究竟存在着多少隐藏的维度，这个问题仅依赖于理论，但流行弦理论的一些版本，作为例子，假设我们生活的宇宙，有10维或11维。
Just how many hidden dimensions exist depends on the theory, but some versions of the popular string theory for example, postulate we live in a 10 - or 11-dimensional universe.
我们有一个理论，M理论或弦理论，认为自然界的常数，是钉在“场”里的，它们随时间和空间而变化。
And we have one theory, m theory or string theory, suggests that the constants of nature are pegged to fields that can vary across space in time.
“我们知道的像黑洞的那些东西，真的有可能成为黑弦，但我们不能看到额外的维度”，普里托·里厄斯解释。
"The things we know of as black holes might really be black strings but we can't see the other dimensions," Pretorius explained.
这就是为什么有时候弦论被称为一切的理论，因为有一天它会成为所有未来科学发现和革新的基础。
That's why string theory also is sometimes called a theory of everything, because it could serve someday as a foundation for all future scientific discovery and innovation.
他们认为每一个所谓的基础粒子实际有一个更小的，振动着的，一维循环的弦。
They propose that each so-called fundamental particle actually contains a tiny, vibrating, one-dimensional loop of string.
然而，大多数弦理论模式都是基于确定的数学猜想，我们所需要说明的东西就是此类弦理论有一些明确的预测可以检测到。
However, most string theory models are based upon certain mathematical assumptions, and what we ve shown is that such string theories have some definite predictions that can be tested.
有越来越多的男人进入了传统的女性工作领域，但是对这些男人所作的研究表明，他们脑子里多多少少挂了女性的弦。
There has been a increase in the number of men entering traditionally female jobs, but a study of these men would show they have, to a greater or lesser extent, female-wired brains.
“尽管它不是天籁之音，但它是有韵律的，象一种合弦，”他说。
"Though it's not quite the heavenly choir, it's got notes in it. It's a kind of chord," he said.
曾经有很多相互竞争的弦论理论。最终得到突破的时候是大家意识到，这些理论不过是一个更一般的叫做M理论的东西在各种特殊情况下得特例。
There were competing string theories, and a breakthrough finally came when it was realized that all were manifestations of an underlying theory called m theory.
虽然现在缺少诸如此类的一个证据，Jackson对弦理论能历尽风雨有信心。
In spite of a present lack of such evidence, Jackson is confident string theory will weather the storm.
根据弦理论，空间有6个额外维度，我们看不见，因为它们蜷缩纠缠在很小的范围里。
According to string theory, space has six extra dimensions that we don't see because they're curled and tangled up at very small length scales.
我知道一些中国乐器，从我有限的经验中，有一个'薄'和'弦'声音。
I know some Chinese Musical Instruments, from my limited experience, have a 'thin' and 'wiry' sound.
拍头是有弦区域的边界。
最初的班卓琴就是有一个葫芦瓢和两根或多根弦拼成，有一根短弦，没有品。
The earliest banjo was a gourd with two or more long strings, a shorter drone string and no frets.
古筝是一种有13根弦的弹拨乐器。
对叶片弦中区内部有、无冲击射流的气膜出流冷却方式中，冷气侧气膜孔局部换热特性进行了实验研究。
Experimental investigation of the turbine blade local heat transfer characteristics at the inner side of the mid-chord region near film holes was conducted, with and without impingement cooling.
筝的外形看起来和琴有几分相似，实际上完全不同， 琴有七根弦，而筝弦的数目却并不固定，但通常是十三根弦， 并且所有弦都有音柱支撑。
There are only a few passed on from ancient times. Zheng and Qin resemble in looks, but in fact they are completely different. Qin has seven strings, while Zheng has unfixed number of strings.
慧慧：有关球拍的技术和球拍的弦都在21世纪有了很大的改观？
Nathan: : ah, I said: racket technology and strings have advanced to the 21st Century.
慧慧：有关球拍的技术和球拍的弦都在21世纪有了很大的改观？
Nathan: ah, I said: racket technology and strings have advanced to the 21st Century.
一种三角形俄国乐器，有三根弦，发出类似于曼陀林琴的声音。
Russian instrument with a triangular body and three strings that produces sounds similar to those of a mandolin.
我们一般使用的古筝只有13根弦，但是这张专辑里的古筝有25根弦。
Normally we use koto with 13 chords but the recordings for this album were made with a 25 chorded koto.
仿佛我左肋下的哪个地方有根弦，跟你那小小身躯里同样地方同样的弦难舍难分地紧紧纠结在一起。
It is as if I had a string somewhere under my left rib. Tightly and inextricably knotted into a similar string situated in a corresponding corner of your little frame.
软弦或者有较软外涂层的弦震动较差。
Softer strings, or strings with a softer coating, tend to vibrate less.
一些大的物理理论(如弦论)预测，我们的宇宙是一个多维宇宙，比我们所了解的有更加多的维度。
Several of the big theories in physics, like string theory, predict that our universe has more dimensions than humans are aware of.
一些大的物理理论(如弦论)预测，我们的宇宙是一个多维宇宙，比我们所了解的有更加多的维度。
Several of the big theories in physics, like string theory, predict that our universe has more dimensions than humans are aware of.
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