Net zero means not adding to the amount of greenhouse gases in the atmosphere.

净零排放意味着不增加大气中的温室气体量。

So if we saw this number, now the zero means nothing in the tens place.

所以如果我们看到这个数字，现在零在十的位置上什么都不是。

A score of zero means that the nudge has made no difference, while anything over 0.8 is considered to indicate a very large effect.

零分意味着微调没有产生任何影响，而任何超过 0. 8 的分数都被认为表明影响非常大。

Let's start with the most likely case, where the determinant is non zero, meaning space does not gets pushed into a zero area region.

让我们从最可能的情况开始 行列式是非零的 这意味着空间不会被推到零面积区域。

Net zero means that for every molecule of greenhouse gas we put into the air, we also take one out, making our net emissions zero.

净零意味着对于我们排放到空气中的每一个温室气体分子，我们也将一个分子排出，使我们的净排放量为零。

The goal here is to find a value of Lambda that will make this determinant zero, meaning the tweaked transformation squishes space into a lower dimension.

这里的目标是找到使这个行列式为零的Lambda值 这意味着调整后的转换将空间压缩到更低的维度。

You probably know that IELTS is scored from zero to nine, where zero means you just didn't turn up for the exam, and nine means you sound like a native speaker; there's no difference.

你可能知道雅思的打分是从0到9，0分意味着你没参加考试，9分意味着你听起来像以英语为母语的人，毫无区别。

Or rather, we have to get emissions down to what's called net zero, meaning we may still be putting some greenhouse gases into the atmosphere, but we take out as much as we put in.

或者更确切地说， 我们必须将排放量降至所谓的净零排放，这意味着我们可能仍在向大气中排放一些温室气体， 但我们排放的和排放的一样多。

So you can go from zero percent all the way to 100. And 100 would make you like a Superman or superhero, right? And zero, well, it means you're kind of weak -- not very good.

所以你可以从零一直到 100。 100 会让你像超人或超级英雄，对吧？ 零，嗯，这意味着你有点虚弱——不是很好。