因为这个过程是热驱动而不是电力，通过使用能量转化率高的热源，可以大大减少温室气体排放。
Since the process is driven by heat rather than electricity, it could reduce greenhouse-gas emissions even further by using energy-efficient sources of heat.
在那里，经称为脱氮的过程，微生物把氮转化为一氧化二氮(又称笑气)和一种称为二氮的惰性气体。
There, in a process called denitrification, microbes convert the nitrogen into nitrous oxide (also called laughing gas) and an inert gas called dinitrogen.
这个机会就是废弃物发电技术，其过程就是从废弃物中收集气体然后把气体转化成燃料。
The opportunity is waste-to-energy, a process for capturing gases from waste and converting them to fuel.
基于这一发现，研究人员就能建立一个模型以模拟二氧化碳从液体转化为气体的过程。
Based on their findings, the researchers were able to construct a model for how carbon dioxide moves from liquid to gas.
这种燃料电池能把几乎所有碳氢化合物燃料转化为电力而不需要燃烧过程，因而温室气体的产生也就只有通常电厂的一半。
The fuel cells can convert almost any hydrocarbon fuel into electricity without combustion, and the greenhouse gas production is half of that from conventional energy sources.
分析了煤气化和燃烧过程的气体产物中汞形态转化的条件，以及烟气中硫和氯元素对汞排放的影响。
Conditions of mercury speciation transformation and effects of sulfur and chlorine on mercury emission were analyzed for gas products derived from coal gasification and combustion processes.
在石油开采和加工过程中经常将难以处理和污染环境的可燃气体通过设置火炬使其转化为危害极小的化合物。
Flammable gas which was difficult to treat and polluted environment could be converted into a harmless compound by flare regularly during crude production and processing.
模拟结果显示了起燃过程中催化转化器载体温度场以及气体浓度场的变化。
The result shows the change of its temperature field and concentration field in light-off course.
模拟结果显示了起燃过程中催化转化器载体温度场以及气体浓度场的变化。
The result shows the change of its temperature field and concentration field in light-off course.
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