And rock and roll music would almost be impossible without this instrument.

VOA: special.2010.05.12

And not just a camera but there are also tools on the end of these things so you can cut and you can do manipulations through this instrument.

除了摄像头外,在关节镜的末端还有其他的器械,你可以体外操纵这些器械进行切割等操作

耶鲁公开课 - 生物医学工程探索课程节选

Physicians over the years of having this instrument have learned how to be very sophisticated about looking at these pictures and diagnosing when something is wrong inside the chest, for example.

这些年来,使用这类设备的医生,已经熟练地掌握了,通过看这些X光片,来诊断,胸部疾病的方法

耶鲁公开课 - 生物医学工程探索课程节选

Take care of this instrument, because your look,your face and everything you have - that is what you're constantly selling.

VOA: standard.2010.07.22

It's quite spectacular because here in the 1890s we have the apex of the Western classical orchestra, this big, beautiful, powerful instrument.

它之所以雄壮因为在十九世纪九十年代,西方古典管风琴正处于顶峰,这是一种巨大,美丽,有力量的乐器

耶鲁公开课 - 聆听音乐课程节选

This powerful scientific instrument will be available to scientists all over the world.

VOA: special.2011.05.23

Scholars have always been quick to point out that in both cases, This ark, this tevah, is in the words of one scholar "The instrument of salvation through perilous waters" waters that threaten to capsize it, and so blot out God's hopes and plans for his creatures.

学者们总是很快指出在这两个地方，这个方舟，tevah用一位学者的话说就是,“从恶水中获救的工具“,那些要倾覆它的水流，这也体现了上帝的希望和给创造物的安排。

耶鲁公开课 - 旧约导论课程节选

Bela Fleck brings a modern sound to this traditional string instrument.

VOA: special.2010.04.19

So this is wonderful this sort of cross- semination of genres here, bringing this particular instrument, the traditional classical violin, into the popular realm.

所以这很好,这种不同音乐风格间的传播,把小提琴,这种传统乐器引入到流行音乐的领域

耶鲁公开课 - 聆听音乐课程节选

"This is an evaluation instrument that is finally able to capture who is highly effective and who is ineffective and who could be doing better and could use some assistance.

VOA: special.2011.08.11

Then a brass instrument enters and what is the name of this brass instrument?

然后一个铜管乐器出现了,那么这个铜管乐器是什么

耶鲁公开课 - 聆听音乐课程节选

Philip Peters, Vice President of Lexington Institute, a private research orgnization based in Virginia, disagrees with members of Congress who assert that ending TV Marti broadcasts would strengthen the Castro regime in Cuba: "I don't know how we have gotten ourselves in the position where this particular instrument of public diplomacy is a test of everyone's manhood with regard to Communism in Cuba.

VOA: standard.2009.06.18