OK, this one is called 'Spinning colour wheel'.

好的，这个叫做“旋转多彩轮”。

Some women brought a spinning wheel to the frontier.

一些女人带着纺车来到边疆。

She spins wool from sheep into yarn using a spinning wheel.

她用纺车把羊毛纺成纱线。

I see the wheels spinning. A spark of crea-...-How do they get the lead in pencils?

我看见你的脑筋在转动。创意的火花...-他们是怎么把铅锌放进铅笔里的？

One day he thought, " Surely my daughter cannot touch a spinning wheel if she never sees one."

一天，他想：如果我的女儿从没有看到过纺车，那她就肯定不会碰到了。

Do you ever get that spinning wheel of death on your phone, so you try restarting it, hoping it will reboot?

你有没有在手机上遇到过那个旋转的死机画面，你尝试重启，希望它会重新启动？

The car slid sideways, its rear wheels spinning.

【wheel】汽车向一侧打滑，后轮猛转。

In honor of the company's 19th birthday, the doodle featured a spinning wheel.

为纪念公司 19 岁生日，涂鸦以纺车为特色。

So it really was inspiring because it was complex and really got the wheel spinning about how this might work, but it was very, very applied.

这鼓舞了我，因为做起来很复杂并且不知道它如何运作的，但它太实用了。

Then cooler air comes in through the gap on the bottom of the tower, gets heated up, and rises, so there's a constant flow of warm air that keeps the wheel spinning.

然后较冷的空气通过塔底部的缝隙进入，被加热并上升， 所以有持续不断的暖空气流动， 使轮子保持旋转。