When extending heating time, the oil yield was obviously decreased, and the gas yield of hydrocarbon was greatly increased.

延长时间，产油率明显降低，而烃气产率大大增多。

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The gas products from irradiated samples were analyzed by MS and the gas yield was precisely determined by GC through negative pressure sampling system.

同时使用质谱(MS)仪确定了辐解气体产物的组分，并通过负压进样系统利用气相色谱(gc)仪准确测定了气体产量。

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The gas products from irradiated samples were analyzed by MS and the gas yield was precisely determined by GC through negative pressure sampling system.

并就辐照降解技术的影响因素、机制和辐解产物的分析方法等内容加以综述。

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It is the thermal energy of the gas, after all, that the turbine converts into electricity, so the colder the gas, the lower the yield.

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Woodada drilled ahead to become a successful conventional gas producer, while those shales of 33 years ago are only now starting to yield the gas which has been trapped and ignored for millions of years.

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According to the ETF Finder at ETF Channel, GAS makes up 1.90% of the High Yield Equity Dividend Achievers Portfolio ETF ( AMEX: PEY )which is trading lower by about 0.7% on the day Friday.

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