[医]沼气

butane gas───丁烷气

methane series───甲烷系，烷系

methanal───n.[有化]甲醛

methane───n.[有化]甲烷；[能源]沼气

methanogen───n.[微]产烷生物

propane gas───丙烷气

sewage gas───[能源]沼气

shale gas───页岩气

methanometers───甲烷计

There is a large amount of methane gas under the Siberian tundra.───西伯利亚的冻土地带之下有大量的甲烷气体.

As the waste materials decompose, they produce methane gas.───废物腐烂时会产生沼气。

Methane gas does collect in the mines around here.───周围的矿井里的确有沼气聚积。

Many of the accidents are caused by the dangerous build - up of flammable methane gas trapped underground.───许多事故都是因井下瓦斯气体的聚集造成的.

Bacteria break down the animal waste to form methane gas.───细菌使动物粪便分解成沼气.

Methane gas does collect in the mines around here.───沼气确实积聚在这周围的矿井中。

The ignition of methane gas killed eight men.───甲烷起火，致使8人丧生。

The ignition of methane gas killed eight men.───甲烷起火造成8人死亡。

And finally, the acids are converted to methane gas.───最后, 有机酸转化为沼气.

That plant uses methane gas from the landfill to generate electricity.

As with domestic refuse, the problems of methane gas generation also exist when disposing of industrial waste underground.

As the waste materials decompose, they produce methane gas.

The blast was caused by pockets of methane gas that ignited.

Methane gas does collect in the mines around here.

The methane gas produced is used for heating and generating power for the farm buildings.

The ignition of methane gas killed eight men.

Producing methane gas from landfill sites, sewage works and organic wastes is another extremely practical use of resources.

The blasts were caused by pockets of methane gas that ignited.