The large amount of methane contained in the atmosphere surrounding Neptune stained it blue.
围绕海王星的气层内所含大量甲烷将它染成了蓝色。
That should increase not just the amount of methane collected but also the capacity of the landfill, since waste shrinks as it rots.
这种方法不仅能增加沼气的收集量，而且能增大垃圾填埋场的容纳量，因为垃圾腐烂过程中体积会变小。
Welsh farmers will be asked to try out new diets on their livestock to cut the amount of methane their burping releases into the atmosphere.
英国威尔士地区将要求农民尝试给牲口喂食新“配方”饲料，从而减少它们打嗝时释放到大气中的甲烷。
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。
The higher the temperature, the greater the amount of methane emissions.
温度越高，沼气的释放量越高。
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。
It confirmed that the amount of methanogens was the one of main factors of amount of methane emission in paddy fields.
从而证实了甲烷细菌数量是决定水稻田中甲烷释放量的主要因素之一。
New formulae for calculating the methane emission from caved goaf and broken coal have been derived. Finally, the formulae for calculating the total amount of methane emission and minimum...
为采空区和采落煤炭的沼气涌出量推导出新的计算公式，并在此基础上提出了综采面沼气涌出量和最小供风量的计算式。
Amount of methane emission was closely related to the air temperature.
甲烷排放量与气温呈正相关。
Amount of methane emission was closely related to the air temperature.
甲烷排放量与气温呈正相关。
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