二氧化碳 in English translation

随着海洋吸收二氧化碳，它们变得更加酸性，威胁到大多数带壳生物，包括海洋食物链的基本小甲壳类动物。

As oceans absorb carbon dioxide, they become more acidic, threatening most shelled organisms, including small crustaceans fundamental to the marine food chain.

第二个系统涉及以机械方式或化学方式提取二氧化碳，然后再通过施加压力或热量让其重新进入地壳。

The second system involves extracting C02 mechanically or chemically, and propelling it back into the Earth's crust through the application of pressure or heat.

海洋储存了大量热量和二氧化碳，减缓气候变化，减轻其影响--这对我们有益。

The ocean stores heat and CO2 in large quantities, slowing climate change and ameliorating its effects- which is good for us.

二氧化碳是地球大气中最重要的长效温室气体，也是碳循环的关键元素。

Carbon dioxide is the most significant long-lived greenhouse gas in the Earth's atmosphere, and is a critical element in the carbon cycle.

当森林不负责任地管理时，它们会向大气中释放大量的二氧化碳。

When forests are not managed responsibly, they release large quantities of C02 into the atmosphere.

它在使用过程中不会排放二氧化碳或其他温室气体，预期的应用包括发电，燃料电池汽车等。

It does not emit CO2 or other greenhouse gases during use, and expected applications include power generation, fuel cell vehicles and more.

它不包括使用二氧化碳或水作为主要灭火介质的灭火系统，这些系统由其他NFPA文件处理。

It does not cover fire extinguishing systems that use carbon dioxide or water as the primary extinguishing media, which are addressed by other NFPA documents.

每一年，工厂的努力都能节约大约100万千克的二氧化碳、460万度电和270000千卡的天然气。

Each year, the plant's many sustainability efforts save about 1 million kg of C02, 4.6 million kWh of electricity, and 270,000 therms of natural gas.

释放二氧化碳的分解增加可能会改变盐沼长期封存碳的能力。

This increase in decomposition, which releases CO2, could alter the capacity of salt marshes to sequester carbon over the long term.

二氧化碳（CO2）是众所周知的温室气体，它在大气中有助于地球变暖。

Carbon dioxide(CO2) is a well-known greenhouse gas, which, in the atmosphere, contributes to planetary warming.

但是为了使用二氧化碳，酵母需要一个中间人“将”碳“固定”到他们可以摄取的形式中。

However, to use CO2, the yeast require a middleman to‘fix' the carbon into a form they can ingest.

其他收益可包括公益物或公共服务(例如养护生物多样性或减少二氧化碳的排放)。

Other benefits may include public goods or services(such as conservation of biodiversity or reduction in carbon dioxide emissions).

二氧化碳是生物体的终产物，其通过氧分解糖，脂肪和氨基酸来获取能量，这是其代谢的一部分。

CO2 is an end product in organisms that obtain energy from breaking down sugars, fats and amino acids with oxygen as part of their metabolism.

此外，海洋吸收了30%与人类活动有关的二氧化碳，减少了化石燃料燃烧的气候效应。

In addition, the ocean has absorbed 30 percent of the carbon dioxide associated with human activities, lessening the climate effects of fossil fuel combustion.

环境保护署（EPA）负责人表示，他不相信二氧化碳是气候变化的主要动力。

The head of the Environmental Protection Agency(EPA) said he doesn't believe that carbon dioxide is a main driver of climate change.

陈驰说：“此前的研究将地球的绿色化归因于气候变化、二氧化碳的施肥效应、氮沉积和土地覆盖变化。

Previous studies,” says Chen,“attributed the greening to climate change, the CO2 fertilisation effect, nitrogen deposition and land cover change.

这只是对资源的巨大浪费，即使你不相信污染和二氧化碳是一个问题。

That's just a huge waste of resources, even if you don't believe that pollution and carbon dioxide are an issue.

系统提供安全的记录和报告测量值，如相对湿度，温度，二氧化碳，压差，流量，露点和水分活度。

The system offers secure recording and reporting of measured values such as relative humidity, temperature, CO2, differential pressure, flow, dew point and water activity.

而且，在超出此前对该主题的大多数研究之外的一步中，作者还考虑了利用光合作用生物捕获二氧化碳的过程。

And in a step beyond most previous research on the subject, the authors also considered processes that use carbon dioxide captured biologically by photosynthesis.

每年，地球的天然碳汇如森林吸收人类活动产生的大量二氧化碳。

Every year, the Earth's natural carbon sinks such as forests soak up large amounts of CO2 produced by human activities.