TED演讲:怎样才能教会电脑理解我们的情感(4)

So, even the more objective parts about being human are hard to describe. Like, conversation. 甚至很多关于人性的客观方面也很难描述。比如，对话。 Have you ever really tried to break down the steps? 你曾经尝试过分解谈话

Alien Neighbors 寻访外星人 5

Understanding how life got going on our own planet will help us target where we look for it in space, both within the solar system and beyond. Biophysicist, David Deamer, studies tide pools. A tide po

VOA慢速英语2018--试验性治疗瞄准耐药细菌

Experimental Treatment Targets Drug-Resistant Bacteria You probably have heard about the Trojan Horse. Tradition says the ancient Greeks used a large wooden horse to trick enemy forces and capture the city of Troy. Now, researchers say a similar plan

与美国小学生一起学英文第10册 第28期:格兰特·伍德

Grant Wood 格兰特伍德 Do you know Grant Wood? 你知道格兰特伍德吗? He is one of the greatest painters in American history. 他是美国历史上最伟大的画家之一. He was born in a rural area of Iowa in 1891. 1891年，他出生在爱

TED演讲：改变荒漠现状,扭转气候变化(5)

This picture is a typical seasonal grassland. 这张图是典型的季节性草原。 It has just come through four months of rain, and it's now going into eight months of dry season. 刚刚经历了4个月的雨季，将要进入8个月的旱季。

TED演讲：改变荒漠现状,扭转气候变化(6)

So let's do that. So on this bit of grassland, we'll do it, but just in the foreground. 那就做吧。我们将在这块小草地上实验这种方式。这只是一开始的样子。 We'll impact it very heavily with cattle to mimic nature, and we'

TED演讲：改变荒漠现状,扭转气候变化(7)

Today, we have young women like this one teaching villages in Africa how to put their animals together into larger herds, plan their grazing to mimic nature, 今天，我们有像这样的年轻女性在非洲的村庄里传授技术，如何把他们的

托福听力：如何搞定“总→分”结构的讲座题

托福听力作为整场托福考试中耗时最长、脑力消耗强度最大的部分，一直是大多数考生出国留学征程上的拦路虎。面对无论是相对接地气的对话部分(conversation)还是绝对高大上的讲座部分(lect

美国有线新闻 CNN 2016-7-07

AZUZ: Finally today, ants -- the insects, not your mom`s sister. They`re strong, capable of lifting more than 100 times their own weight and banding together to drag relatively massive objects, like this unfortunate millipede. 最后，蚂蚁一种昆虫

【英语语言学习】将由机器来完成的工作

So this is my niece. Her name is Yahli. She is nine months old. Her mum is a doctor, and her dad is a lawyer. By the time Yahli goes to college, the jobs her parents do are going to look dramatically different. In 2013, researchers at Oxford Universi

美国语文第三册 第4期:建造城堡(1)

LESSON 4 第4课 anger 生气 castle 城堡 foundation 基金会 rattling 活泼的 tower 塔 dismay 沮丧 sofa 沙发 interested 感兴趣 passion 激情 pile 桩 mimic 模型 nodded 点头 exclaimed 声明 already 已经 spilled 泄露 CASTLE-BUIL

VOA慢速英语--克林顿称特朗普不适合主导外交政策

AS IT IS 2016-06-03 Clinton Calls Trump Unfit to Lead Foreign Policy 克林顿称特朗普不适合主导外交政策 Hillary Clinton, the U.S. Democratic candidate for president, gave a foreign policy speech Thursday that challenged the Republican c

Bird-friendly Bladeless Wind Turbine Mimics Nature

Bird-friendly Bladeless Wind Turbine Mimics Nature Energy created by conventional three-blade wind turbines is cheap, sustainable and pollution-free. But according to current estimates, the devices' fast-moving blades kill up to 300,000 birds annuall

NPR美国国家公共电台 2013-06-14

From NPR News in Washington, I'm Lakshmi Singh. In a landmark decision, the US Supreme Court says human genes, as there are found in nature, cant be patented. But today, the justices also ruled that the version of genes produced and manipulated in a

《名人传记》之李小龙如何改变世界100:香港-世界动作电影的中心

It's taken China more than 35 years to embrace its most famous son. 中国花了35年才完全接受她这个最负盛名的儿子 The mammoth series has become the most watched TV drama in the channel's history,and incredibly, the techniques used in

《血战钢铁岭》男星的角色诠释之旅

Any actor or actress would admit that its tricky to play roles based on real people. 扮演一个以真实人物为原型的角色十分棘手，任何一位演员都会认同这一点。 On one hand, they do mountains of research to make sure theyre

双语有声阅读：植物拟态

Mimicry in Plants Plant adaptations can be remarkably complex. Certain species of orchids, for instance, imitate female bees, other plants look and smell like dead animals, and still others have the appearance of stones. These strange adaptations to

托福听力备考：讲座部分篇章结构之总分结构解题技巧

托福听力，作为整场托福考试中耗时最长，强度最大的部分，一直是所有考生出国留学征程上的拦路虎之一。面对无论是相对接地气的对话部分(Conversation)，还是绝对高大上的讲座部分(Lecture

【趣谈英语】关于黑脉金斑蝶的奇事-A Myth About Monarchs

Pre-Listening Vocabulary ingest: to eat or drink tell apart: to distinguish a difference between people and things hind: back non-toxic: not poisonous resemble: to look alike mimicry: a survival technique where one species evolves to resemble another

【英语时差8，16】鱿鱼之嘴

Ya?l: I've got a good trivia question for you, Don. Don: OK, Ya?l. Y: What animal's beak is one of the hardest known organic substances? D: Umm . . . I don't know. The bald eagle? Y: Nope. It's the giant squid. A squid beak can reportedly snap throug