Mister Johnson decided to record musicians around the world to unite people with different instruments and cultures.

VOA: special.2009.07.31

He started with the lowest instruments and then goes to the high instruments and then back to low instruments at the end.

他开始使用声音最低的乐器,然后转向高音乐器,最后回到声音低沉的乐器

耶鲁公开课 - 聆听音乐课程节选

It starts with low instruments and then moves to higher ones, and then back to low ones.

开始用低音乐器演奏低音,然后转向更高的,最后回归到低音

耶鲁公开课 - 聆听音乐课程节选

There is also an entire department for musical instruments and for historical clothing.

VOA: special.2010.08.04

And, as I already said, he loved mathematical instruments and telescopes.

我之前还说过,他喜欢数学仪器和望远镜

耶鲁公开课 - 欧洲文明课程节选

This group plays very inventive music using unusual instruments and layers of sounds.

VOA: special.2009.04.03

So two different kinds of strategies, one is a surgical strategy, actually removing tissue and we talked a little bit about the engineering of surgical instruments and things like - so there's a lot of Biomedical Engineering that goes into everything that happens in the operating room.

这是两种不同的方法,其中之一是通过手术,切除组织,之前我们讲过的手术器械工程学,这涉及到许多生物医学工程学原理,它已经渗透到手术室内的方方面面

耶鲁公开课 - 生物医学工程探索课程节选

Hundreds of other musicians also store their instruments and equipment there.

VOA: special.2010.05.17

It consists of a promise to pay, usually denominated in currency, and there are both long-term and short-term debt instruments.

是一种付款承诺,通常是货币支付形式,有长期债券,以及短期债券

耶鲁公开课 - 金融市场课程节选

The husband and wife both play several instruments and sing.

VOA: special.2010.08.13

They have not evolved to tolerate some of the man made sounds that have very unusual and unnatural physical characteristics. These sounds are for example explosives, industrial noise, musical instruments, power tools, and headphones.

还没有进化到能忍受,某些怪异，超出常规的人为声响,如爆炸，工业噪音,乐器，电动工具和耳机等等。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

She is known for choosing unusual instruments and sounds.

VOA: special.2010.07.12

Let's go on now to talk about instruments and how instruments produce sound.

接下来我们聊聊乐器,乐器是怎样发声的

耶鲁公开课 - 聆听音乐课程节选

They,of course, brought their string instruments and their music and their dancing."

VOA: standard.2010.05.28

So it's which of these partials are sounding within each of these instruments, and the physical properties of each of these instruments are different.

所以是因为每种乐器发出的泛音不同,每种乐器的物理性质,都是不同的

耶鲁公开课 - 聆听音乐课程节选

It showed their instruments, food storage, and details of how they moved and worked without gravity to give them weight.

VOA: special.2009.07.15

For example, if you're familiar with Peter and the Wolf, the different instruments play different characters.

举例说,如果你熟悉《彼得与狼》,不同的乐器用来表现不同的角色

耶鲁公开课 - 聆听音乐课程节选

This month, more than one hundred researchers began deploying radar and other scientific instruments across America's Great Plains.

VOA: special.2010.05.11

I want to consider the market for homes and the market for mortgages, which are the instruments that finance homes.

我会关注房屋交易市场,和房贷市场,就是指房屋交易用到的金融工具

耶鲁公开课 - 金融市场课程节选

Scientists agree that musical instruments are a sign of fully modern behavior and a complex form of communication.

VOA: special.2009.08.18

It's gone up a little bit and it's being played by what instruments?

向上走了一点,由什么乐器演奏的

耶鲁公开课 - 聆听音乐课程节选

A navigator had to use complex observing instruments to note the position of the moon and stars.

VOA: special.2010.07.14

So there are all sorts of different little technique things you can do to create different colors and sounds on all string instruments, so this applies to any of them.

在所有弦乐器中,都能用很多小技巧,来制造不同的音色和音质,这些技巧对任何弦乐器都适用

耶鲁公开课 - 聆听音乐课程节选

The team is using forty cars and trucks to chase tornadoes, dropping measuring instruments in their paths.

VOA: special.2009.06.09

In other words, what--or the woodwinds-- what family of instruments is playing here and is Tchaikovsky using a motive or is he using a theme at the very beginning of this concerto?

或者是木管乐器,换句话说,这里演奏的是什么乐器,还有柴可夫斯基在这首协奏曲的开始部分,运用了动机还是主题

耶鲁公开课 - 聆听音乐课程节选

And,the professor suspects that early humans liked ivory flutes more because the instruments produced a deeper,richer sound.

VOA: special.2009.08.18

So those are the three pieces and the issues there had to do with musical genre that we're going to talk a little bit more about in a moment, and the instruments.

就是这三首乐曲,与它们的音乐风格相关的知识,我们接下来会进一步探讨,还有关于乐器的知识

耶鲁公开课 - 聆听音乐课程节选

They gathered much new information and learned much about designing instruments for scientific rockets and satellites.

VOA: special.2009.06.10

And you went ahead and worked with the Listening Exercises nine through eleven to engage the musical instruments a bit in those particular exercises, and we have performers here today that are going to, as you can see, demonstrate some of these instruments for us.

你们先前做过,听力练习九至十一题,在这些练习中,你们增长了对乐器的一些认识,今天我们请来了表演者,你们将看到,他们稍候,将为我们在这里演示一些乐器

耶鲁公开课 - 聆听音乐课程节选

What we've got here is the following, this idea of partials that Eva was talking about with ratios, two to one, three to two, four to three, five to four, six to five and so on, and the point here is that the way we differentiate between instruments.

接下来,我们要讲的是,伊娃刚谈到的泛音的高低比率,二比一,三比二,四比三,五比四,六比五,等等,这里我要讲的是,我们区分乐器的方式

耶鲁公开课 - 聆听音乐课程节选