查询词典 methane

I have senior titles of the company's engineering and technical personnel eight people, companies and institutions long-term close cooperation and common development of the production of "biogas source" licensing digesters sealants, purification, such as methane gas Zaoju series of complete sets of parts, products Meet the state Department of Agriculture gas products and equipment Supervision and Testing Center for testing qualified,"Marsh source" licensing products from all users of praise and the promotion of energy centre, the company is willing to cooperate sincerely with all my colleagues and the community together, work together for the development of gas industry Advance with the times, create brilliant!

我公司有中高级职称的工程技术人员8人，公司与院校长期密切合作，共同开发研制生产出"沼源"牌沼气池密封剂，净化器、沼气灶具等沼气系列成套配件，产品均达到国家农业部沼气产品及设备监督检验测试中心检测合格，"沼源"牌系列产品受到各用户的好评及能源中心的推广，公司愿与各界同仁精诚合作，携手与共，为发展沼气事业共同努力，与时俱进，共创辉煌！

The results show that the higher yield of CNF obtained by decomposition of carbon monoxide than that of methane over a series of alumina supported Ni/Fe catalysts prepared by deposition-precipitation method is attributed to the role of produced carbon dioxide and the different carbon diffusion mode on metal particle.

结果发现： 1。当采用CO为碳源时，催化剂在36小时内具有较为稳定的活性，当采用CH〓为碳源时，催化剂中Fe的存在不利于得到较高产率的纳米碳纤维；不同的纳米碳纤维产率与生长过程中形成的CO〓及碳在金属表面或者体相中的传递行为密切相关； 2。

In order to displace and accelerating release coalbed methane, a series of underground experiment of nitrogen injection in coalbed were also completed in Shigang coal mine of Yangquan Ming Group.

HT5H〗摘〓要：〖HT5K〗实验室研究了山西阳泉无烟煤在30 ℃恒温下注入N2对吸附平衡煤样中CH4的竞争吸附解吸特性，结果表明混合压力高于225 MPa后，CH4吸附量开始下降。

This method also provides a new way of utilization of methane and natural gas.

这个方法也为甲烷和天然气的直接利用提供了一个新的途径。

It seems that the existence of methane and oxyg...

其确切的分类地位有待于进一步研究。

So far the amount of methane is too small to have a significant impact on the Earth's temperature.

目前，释放的甲烷气体的量还很小，对地球的温度没有太大的影响。

But there are a number of places this methane could be coming from, she said.

但她说，这些甲烷也许有其他的来源。

In view of the above methane problems.

建立了较为完善的控制井下瓦斯灾害的防治方法。

The chief source of methane is natural gas, but it can also be produced from coal.

甲烷的主要来源是天然气，但也可以用煤来生产。

Under the experimental conditions, conversions of methane and carbon dioxide were from 30% to 65% and from 10% to 50%, respectively.

在实验条件下，甲烷和二氧化碳的转化率分别在30％～65％和10％～50％之间。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。