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听力等级

  

2021-12-09   Intermediate
The Interplanetary Bicycle Ride

Keywords:

"The Expert Mind"; and so let me ask you this: How do I get to Carnegie Hall? Phil: Well practice, practice, practice is the standard answer, and a lot of people have thought it was not quite true. T...

“专家思维”;所以让我问你一个问题:我怎么去卡内基音乐厅?Phil:嗯,练习,练习是标准答案,很多人认为这并不完全正确。 他们认为人才发挥了作用——他们可能是对的,很难反驳这个假设——但目前的信念似乎是——在研究专业知识的人中,专业知识方面...


2021-12-07   Intermediate
The Mountain-Climate Relation

Keywords:

I was trying to weigh the pros and cons of doing little extra field work or going back to Katmandu, and I finally decided that I could get a little extra field work in with my student if I figured out...

我试图权衡做一点额外的实地工作或返回加德满都的利弊,我最终决定,如果我能找到一些快速返回机场的方法,我可以和我的学生一起做一些额外的实地工作,所以,我从当地人那里租了这匹马。 史蒂夫:你被告知中午后马不会下那座山。 Hodges:是的,差不...


2021-12-05   Intermediate
Space Shuttle & Fingerprints

Keywords:

Dr. Bagian, thanks for talking to us today. Bagian: Oh, glad to be here. Steve: You already had an M.D. when you became an astronaut. Bagian: Really, NASA, when they look for astronauts, they look ...

Bagian 博士,感谢您今天与我们交谈。 Bagian: 噢,很高兴来到这里。 Steve:当你成为一名宇航员时,你已经有医学博士学位了。 Bagian:真的,NASA,当他们寻找宇航员时,他们寻找的是我所说的万事通,但精通一个行业的人。...


2021-12-03   Intermediate
Ice Cream Science

Keywords:

I'm here at Ben and Jerry's. And who are you? Derek: My name is Derek Spors. I am an ice cream scientician. Steve: And, what does that mean? What's your background? Derek: My background is food sci...

我在 Ben and Jerry's。 你是谁?Derek:我叫 Derek Spors。 我是一名冰淇淋科学家。 Steve:那是什么意思?您的背景是什么?Derek:我的背景是食品科学。 我拥有威斯康星大学的学位,基本上是研究化学、细菌...


2021-12-01   Intermediate
Historic Tortoise

Keywords:

Hey Karen, thanks for joining us. Karen: Thanks Steve. Glad to be here. Steve: What were you doing in the Bering Sea? Karen: Well, I got a chance to go, be on a U.S. Coast Guard icebreaker called t...

您好 Karen,感谢您的参与。 Karen:谢谢 Steve。 很高兴来到这里。 Steve:你在白令海做什么?Karen:嗯,我有机会去了,参加了一艘名为 Healy 的美国海岸警卫队破冰船,这是舰队中最大的科学船,那里正在进行一系列研...


2021-11-29   Intermediate
Talk with Edward O. Wilson

Keywords:

Most people are astonished to learn that possibly only 10 percent of the kinds of plants and animals and microorganisms—especially when you throw in little creatures, what I like to call the little cr...

大多数人都惊讶地发现,可能只有 10% 的植物、动物和微生物——特别是当你把小生物——我喜欢称之为地球上的小生物——小型无脊椎动物和微生物——物种种类的 10% 可能是已知的,剩下有待发现的数量可能是 90%。 我们刚刚开始 250 年前由...


2021-11-27   Intermediate
Biological Networks

Keywords:

Hi Beth, how are you? Beth: I am good Steve. How are you? Steve: I am fine. Good to talk to you. So, you just returned recently from the annual meeting of the Society for Molecular Biology and Evolu...

嗨,Beth,你好吗?Beth:我是好 Steve。 你好吗?Steve:我很好。 很高兴与您交谈。 所以,您最近刚从分子生物学和进化学会的年会回来,具体的会议叫做基因组、进化和生物信息学,对吧。 Beth:是的。 Steve:在会议上,您...


2021-11-25   Intermediate
The Spring Bird Migration

Keywords:

So, let's go for a walk. It was about 10 minutes before 8 A.M. when we entered the park on 77th Street in Central Park West. Steve: Tell me again who you are? Johnson: Liz Johnson. Steve: And what ...

那么,我们出去散散步吧。 早上 8 点前 10 分钟左右,我们进入了中央公园西区第 77 街的公园。 Steve:再告诉我你是谁?约翰逊:丽兹·约翰逊。 Steve:那你是做什么的?Johnson:我在美国自然历史博物馆的生物多样性中心工作...


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