查询词典 tris nitro-methane

Thus, unless humans are around to smell the distinctive sent of methane gas, they would be unware of the release of this gas due to stretched rock beneath their feet.

因此，由于人们脚下的岩石是延展着的，除非人类在周围闻到了甲烷这种特别的气味，他们才会知道有这种气体释放出来的。

This new gas was mostly methane, and Volta is credited with its discovery.

这种新的瓦斯大部份是甲烷，而且伏打相信他的发现

In recent years, combustion researchers have increasingly taken cognizance of the importance and pressing of study on micro-combustion, especially on catalytic combustion of methane in micro-scale.

近年来，燃烧工作者已经越来越清楚的认识到对微尺度燃烧进行研究的必要性，尤其是甲烷的微尺度催化燃烧，到目前为止，国内还没有其他单位开展过这方面的研究。

As part of theirnatural digestion process they produce methane; they chew the cud, they have asecond stomach, and inside that stomach there's bacteria that break downcellulose in grass to release energy.

他们在消化过程中会产生甲烷，他们咀嚼反刍的食物，而第二个胃里的细菌会分解植物的纤维素，释放其中的能量，该过程即所谓的厌氧程序，在无氧状态下进行，而所产生的甲烷大多经由打嗝释放。

Methane was activated by Pd2 cluseter, activation and adsorption energy were aggrandized.

Pd2CH4中，甲烷受到两个Pd原子的活化作用，活化程度增强，吸附能增大。

Due to the differences of physical properties between methane and atomized kerosene, the mixing process for the two fuels are much different.

发现，由于甲烷和雾化煤油物理性质的差异，两者的扩散混合流场差别较大。

Perhaps the most befuddling research of the year involved the greenhouse gas methane.

也许有关温室气体甲烷的研究是2006年最让人混淆的研究之一。

A large amount of organics can be biodegraded without the introduction of external energy, meanwhile the methane gas is generated.

在不需要提供外源能量的条件下，以被还原有机物作为受氢体，同时产生有能源价值的甲烷气体的一种水处理技术。

How likely is it that humans will cause methane burps by burning fossil fuels?

有没有可能是人类燃烧石化燃料，导致甲烷的脉冲式喷发活动？

Methane comes from a variety of sources, including gas leaks, forest fires, and, of course, cow burps.

甲烷的来源多种多样，包括瓦斯外泄、森林火烧，当然还有母牛打嗝等。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。