Is there truly a threat here, we asked one another as we dropped off our kids, and if so, how great is it?

在和孩子分开时，我们互相问道，这里真的有危险吗？如果有，是多大的危险？

youdao

So if you ask your server how something is and she says, "it's one of our most popular dishes," chances are she doesn't like it.

所以如果你问服务生某样东西怎么样时，她会说，“这是我们这最受欢迎的菜品之一”来表示她不喜欢。

youdao

So falling in love is one of the most important(and powerful) things we do; it profoundly affects our social and genetic future.

所以，坠入爱河是我们能做的最重要，也是最有力的事情之一；他对我们的社会和进化的方向有着深远的影响。

youdao

So that's exactly what our definition of a pi bond is, so we have one sigma bond, and one pi bond.

这是我们对π键的定义，我们有一个sigma键，和一个π键。

麻省理工公开课 - 化学原理课程节选

And so our family is only going to have one job.

所以我们家就只有一个劳动力了。

I need 实战 - SpeakingMax英语口语达人

And we can look at precisely why that is by looking at the equations for the energy levels for a hydrogen atom versus the multi-electron atom. So, for a hydrogen atom, and actually for any one electron atom at all, this is our energy or our binding energy.

而且我们可以精确地看看,为什么是这样的,通过看对于氢原子和,多电子原子能级的方程所以对于氢原子，事实上对于任何一个电子，这是我们的能量或者我们的结合能。

麻省理工公开课 - 化学原理课程节选

And so tonight is about renewing our commitment to one another, because this campaign is not about us.

CNN: Cindy McCain: John McCain speaks truth, at any cost

She makes me a better man and a better President. (Applause.) The fact that she is so devoted to taking care of our troops and our military families is just one more sign of her extraordinary love and grace and strength.

WHITEHOUSE: Remarks by the President at Commander-in-Chief Ball

Through Recovery through Retrofit, we're committing to meet the needs of workers, employers and homeowners, so we can shape our clean energy future into one that supports working families and is inclusive of the diversity of our nation.

WHITEHOUSE: THE WHITE HOUSE