"Even an optimist like Frank Drake estimates that there would be no more than about in the galaxy, which means that the nearest one is likely to be about 1,000 light years away."

VOA: standard.2010.04.16

Adiabatic means there's no heat transferred in or out of the system.

绝热意味着系统,与化境没有热交换。

麻省理工公开课 - 热力学与动力学课程节选

I don't care means I don't care, no, in the negative,

I don't care”是指不在乎，不要，表达否定的意思。

I don't care课堂 - SpeakingMax英语口语达人

By no means But let's face it. In order to kill you, I'd have to earn the privilege by knocking him back.

不要这样,让我们看看这种情况,为了杀你,我要通过击退他来赢得主动权

耶鲁公开课 - 古希腊历史简介课程节选

So the influx of ions from the outside of the cell to the inside of And you can think of ion channels as being gated, by gated it means the gate can be closed and no ions are going through, as in this case here.

下面以离子从细胞外部流入内部,你可以把离子通道想象成是有闸门的，也就是说闸门可以关上,这时没有离子能通过，就像这种情况。

麻省理工公开课 - 化学原理课程节选

So, by no means is it a part of what we've done in the past.

所以这并不是,我们曾经做过的事情。

普林斯顿公开课 - 人性课程节选

We also saw in that numbers game last time that in some games, but by no means all games, in some games this process actually converges to a single choice.

我们同样可以发现,在某些博弈中,不是所有的博弈,迭代剔除劣势策略,最终会导致唯一的选择

耶鲁公开课 - 博弈论课程节选

Now, think what's at stake here in this worldview, especially as we transition next Thursday to a developing though by no means unanimous or homogenous northern worldview in which reform impulses get embedded.

想想在这种世界观中最薄弱的是什么,特别是我们下周四要过渡到,一个发展中的并非统一或同质的,嵌入了改革的冲动的北方世界观

耶鲁公开课 - 美国内战与重建课程节选

And by a "state of nature" he means, or by a state of war, he means a condition where there is no recognized authority in his language to keep us in awe, no authority to awe us.

而且通过“自然状态，或者通过战争状态，他意在说明一种状态,在他的说法里没有一个被认可的权力,将我们维持在敬畏中，没有权利使我们敬畏。

耶鲁公开课 - 政治哲学导论课程节选

Now it's by no means my main aim in this class to teach you jargon.

这节课的目的不是为了教大家术语

耶鲁公开课 - 博弈论课程节选