角分集(制)

And lastly, here's Destin, from Smarter Every Day, 最后是《每天聪明一点点》的德斯丁, talking about the conservation of angular momentum, and, since it's YouTube, cats: 为我们讲述动量守恒,由于是在YouTube上,所以他用

发表于:2018-12-30 / 阅读(212) / 评论(0) 分类 TED演讲科技篇

Renu Khator, the president of the University of Houston, is unlike most presidents of colleges and universities in the United States. For one thing, she was born in India. And she did not speak any English when she arrived in the U.S. at the age of 1

发表于:2019-01-02 / 阅读(172) / 评论(0) 分类 2017年VOA慢速英语(七)月

Paula Molina-Acostas concerns for her own safety on her college campus first started to grow over a year ago. Molina-Acosta studies at the University of Maryland, or UMD, in College Park, Maryland. In the fall of 2016, students began seeing the words

发表于:2019-01-03 / 阅读(175) / 评论(0) 分类 2018年VOA慢速英语(四)月

AS IT IS 2013-06-01 Musical Prodigy Emily Bear Shines on Diversity Hello and welcome to As It Is. Im June Simms in Washington. Today, we take a trip to the imaginary planet Krypton to witness the historic birth of Superman and to hear about how he ca

发表于:2019-01-12 / 阅读(159) / 评论(0) 分类 2013年VOA慢速英语(六)月

Actors Criticize 'White' Oscars for Lack of Diversity The Academy Awards ceremony is Hollywoods biggest night of the year for actors and filmmakers. But this year, some are refusing to attend the ceremony. They are calling for a boycott. They are boy

发表于:2019-01-12 / 阅读(394) / 评论(0) 分类 2016年VOA慢速英语(一)月

Diversity on Display at US Presidential Inauguration The diversity of the Presidents supporters was on display at the Inauguration. Ramona Natera from Wisconsin is part of Latinas United for Obama that helped secure Hispanic support in the last elect

发表于:2019-01-13 / 阅读(150) / 评论(0) 分类 VOA标准英语2013年(一月)

A group of scientists has unveiled what they say is the most comprehensive study ever of African genes which they say gives new insight into the origins of humans. The genetic study, a compilation of two big studies, confirms theories that modern hu

发表于:2019-01-13 / 阅读(164) / 评论(0) 分类 VOA标准英语2009年(五月)

The largest effort ever to protect global food supplies against climate change was announced Friday in Rome. One-fifth of the world's plants are threatened with extinction. It's Cary Fowler's mission to fight back. He's the executive director of the

发表于:2019-01-13 / 阅读(150) / 评论(0) 分类 VOA标准英语2010年(十二)月

Diversity Can Enrich Workplace As in many offices around the United States, people of different backgrounds work at the headquarters of the Internal Revenue Service in Washington D.C. Richard Regan, a Native American, joined the IRS a year ago. A mem

发表于:2019-01-13 / 阅读(177) / 评论(0) 分类 VOA标准英语2011年(十一月)

Diversity Works Well in Ethnically 'Mixed Up' Virginia Community During the current presidential campaign, anti-immigrant sentiment seems to have grown in the U.S. But for one community outside the nation's capital, home to more than 130 ethnic group

发表于:2019-01-14 / 阅读(185) / 评论(0) 分类 VOA标准英语2016年(四月)

RACHEL MARTIN, HOST: One of the details we've learned about the suspect in the New York terror attack is that he was a native of Uzbekistan. He came to this country through a visa lottery system. This lottery is open to people from countries that hav

发表于:2019-01-16 / 阅读(171) / 评论(0) 分类 2017年NPR美国国家公共电台11月

SCOTT SIMON, HOST: For most of their history, superheroes were white guys. That's changing. Alongside Superman and Captain America, there are more and more superheroes who are women or people of color or both. But this week, a Marvel Comics executive

发表于:2019-01-17 / 阅读(207) / 评论(0) 分类 2017年NPR美国国家公共电台4月

Voice 1 Thank you for joining us for todays Spotlight. Im Courtney Schutt. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 I

