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听力等级

  

2023-04-07   Intermediate
When Does Life Belong to the Living -Ⅱ

Keywords:

Steve: And then there was a presidential bioethics commission. There was a report they issued in 2008, where they were leery of making any kind of changes like this. Robin: That's r...

史蒂夫:然后还有一个总统生物伦理委员会。 他们在2008年发布了一份报告,对做出任何这样的改变持怀疑态度。 罗宾:没错,但他们所做的是支持脑死亡的想法,他们称之为“死亡的神经标准”。 他们说,如果脑干和额叶皮层不工作,这个人实际上已经死了。...


2023-04-05   Intermediate
When Does Life Belong to the Living -Ⅰ

Keywords:

Steve: So Robin, there's this it's almost a game that—and I don't mean to trivialize it because it's the most serious thing there; [it's] life and death—but there is the this kind of a game t...

史蒂夫:所以,罗宾,这几乎是一场比赛,我不想轻视它,因为这是最严肃的事情;(这是)生与死——但有一种游戏,医学界被直接卷入了(关于)死亡时间和器官捐献的游戏。 罗宾:对。 我认为这更像是他们不得不做的一场小舞蹈。 史蒂夫:对。 事实上,你在...


2023-04-03   Intermediate
Kindle v. iPad, Mac v. PC and App Development -Ⅱ

Keywords:

Steve: I was going to ask you, is this an overstatement, but my recollection is that before the iPod was Apple was kind of hurting, and if not for the iPod—maybe this is a ridiculous kind of ...

Steve:我想问你,这是不是夸大其词,但我记得在 iPod 出现之前,Apple 有点受伤,如果不是 iPod——也许这是一个荒谬的另类历史问题——但如果不是 iPod,苹果会消失吗?Snell:如果没有 iPod,苹果现在将是一家非常不...


2023-04-01   Intermediate
Kindle v. iPad, Mac v. PC and App Development -Ⅰ

Keywords:

Steve: So Jason, I just spotted you with a Kindle. Snell: Yes, yes. I have a Kindle, I've had a Kindle for a little more than a year now and I'm still using it, even though there's ...

Steve:所以 Jason,我刚刚发现你拿着 Kindle。 Snell:是的,是的。 我有一台 Kindle,我已经拥有 Kindle 一年多了,我仍然在使用它,即使世界上有一台 iPad——这是真的。 Steve:那么,如果有什么不同...


2023-03-30   Intermediate
Could Time End - Ⅲ

Keywords:

Steve: And this is because of work done in thermodynamics. George: Exactly. Steve: This is Boltzmann you're talking about. George: Exactly. Steve: Dr. B...

史蒂夫:这是因为在热力学方面所做的工作。 乔治:没错。 史蒂夫:你说的是玻尔兹曼。 乔治:没错。 史蒂夫:玻尔兹曼博士乔治:给你。 史蒂夫:玻尔兹曼博士。 正确的拜托,我绝对应该更加尊重他,尊重他在熵和无序度方面的基本工作,这就是我们所认为...


2023-03-28   Intermediate
Could Time End -Ⅱ

Keywords:

Steve: Let me bring this up because it was an idea that I hadn't really thought about till maybe [five] or [six] years ago, and I think it leads you to a lot of strange places: A photon that ...

史蒂夫:让我来提一下,因为这是一个我直到五六年前才真正想过的想法,我认为它把你带到了很多奇怪的地方:一个在大爆炸时产生并一直在宇宙中飞行的光子,从未经历过任何时间的流逝。 对于那个光子来说,它仍然是同一个创造时刻,因为根据定义,光子是以光速...


2023-03-26   Intermediate
Could Time End -Ⅰ

Keywords:

Steve: First George, I have to congratulate you on the coinage, as far as I know, of a new word. I believe it would be pronounced "pre-bangian", although I am leaning toward "prabahngian". G...

史蒂夫:首先,乔治,据我所知,我必须祝贺你创造了一个新词。 我相信它的发音会是“前班吉语”,尽管我更倾向于“普拉班吉语”。 乔治:其实我喜欢后者;我不确定我真的是那个硬币的创造者。 史蒂夫:你在其他地方见过——前支气管炎?乔治:那么,我可能...


2023-03-24   Intermediate
Let the Science Speak for Itself

Keywords:

Steve: We also recommend getting rid of bunker fuel, which I ha[d] never even heard of. Moyer: Bunker fuel is basically the nastiest stuff on Earth that we burn, and it's burn[ed] b...

史蒂夫:我们还建议取消燃油,我甚至从未听说过。 莫耶:燃料舱燃料基本上是地球上我们燃烧的最肮脏的东西,它被公海上的货船燃烧。 为了让你了解一下这些东西是什么:在美国销售的普通柴油、汽车汽油含硫量约为0。 00015%——当然,硫是一种令人讨...


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