欢迎您登陆
+ 影音搜索
 
 
<2025年4月>
周一周二周三周四周五周六周日
31123456
78910111213
14151617181920
21222324252627
2829301234
567891011
听力等级

科学研究   常速英语

2023-01-25   Video
Homeopathy Explained

Keywords:

Homeopathy may be the most controversial but also the most popular alternative medicine. While some argue against it, others swear by its great power and effectiveness. How does homeopathy work?...

顺势疗法可能是最具争议但也也是最受欢迎的替代医学。 虽然有些人反对它,但另一些人则对它的强大力量和有效性发誓。 顺势疗法是如何工作的? 它是如何变成今天的,现代医学可以从中学到什么? 顺势疗法的第一个原则是 “lik...


2023-01-09   Video
How to Cure Aging

Keywords:

Health is the most valuable thing we have in life, but we tend to forget that until we lose it. We're living longer than ever before, which is great, but an unforeseen consequence of this is tha...

健康是我们一生中最有价值的东西,但我们往往会忘记它,直到失去它。 我们的寿命比以往任何时候都长,这太好了, 但这样做的一个不可预见的后果是,我们一生中也花了越来越多的时间在生病上。 目前变老意味着花更多的时间在痛苦中。 ...


2023-01-01   Video
How Stupid Things Become Smart Together

Keywords:

An ant is pretty stupid. It doesn't have much of a brain, no will, no plan, and yet, many ants together are smart. An ant colony can construct complex structures. Some colonies keep farms ...

蚂蚁很愚蠢。 它没有太多的大脑,没有意志,没有计划, 然而,许多蚂蚁在一起很聪明。 蚁群可以构建复杂的结构。 一些菌落经营真菌农场,另一些则照顾牛。他们可以发动战争或自卫。 这怎么可能呢? 一群蠢东西怎么...


2022-12-30   Video
Dante's Story - Genomics and Hemimegalencephaly

Keywords:

DANTE'S MOTHER: So Dante was born with a pretty rare brain disorder, hemimegalencephaly. And he was having seizures from birth. He was in the hospital. He stayed in the NICU for quite some t...

但丁的母亲:所以但丁出生时患有一种非常罕见的脑部疾病,半侧巨脑症。他从出生起就癫痫发作。他当时在医院。他住在新生儿重症监护室在相当长的一段时间里。他尝试了很多不同的药物。但服药后药物无效,以及他的癫痫发作情况越来越糟,他只是没有发展,我们意...


2022-12-28   Video
These Dinosaurs Had a Complicated Air Conditioner in Their Skull

Keywords:

The mission of our lab is to try to unravel those secrets of how dinosaurs actually worked. The Whitmer lab has been here at Ohio University since 1995. We would run these things through a cat sc...

我们实验室的任务是试图解开这些恐龙实际上是如何工作的秘密。惠特默实验室来过这里自1995年以来一直在俄亥俄大学学习。我们会通过一个我们当地医院的猫扫描仪。所以我们可以透过骨头,弄清楚发生了什么事。我们有一个项目长期以来一直在关注这些动物是如...


2022-12-24   Video
The Size of Life

Keywords:

Let's shrink an elephant to the size of a mouse and enlarge a mouse, and make it the size of an elephant, because this is our video, and we want to see what happens. First: our now tiny el...

让我们把大象缩小到鼠标的大小把鼠标放大,做成大象的大小,因为这是我们的视频,我们想看看会发生什么。第一:我们现在的小象,蹒跚而行然后死去。小象伙伴很冷;冷冻几分钟内死亡。我们的大老鼠看起来很不舒服一会儿,然后它爆炸了。到处都是热老鼠的内脏。...


2022-12-20   Video
What Is 5G

Keywords:

You’ve likely heard a lot about 5G lately. But what is it, exactly? 5G is the latest standard for mobile internet networks. Mobile telephone services have technically been around since the 1940...

你最近可能听说过很多关于5G的事情。但它到底是什么?5G是移动互联网网络的最新标准。从技术上讲,移动电话服务自20世纪40年代以来就已经存在了。但这些系统需要拨打80磅的话务员。汽车电话。而且网络一次只能处理几个电话,因为联邦通信委员会不允...


2022-12-18   Video
Resistance to a Medication for Chronic Myeloid Leukemia

Keywords:

[SAWYERS:] What do I mean by a conformational change mutation? What I mean is if you recall back to the first video, BCR-ABL is a machine. It's moving back and forth between this inactiv...

[SAWYERS:]我所说的构象变化突变是什么意思?我的意思是,如果你还记得回到第一个视频,BCR-ABL是一台机器。它正在往回走在两者之间来回这种非活动和活动的形状。这些突变是什么就是强迫蛋白质转化为活性构象。你还记得我做的当格列卫结合时...


使用须知 常见问题  

Copyright© 2015-2025 kuotuo Inc. All rights reserved  

粤ICP备12056166号-3 粤公网安备 44010602002199号

您的IP地址:3.16.30.154