查询词典 methane

Adsorption of hydrogen and methane in the three kinds of pores was compared.

文章中比较了氢气和甲烷在三种不同的孔内吸附的情况。

We can see from the existent technology of the natural gas transform, the routs of methane transform include two kinds: direct transform and indirect transform.

因此，我国对天然气的转化催化技术进行研究具有重大的战略意义。

As we all know,in the sewage there contains a great deal of poisonous gas ,such as CO,CO2,methane and sulfureted hydrogen etc.

人们都知道，排污管道中含有大量的臭素、二氧化碳、甲烷、硫化氢等有害气体。

Adopting the process of the integration about Rectisol process and deep refrigeration separation, the sulfureted hydrogen and carbon dioxide gas was eliminated effectively and the inert gas methane of the phase of methanol-synthesis was withdrawn.

采用低温甲醇洗工艺和深冷分离相结合的工艺流程，有效地脱除了硫化氢和二氧化碳等气体，回收了合成甲醇工段的惰性气体甲烷。

The magnetic nanocapsules with good physicochemical performance are obtained through vaporizing various magnetic metals in the methane atmosphere.

在甲烷气氛中蒸发各种磁性金属可获得具有良好物理化学性能的磁性纳米胶囊。

The team detected three spectral features called absorption lines that together are a definitive signature of methane.

他们发现三个叫做吸收线的光谱特性，明确是甲烷的特征。

Therefore, it takes more time for the methane bacteria to recover from inhibition or shock conditions than it does for the acid-forming bacteria.

17，需更多时间来恢复为甲烷菌休克或抑制它的条件比酸形成细菌。

Keywords methane;autothermal reforming;hydrogen preparation;alkaline-earth metals

甲烷； 自热重整；制氢；碱土金属

The pH and ammonia nitrogen were two important factors to affect anaerobic process and methane generation of livestock manure.

发酵过程物料pH值和氨氮变化是影响畜禽粪便发酵进程和产气量的重要因素。

Coal bed methane as alternative fuel, which is cheaply, hugely, cleanly and safely, has broad prospects and huge market

煤层气做为一种价格便宜、储量巨大、清洁环保、使用安全的燃油替代能源，具有广阔的行业前景和巨大的市场空间！

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。