As we know, the vibrations of one string can set into play the other strings vibrating as well.

大家都知道 一根震动会导致其震颤。

Physics is the harmonies, the harmonies of vibrating strings.

物理是和声振动和声。

The woman carried in a beautiful harp with strings of gold.

女人拿来了带金漂亮竖琴。

The string is vibrating higher when it's exactly twice what the lower one is.

高音震动频率正好是低音两倍。

Just how changing the length of a string on a guitar changes the sound.

就像改变吉长度能改变声音一样。

Minstrels strummed on silk-stringed lutes and sang of a love their master had never felt.

艺人们弹拨缠琉特琴，歌唱们主人从未感受过爱情。

Each note from the vibrating string produces a different particle.

振动产生不同音调创造出不同颗粒。

For very old string theory wormholes, that's the cosmic strings job.

在旧理论虫洞中，那是宇宙事。

You can have strings that are long, you can have strings that are in loops.

你可以有很长，你可以有循环。

You know, I didn't seek out string theory.

其实我也不是生下来就是要研究理论。

The trilling wire in the blood sings below inveterate scars appeasing long-forgotten wars.

血液中发颤音在永不消失伤疤下歌唱，安抚那早已忘却战争。

Threaded through them are strings, called cosmic strings.

缠绕在其中叫宇宙。

I was hoping I could pick your brain about some of the latest breakthroughs in string theory.

我来是想跟你切磋切磋理论一些最新突破。

And the maths in string theory does work out.

而理论中数学推导是可行。

Tension, it's just the force of a string.

张力， 就是一根力。

Gentlemen, is anybody interested in my old string theory books?

先生们，有没有人对我理论旧书感兴趣?

The fundamental particles, instead of being point-like objects are now thought of as being string-like objects.

基本粒子不是作为点状物体来考虑，而是看做状物体。

Close up, you see that it's a vibrating string.

靠近一点，你会看到它是一根振动。

When you tighten guitar strings, the note gets higher.

【tighten】把吉紧一紧，音就会变高。

You can do it on other instruments but on a string instrument it's the difference.

很多乐器都能奏出颤音但乐器上　这种揉产生颤音是不一样。