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

血液中发着颤的弦在永不消失的伤疤下歌唱，安抚那早已忘却的战争。

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

艺人们弹拨着缠着丝制弦的琉特琴，歌唱着他们主人从未感受过的爱情。

String theory quickly graduated to a possible theory of everything.

弦理论很快的成为了可能解释一切的理论。

Oh yeah! G-strings! I remember I had to change my G string, on my violin!

是的！遮羞布！记一下的小琴上的G弦了！

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

高弦的震动频率正好是低弦的两倍。

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但弦乐器上　这种揉弦产生的颤是不一样的。

Threaded through them are strings, called cosmic strings.

缠绕在其中的弦叫宇宙弦。

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

靠近一点，你会看到它是一根振动的弦。

Physics is the harmonies, the harmonies of vibrating strings.

物理是和声振动弦的和声。

And these strings can vibrate in different ways.

这些弦可以以不同的方式振动。

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

你可以有很长的弦，你可以有循环的弦。

He taught himself the first chords and his six-string beauty became his entire world.

他自学了第一和弦，他的六弦之美成了他的整个世界。

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

就像改变吉他弦的长度能改变声一样。

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

女人拿来了带着金弦的漂亮竖琴。

Some said she lacked the sense to be afraid.

一些人说，马卡姆就是没有害怕的那根弦儿。

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

先生们，有没有人对弦理论的旧书感兴趣的?

My proposal for next semester's curriculum on string theory.

给下学期弦理论课程的教学大纲的建议。

When you tighten guitar strings, the note gets higher.

【tighten】把吉他的弦紧一紧，就会变高。

String theory is underpinned by some fiendishly complex maths.

弦理论的基础是一些极为复杂的数学。

Each note from the vibrating string produces a different particle.

振动的弦产生的不同调创造出不同的颗粒。