发表于:2019-01-19 / 阅读(153) / 评论(0) 分类 环球英语 Spotlight

Itsremarkable how we are able to build up this picture of whats going on millionsof miles away in the solar system. Its one of the joys of science really, justalmost like a detective picking up on those tiny clues to tell a bigger story. Sothat the b

发表于:2019-01-23 / 阅读(183) / 评论(0) 分类 探索与发现2014年

今天我们要学的词是diversity。 Diversity, 多元。 The school is committed to improve the diversity of its student body, 学校致力于提高学生的多元化。星期一是美国法定假日,马丁.路德金日。 It's a time for peopl

发表于:2019-01-25 / 阅读(142) / 评论(0) 分类 英语每日一词

今天我们要学的词是diversity。 Diversity, 多元。 The school is committed to improve the diversity of its student body, 学校致力于提高学生的多元化。星期一是美国法定假日,马丁.路德金日。 It's a time for peopl

发表于:2019-02-05 / 阅读(142) / 评论(0) 分类 英语单词荟萃

我是一个英语学习者,在这里就单词记忆和大家分享一下我的学习心得。 比如一个比较长一点的单词怎样去记忆: 例如 biodiversity 这个词的意思是 生物多样性,为什么是这个意思呢?我把它分

发表于:2019-02-07 / 阅读(170) / 评论(0) 分类 英语学习方法

我们应该尊重和维护世界文明的多样性。各国文明的多样性,是人类社会的基本特征,也是推动世界文明进步的重要动力。当今世界拥有60亿人口,200多个国家和地区,2500多个民族,5000多种语

发表于:2019-02-09 / 阅读(215) / 评论(0) 分类 英语口译

Most men and women feel that a dinner bill should be split down the middle, but with women only making 79 cents for every dollar a man earns, how fair is this it really? 对于晚餐之后的买单问题,绝大多数人都认为应该平摊。但如果

发表于:2019-02-18 / 阅读(185) / 评论(0) 分类 阅读空间

The streets of Cape Town came to life as the seventh annual Cape Town Carnival paraded its way down the citys main streets. More than 50 talented community groups performed dances and acts that represented their interpretation of the street life them

发表于:2019-03-02 / 阅读(197) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
3DFT
absolute isotopic abundance measurement
aspiration-arthrography
aster rugulosus maxim.
autoscopic
avile
Bacillus bulgaricus
bad conditions
baia
bams
beaglepuss
Betti numbers
binder holes
central ladder
circulation control system
cold prsesrvation
consumer education
contrib
convection-cooled
correction of planet's parallax in altitude
crop circle
Dalton's law
Davydivka
deskbook
Dinal
disinfection cupboard
dodecuplet
duplex bearing
election judge
emergency galvanized bucket
emissile
exhortatives
feuillade
fire coat
floolower ring
geoparticle
glaum
hemorrhagic myelopathy
homoterpenylmethylketone
household income
hydroclastic rock
icing liver
isabella the catholics
Koo-wee-rup
long range navigation loran
make a poor fist of something
male frogc tests
material change
mcg
minute ventilation
molysmophobia
Monarchomachs
Mulbāgal
neuromotor system
nocistatin
non spiritual
nonlinear thermodynamics
Oestroform
offenders resisting arrest
oxyphosphate of copper cement
p-carboxyl benzhydrol
paranormalist
percupump
pigment bordeaux
plane fracture
polyargites
polyhedral viruses
posts and telecommunications
preprofessionals
principle of capital income calculation
probable error
problem-oriented language
range of propeller
ring net for distributed processing system
ring sight
rotor craft
Saxifraga melanocentra
seedling rootstock
set beside the cushion
shackle lug
sheep pen
si prefixes
sinus node
solution-dyed yarn
stag do
Steenderen
stem ginger
stepankov
Sterium
str-
synthetic chicken
tapered bore
telerecordings
trippin'
unaffrighted
uncuddled
Vasil'yeva, Zaliv
viagra (sildenafil)
Vindemiatrix
warnership
Weald clay
wear up