Achieving zero-carbon space and water heating presents a distinct set of infrastructural challenges to the industry.
实现零碳空暖和水暖对产业在基础设施方面提出了一系列不寻常的挑战。
In other words, policymakers need to start talking seriously about how to share out the remaining "carbon space" in the atmosphere.
换句话说,决策者们需要开始以严肃的态度讨论大气中剩余的“碳空间”该如何分配的问题。
Carbon dioxide and methane in the atmosphere block the escape of heat into space.
大气中的二氧化碳和甲烷阻止热量向太空散发。
The researchers found the presence of carbon thirteen, a version of the carbon atom that is usually found in space.
VOA: special.2009.09.30
They should get out and clear space around the vehicle to prevent the possibility of carbon monoxide gas poisoning.
VOA: special.2010.01.05
They should get out and clear space around the vehicle's exhaust pipe to prevent the possibility of carbon monoxide poisoning.
VOA: special.2011.01.11
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