sewage gas

基本解释

In recent years, sewage gas explosion occur in many Chinese cities.
近年來，我國大中型城市時常出現下水道爆炸事件。
There are 2 sources of sewage gas from municipal solid waste(MSW), namely the gas from the landfill ground(LFG) and the gas by anaerobic digestion.
城市生活垃圾沼氣來源有2種途逕：填埋場産生的填埋氣及生活垃圾經厭氧消化産生的發酵氣。
The utility of sewage gas, solar energy, wind power and hydroelectric generation can release the excessive pressure of natural resources brought to communities by tourism development.
沼氣、太陽能、風力和水力發電的利用可減少旅遊開發可能給社區帶來的對自然資源的過度壓力。

Flexibility is necessary to ensure that various types of networks get built (sewage lines, sidewalks, gas and power lines, and even communications systems).
FORBES: Adam Thierer, Infrastructure Socialist
FuelCell Energy touts the ability of its fuel cells to directly process a hydrocarbon, such as natural gas or waste gas from a sewage treatment facility.
FORBES: Beltway Bet: FuelCell Energy
Utility networks, such as for electricity, gas, water, and sewage, work the same way.
FORBES: The Weird Economics of Utility Networks

gas given off in the digestion of sewage consisting of approximately 66 per cent methane and 34 per cent carbon dioxide