这告诉我们，在2019年，气候变化是一个被广泛讨论的话题。“气候紧急状态”是指需要采取紧急行动以减少气候变化的情况。

This tells us that climate change was a widely-discussed issue in 2019. "Climate emergency" means a situation in which urgent action is needed to reduce climate change.

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琼斯回应说这并非事实，该技术在科学论文中已经经过了广泛的讨论。

Jones said this was not true, and the technique was widely discussed in scientific papers.

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会员国在日内瓦讨论了这三份文件，六个区域委员会也按要求进行了讨论。

These three papers were discussed among Member States here in Geneva and, as requested, at each of the six Regional Committees.

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We talked about this reaction here where we had chloride ion in the gas phase plus sodium ion in the gas phase.

我们在讨论这一个反应,我们有气相的氯原子,与气相的钠原子接触。

麻省理工公开课 - 固态化学导论课程节选

And so what you want to do and again we'll come back to this later in the term, is something called regression testing.

却又出问题了,然后你想怎么办呢？,我们会在这学期晚些时候,讨论这个被称为回归测试的东西。

麻省理工公开课 - 计算机科学及编程导论课程节选

And if you go into the library you could find books on topics that we are discussing here, and you could read on your own.

如果你们进去图书馆，你们可以,找到很多关于我们在这讨论的话题的书，你们可以自己读一读。

麻省理工公开课 - 固态化学导论课程节选