单词 | methane |
释义 | methane (once / 6739 pages) n WORD FAMILY methane: methanes USAGE EXAMPLESHe cited new minimum wage and overtime rules and caps on methane emissions from livestock. New York Times(Dec 28, 2016) Methane, often a byproduct of fossil fuel exploration, should be used as an energy source, or at least flared, which is less harmful. The Guardian(Dec 19, 2016) They include an Interior Department restriction on the flaring of methane, a powerful greenhouse gas, during oil and gas operations on federal land. Washington Post(Dec 14, 2016) n a colorless odorless gas used as a fuel Hypo|Hyper marsh gas methane gas produced when vegetation decomposes in water gas a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely alkane, alkane series, methane series, paraffin, paraffin seriesa series of non-aromatic saturated hydrocarbons with the general formula CnH(2n+2) |
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