Carl Schoonover:如何观察大脑内部

人类对大脑的理解已经取得了显著进展，但到底如何研究大脑里的神经元呢？神经科学家、TED Fellow Carl Schoonover 用华丽的图像向我们展示如何使用工具，看到大脑内部的景象。

发表于:2018-12-09 / 阅读(28) / 评论(0)

TED公开课:美妙的神经系统

美国国家公共电台 NPR Do U.S. Troops Risk Brain Injury When They Fire Heavy Weapons?

RACHEL MARTIN, HOST: Battlefield weapons have been getting smaller and more powerful as technology has improved. But now the military is trying to figure out whether some modern weapons actually pose a danger to troops. NPR's Jon Hamilton reports tha

发表于:2019-01-17 / 阅读(54) / 评论(0)

2017年NPR美国国家公共电台4月

Carl Sagan

By Paul Thompson Broadcast: July 20, 2003 (THEME) VOICE ONE: This is Shirley Griffith. VOICE TWO: And this is Steve Ember with the VOA Special English program, Explorations. Today we tell about Americ

发表于:2019-01-17 / 阅读(91) / 评论(0)

VOA2003（下）-美国人文故事

PEOPLE IN AMERICA - Carl Rowan

PEOPLE IN AMERICA -August 18, 2002: Carl Rowan By Cynthia Kirk Broadcast: VOICE ONE: I’m Shirley Griffith. VOICE TWO: And I’m Doug Johnson with the VOA Special English program, PEOPLE IN AMERICA.

发表于:2019-01-30 / 阅读(176) / 评论(0)

People in America

PEOPLE IN AMERICA - Carl Rowan: One of the Most Honored Repo

PEOPLE IN AMERICA - Carl Rowan: One of the Most Honored Reporters in the United States By Cynthia Kirk Broadcast: Sunday, May 15, 2005 (MUSIC) VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Doug

发表于:2019-01-30 / 阅读(51) / 评论(0)

People in America

打这个电话你可以跟任何一个瑞典人聊天

Gustaf is walking uphill; I can tell because hes out of breath. Weve been speaking for a while and I worry for his healthhe lives in a remote cabin near the Norwegian border, and his voice sounds like that of an older man. What if he collapses while

发表于:2019-02-01 / 阅读(34) / 评论(0)

阅读空间

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

afissula expansa

antenna array broadside

azorubine

bastonate

bevelling of the edge

binary-to-hexadecimal conversion

bivariate Poisson distribution

body of bolt

bolometric measurement

born-again

box type regenerator