These zigzag lines show the strength of various seismic waves.

这些Z字形线条可以表明各种地震波强度。

So here we have very similar chin lines with the big thick chin.

厚下巴线条很相近。

We need to make the lines neat.

应该让线条更工整。

Take a good look at all those little lines.

好好看看这些细小线条。

And then you filled in those shapes with colour.

然后再将这些线条填上色彩。

But their ups and downs look like this.

但起伏线条是这样。

And today, I propose we reflect on lines again.

今天，提再次反思这些线条。

Bright zigzagging lines across your field of vision.

明亮之字形线条划过你视野。

In a city like Dubai for example, it is designed in a line.

迪拜这样城市是按线条设计。

The lines are evidence of the past presence of water.

这些线条是过去水存在证据。

See how varied the blue dots and lines are?

是否发现图中蓝点和线条复杂变化？

Massive machinery deployed in the form of dozers, carving wide lines in the earth.

大型机械推土机在地上挖出宽阔线条。

Then, carefully cut along the lines of your artwork.

然后，沿着你所画线条仔细地切割。

And I cut away everything except for the lines.

把所有东西都剪掉了，除了线条。

In other parts of Death Valley, there are lines in the rock.

在死亡谷其地方，岩石中有线条。

Often percussion scores and drum scores will use lines.

通常打击乐谱和鼓乐谱都会用到线条。

You can make solid shapes by using circles of string.

你可以用环形线条做出固定形状。

Nor draw no lines there with thine antique pen.

你休用古旧画笔在上面乱抹线条！

And to be able to do that, we agreed that, you know it should be off.

一致认为应该露出点线条。

Count the lines on your finger.

数一数你手指上线条。