-producing anaerobes utilizing glucose was large, the number of anaerobic ammonibacteria and methanobacteria were small, it was very difficult to start fermentation…
当我们的太阳后来温度变得更高时，早期细菌持续清除大气中的二氧化碳和甲烷，使地球的气候不至于变得太热而无法维持生命的存在。
When our Sun later became hotter, the continued removal of atmospheric carbon dioxide and methane by early bacteria kept Earth's climate from becoming too hot to sustain life.
其他古代细菌消耗甲烷，大大减少了甲烷在大气中的含量。
Other ancient bacteria consumed methane, greatly reducing its amount in the atmosphere.
这种情况的不同之处是，由于甲烷目前是以冷冻，包合物的形式存在，不需要有额外的细菌作用，只要海洋环境变暖就可释放出来。
The difference with this scenario is that no additional bacterial action is needed, only warming of the sea environment, as the methane is already present in it's frozen, clathrate form.
天然的细菌可以生产氢气和甲烷。
而如果“好奇号”的嗅探器检测到了甲烷气体，则可以证明后者，因为甲烷是地下细菌生存的副产物。
And if Curiosity's sniffer detects methane gas, it could even imply the latter, since methane can be a byproduct of living subsurface bacteria.
科学们还说说，从细菌摄取大量的事实表明，这些细菌也许能摄取其他深海里释放的甲烷。
The fact the bacteria took in that large amount of methane could indicate that bacteria might absorb other large-scale deep ocean methane releases, the scientists said.
生活在甲烷溪流中的细菌把甲烷加工成复杂的分子，而蠕虫和蛤蜊则以这些细菌为食。
Bacteria living in these seeps process the methane into complex molecules, and worms and clams feast on the bacteria.
在这里，您肠道中的健康细菌分解了纤维，产生氢气，二氧化碳，甚至甲烷。
Here, healthy bacteria in your gut break down the fiber, which produces hydrogen, carbon dioxide, and even methane.
此类细菌会产生甲烷，它们的快速增殖或许能维持强力的温室效应。
A proliferation of these methane producers could have sustained a strong greenhouse effect.
科学家们在周四的报告指出，在去年墨西哥弯石油泄漏事件中，细菌摄取了几乎所有潜在的温室效应气体——甲烷，那些从BP石油公司损坏的没井里释放的气体。
Bacteria ate nearly all the potentially climate-warming methane that spewed from BP's broken wellhead in the Gulf of Mexico last year, scientists reported on Thursday.
异常的两种主要干扰因素为细菌作用和生物甲烷气影响。
Two major interfering factors, bacterization and the influence of bio-methane, are discussed in the paper.
奶牛，山羊，绵羊需要借助细菌微生物的帮助来消化他们食用的植物，而他们中的一些细菌便能产生甲烷。
Cows, goats, and sheep require symbiotic microbes to help digest the plant biomass that they eat, and some of these microbes make the methane.
沼气中甲烷百分含量和日产甲炕效率的高低与产甲炕细菌菌数有关。
Methane content of the gas produced and the methane producing rate were determined by the total number of methane producing bacteria developed.
研究人员发现，发酵性细菌能利用其鞭毛与特定的古甲烷菌产生互作。
We found that a fermentative bacterium used its flagellum for interaction with a specific methanogenic archaeon.
丝状细菌，特别是索氏甲烷丝菌类似菌在颗粒污泥中起着重要作用；
Filamentous bacteria, especially Methanothrix soehgenii-like organisms, play an important role in the granules.
本文研究了产甲烷条件下细菌降解吲哚类有机物的能力。
The ability of this consortium to hydroxylate and subsequently degrade substituted indoles was investigated.
如果他们可以促使琥珀酸类细菌大量生长，他们也许便能动物所释放出的甲烷的量。
If they can encourage the succinate bacteria to grow in larger Numbers, they may be able to decrease the amount of methane the animals produce.
袋鼠胃中有一种特殊的细菌能使其放的屁中不含有甲烷。科学家想将这种细菌移至牛羊的胃中，以抑制它们所排放的大量有害气体。
Thanks to special bacteria in their stomachs, kangaroo flatulence contains no methane and scientists want to transfer that bacteria to cattle and sheep who emit large quantities of the harmful gas.
添加苜蓿皂甙对细菌总数的影响不大但对纤维分解菌和产甲烷菌的生长和繁殖有抑制作用，对产甲烷菌的影响大于对纤维分解菌的影响。
Cellulose-decomposed bacteria and methanogen counting decreased, but the effect of alfalfa saponin on methanogen counting was more than on cellulose-decomposed bacteria counting.
添加苜蓿皂甙对细菌总数的影响不大但对纤维分解菌和产甲烷菌的生长和繁殖有抑制作用，对产甲烷菌的影响大于对纤维分解菌的影响。
Cellulose-decomposed bacteria and methanogen counting decreased, but the effect of alfalfa saponin on methanogen counting was more than on cellulose-decomposed bacteria counting.
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