I went to a hair salon in London the other day.

前几天，我去了伦敦的一家发廊。

做头发是免费的 - SpeakingMax英语口语达人

Well, if I go through that, the wavelength of such a photon is going to be so big that I am back to measuring the dimension of the human hair with the yardstick.

好的，如果我做完了这个，那个一光子的的波长将成为,我将回头测量的,用一个尺度测量出人头发的尺寸。

麻省理工公开课 - 固态化学导论课程节选

This happens at the top of the cell where there is a probe attached and this moves the hair bundle to the right side.

细胞顶部的试探电极,会使毛发状的纤维束向右方移动,只要你吸住它。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

I mean some of you may want to say look the person lecturing to you now has at least a fair bit of his hair. He's got a beard.

我的意思是你们可能有人会说,现在讲课的人至少,还有点头发，有胡子。

耶鲁公开课 - 死亡课程节选

So we have like a lot of different products to like, help protect your hair from the sun and water

所以我们有很多产品来，比如，帮助保护头发不受阳光和水的伤害，

我的梦想是当发型师 - SpeakingMax英语口语达人

I used to have blonde hair when I was a little boy.

在我年幼时，我曾有一头金发。

I used to实战 - SpeakingMax英语口语达人

This conversion from a mechanical energy into a chemical energy can be nicely visualized when one fills a hair cell with a sensitive die that responds to the calcium ions that influx into the cell.

如果在毛细胞中注入,对钙离子敏感的物质,可以精确地模拟,这一机械能到化学能的转化过程。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

If these 8 million people , would correspond to the number of neurons in the brain, the equivalent of the hair cells that you could get out of a single cochlea would be equivalent to one person walking down 42nd street.

如果这八百万人,相当于大脑中的神经元数量的话，能从一个耳蜗内取出的毛细胞,就好比是,第42大街上的某位行人。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

I want to illustrate one of the reasons why it has been so difficult to get a grasp on the hair cells in the inner ear.

我想用图例为大家说明一下,为什么难以捕获内耳中的毛细胞。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

I used to have blonde hair when I was a kid.

在我年幼时，我曾有一头金发。

I used to实战 - SpeakingMax英语口语达人