甲烷

The optimum operating conditions of all the digesters were found to be a ...

进料TS之比为50%∶50%时，具有最大的缓冲能力，稳定性和处理效果都比较理想，相应的挥发性固体去除率为51.1%~56.4%，单位VS的甲烷产率为0.353~0.373 L/g，甲烷含量为

The results showed no inhibitors in the anaerobic digestions of glucose, rice, vegetable and paper, the BMP of which were 241, 210, 147 and 244 mL·g-1 respectively, or 64.5%, 56.3%, 32.6% and 67.9% of the theoretical methane potential calculated by elemental analysis.

实验结果表明，葡萄糖、大米、蔬菜和纸张在发酵过程中没有消化抑制发生，4种原料的生化产甲烷能力分别为241、210、147和244mL·g-1，相应地占理论产甲烷能力的64.5%、56.3%、32.6%和67.9%。

The results of inhibitor addition to methanogens and to eubacteria showed that both groups of anaerobes especially methanogens played important role in the process of dechlorination.

加入甲烷菌抑制剂氯仿、真细菌抑制剂青霉素降低了PCP脱氯速率，表明甲烷菌对还原脱氯有重要影响，其它厌氧微生物也有不同程度的影响。

This is because cows' digestion of feedstuffs produces a lot of methane, which has an impact on the climate.

因为牛消化食物的过程中产生大量甲烷，而甲烷对气候产生冲击

The design changed mixture gas into two phase fluid after the third compression,then the two phase fluid was delivered to the high pressure gas-fluid separator....

使甲烷和二氧化碳的混合气经第三级压缩后，在冷却管道内变成气液二相流，再将二相流组分引入高压液气分离器，分离出液态二氧化碳，同时将高品质甲烷送入第四级气缸进行压缩。

The design changed mixture gas into two phase fluid after the third compression, then the two phase fluid was delivered to the high pressure gas-fluid separator. Nearly all the Carbon dioxide was separated there, meanwhile, the high quality Methane was delivered to the forth air cylinder.

使甲烷和二氧化碳的混合气经第三级压缩后，在冷却管道内变成气液二相流，再将二相流组分引入高压液气分离器，分离出液态二氧化碳，同时将高品质甲烷送入第四级气缸进行压缩。

That produced a greenhouse effect which, in turn, melted seabed structures known as methane clathrates, which trap that gas in ice.

温室效应产生，转而溶解了海底结构中的甲烷气水包合物(即甲烷气体被困在固态水中)。

"The other main reason for the better greenhouse performance of grain-fed beef is the superior digestibility of the feed and the associated reduction in methane emissions, and these digestion-related methane emissions are the main source of greenhouse gas from the livestock industry."

&另一个谷物饲粮为什么会有较低温室效应的原因就是，谷物饲粮有很高的消化率，并因此而减少甲烷释放量，而这种消化产生的甲烷释放量是畜牧业产生温室气体的主要来源。&

The authors suggest that some ill-understood chemical process might be responsible, either concentrating the methane in cooler parts of the atmosphere, or generating extra methane directly.

研究人员提出，这也许是由于对某个化学过程的理解出了问题：要么只是集中精力注意到了大气温度较低区域中的甲烷，要么就是直接产生了过剩的甲烷。

In addition, this work shows that a rational modification of the organic linkers is a feasible way to improve the methane storage capacity, providing helpful information for future MOF design.

此外， 本工作表明了改变有机配体是改善材料存储甲烷能力的一种可行方法，为合成高甲烷储存量的新MOF材料提供了理论依据。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。