What did they tell us to bring a ruler for?

他们当初叫我们带子去是为了什么？

Do you, does anybody want a ruler?

有人需要子吗？

Hey, what colour is the ruler?

嘿，子是什么颜色？

And Jane, is this your ruler?

简，这是你子吗？

Can I borrow your ruler? I'll get it back to you in a few minutes.

可以借一下你子吗？一会儿就还给你。

It's in the bookcase, next to the ruler.

在书柜里，在子旁边。

Thank you for lending me your ruler, Linda.

琳达，感谢你借我子。

They placed rulers at two distances between the subjects and the screen.

他们在参与者和屏幕之间放置了子。

Then asked the subjects to indicate where on the rulers the Mona Lisa's gaze intersected.

之后他们让参与者指出蒙娜丽莎视线与子哪个点相交。

Others just look like they might have been made with a ruler or a compass.

剩下看起来就像是用子或者指南针做。

Okay, I've got my pens, pencils. My rubber, ruler, and book.

好，我拿了我钢笔、铅笔、橡皮、子还有书。

And that's because we don't read with a ruler.

这是因为我们不用子阅读。

Harry found Ron at the back of the library, measuring his History of Magic homework.

哈利在图书馆后面找到了罗恩，他正在用子量他魔法史课作业。

I can put my pens, pencils and rulers in it.

我可以把我钢笔、铅笔和子放里面。

Students also learn basic skills like math and how to read a ruler.

生们还习基本技能，如数和如何看子。

You know, a ruler's length, and then you'll be fine.

就一把子那么长就行了。

I need my pen, my pencil, my rubber, my ruler, my pencil sharpener.

我需要我钢笔，铅笔，橡皮，子，卷笔刀。

We're not talking about measuring with a ruler how long something is.

我们不是在讨论用子测量某物长度。

I don't know. He didn't even use a ruler.

我不知道，他甚至都没用子。

With a ruler, draw a line across the spread.

用子画一条横线。