查询词典 methane

For every ton of coal produced, during the "coalification" process, more than 5000 cubic feet of methane is created.

每万吨煤的生产，在"煤"的过程中，超过5000万立方英尺的甲烷产生。

Methane is a kind of colorless gas.

甲烷是一种无色气体。

In this paper,a mathematical model of methane combustion in tubular chamber is established.

在燃烧室中，各种组分的燃烧过程以及燃烧结果已经成为各企业所关注的重点。

The effects of methane concentration on the growth of (100) texture diamond film have been investigated.

研究了不同的甲烷浓度对金刚石薄膜(100)织构生长趋势的影响。

And, when atmospheric methane condenses, it makes fog.

当大气中的甲烷凝结就形成了雾。

With the counterflow diffusion flame serving as an object of investigation and by the use of a detailed elementary reaction kinetics model based numerical analysis method a study was conducted of the influence of thermal radiation on the flame structure and NO x formation in a methane/oxygen enriched (oxygen concentration 60%) air diffusion flame.

在富氧燃烧的研究方面，国内已有一些利用富氧燃烧节能降耗的应用性报道，但是，对富氧燃烧的火焰特性以及污染物的排放等方面的基础特性研究还比较少。

The effect of liquid hydrocarbon (cyclopentane and methylcyclohexane) on methane hydrate formation conditions is studied experimentally.

实验研究了液态烃对甲烷水合物形成条件的影响，测试结果表明液态烃降低了甲烷水合物的形成压力，并改变了形成水合物的结构。

Cyclopentane reduced the induction time of hydrate formation, but could not improve the methane consumption during gas hydrate formation in a quiescent cell.

液态烃环戊烷降低了水合物形成的诱导时间，但环戊烷不能提高水合物的填充密度。

"Decane:any of various liquid isomers, CH, of the methane series."

"癸烷：甲烷系的任何一种液体异构体，CH"

The cationic clusters Pt_2~+ and Pt_3~+can dehydrogenate methane efficiently due to remarkable thermodynamic stability of theproducts.

由于最终的生成产物拥有较高的热力学稳定性，Pt_2~+与Pt_3~+阳离子团簇都能有效地和甲烷发生脱氢反应。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。