We need to get kids out of the school buildings, give them a chance to learn about the world at first hand.

我们需要让孩子们走出教学楼，给他们一个亲自了解世界的机会。

youdao

To make it easier to get in touch with us, you'd better keep this card at hand.

为了方便跟我们联系，你最好留着这张卡片。

youdao

Get a hand stamp at the gate of the zoo, and you can get on and off the mini-train unlimited times on the same day.

在动物园门口盖章即可享受迷你巴士搭乘机会，当日次数不限。

youdao

"I was sworn-in one night and the next morning I had to get right to the job at hand,"

VOA: special.2011.07.28

Right, and just to get a sense of this, let's look at a simple little example, so on your hand-out, you'll see I've got a little piece of code that says assuming I've got one of these points, I want to do things with it, for example I might want to add them together.

这些数组中的一个，你怎么能够知道，它是哪种类型的呢？,你怎么知道它是以笛卡尔坐标,表示的还是以极坐标,形式表示的呢？,你没有可以用来区分的东西，你没有说明这种信息,聚集实际上的意义。

麻省理工公开课 - 计算机科学及编程导论课程节选

And when should you walk away from the telephone and shop, golf, or do whatever it is you need to do to get the issue at hand out of your mind, even if just temporarily?

FORBES: When To Call A Lawyer And When To Walk Away From The Phone

Linux fans wondering why they still don't have a friendly UEFI Secure Boot option for Windows 8 PCs won't get a solution in hand this week, but they'll at least get an explanation.

ENGADGET: Linux Foundation vet explains setbacks in getting a Secure Boot key for Windows 8 PCs

In doing so, they must face their greatest fears head-on and get on with the business at hand.

FORBES: 5 Things Leaders Are Thinking, But Not Talking About