The really high carbon dioxide levels triggers hyperpnea again, and the cycle starts all over.

而高浓度的二氧化碳又会再次引发呼吸急促，整个循环又开始了。

Politicians got points for closing nuclear plants, even though it always led to higher carbon emissions.

即使关停核电站 一定会导致碳排的增加，但政客依然会因此 而获得政治加分。

And when you have higher carbon in a plant, you have less nitrogen, and you have less B vitamins.

而且当在植物中有过高的碳，氮含量就会减少，维他命B也会减少。

It'll be more resilient to drought but maybe also have higher carbon uptake rates over the long term.

这种森林对干旱的适应性更强，不过从长远看，这种森林的碳吸收率或许会更高。”

But the rest is still considered high carbon fossil fuels.

但其余的仍被认为是高碳化石燃料。

Martina has the highest carbon footprint of all her colleagues. She drives everywhere, flies every weekend, and eats nothing but red meat.

玛蒂娜的碳足迹是她所有同事当中最大的。她开车去各种地方，每周都坐飞机，只吃红肉。

Imported food often requires long distances to travel to reach its destination, resulting in high carbon emissions.

进口食品往往需要长途跋涉才能到达目的地，导致高碳排放。

Now, I live in Texas, and Texas has the highest carbon emissions of any state in the United States.

现在， 我住在德克萨斯州，德克萨斯州的碳排放量是美国所有州中最高的。

High carbon so you get that between and it will rust on you, but it'll also just gets a wicked edge.

高碳，所以你把它放在中间，它会在你身上生锈，但它也会变得邪恶。

Also addressed investors, Christiana Figueres, of the U.N. Framework Convention on Climate Change, said by 2030, the chapter on high carbon fossil fuels must be closed.

在联合国气候变化框架公约会议上，另一位投资人克里斯蒂娜·菲格莱斯表示到2030年必须停止使用高碳化石燃料。

The metal has an unusually high carbon content in such a way that each sword was heated in a previously unknown manner.

这种金属具有异常高的碳含量，因此每把剑都以以前未知的方式加热。

Nice high carbon, but I like it because it's big, but it also, it also has like a nice little lively edge.

不错的高碳， 但我喜欢它， 因为它很大，但它也有一个不错的小活泼的边缘。

Hypercapnia, or high carbon dioxide levels, is the primary stimulant for ventilation in healthy persons, while hypoxia, or low oxygen levels, can become a powerful stimulant in sick people.

高碳酸血症或高二氧化碳水平是健康人通气的主要刺激物，而低氧或低氧水平可成为患者的有力刺激物。

And the fossil record gives crucial insights on how life will respond to predicted future climate conditions--elevated temperatures, high carbon dioxide levels, and ocean acidification--because these have occurred before in Earth's history.

化石记录提供了关于生命将如何应对预测的未来气候条件（气温升高、二氧化碳含量高和海洋酸化）的重要见解，因为这些在地球历史上已经发生过。

But it's only since 2018 that the Roundtable has embraced the high carbon stock approach, a system that helps identify valuable areas of forest and keeps the palm oil they certify completely deforestation-free.

但直到 2018 年， 圆桌会议才采用高碳储量方法，该系统有助于识别有价值的森林区域， 并使他们认证的棕榈油完全没有被砍伐。

And that carbon dioxide, besides making plants grow, has other consequences as well, that plants, when they have higher carbon dioxide, increase the synthesis of carbohydrates, sugars and starches, and they decrease the concentrations of protein and critical nutrients.

而二氧化碳，除了帮助植物生长以外，也有其它副作用，当植物摄入过高的二氧化碳，提高了碳水化合物，糖和淀粉的合成，而降低了蛋白质和关键营养物质的浓度。