[机] 质体复制子

DOUG JOHNSON: Im Doug Johnson. FAITH LAPIDUS: And Im Faith Lapidus with EXPLORATIONS in VOA Special English. Mars Day at the Smithsonian Air and Space Museum in Washington is a celebration of our solar systems most famous planet. The event, on July s

发表于:2018-12-07 / 阅读(81) / 评论(0) 分类 2010年VOA慢速英语(七)月

Todd: So, Shifani, you are an expert in urban planning, and more specifically, in transport. What do you envision in the future, let's say, in fifty years from now? Shifani: Fifty years from now is quite a long time to project, but future cities woul

发表于:2018-12-25 / 阅读(61) / 评论(0) 分类 原版英语对话1000个

Wouldnt it be great if we could trade genes with other species? For example, suppose you could trade the family cat your genes for intelligence for its genes for physical coordination! Well, okay, thats not likely to happen anytime soon. But DNA trad

发表于:2018-12-31 / 阅读(84) / 评论(0) 分类 英语听力文摘 English Digest

Looking an icon in the eye The broadcaster Sir David Attenborough has won the title of Top British Icon by the audience of The Culture Show, a British TV programme which bills itself as a fast-paced weekly arts programme. But how exactly do you deci

发表于:2019-01-02 / 阅读(100) / 评论(0) 分类 Take Away English

By Mignon Fogarty I decided to write about comma splices because my friend Scott Sigler has a book coming out this week, Ancestor, published by Crown. Over three years ago, when he was publishing an earlier version of the book with a smaller publishe

发表于:2019-01-02 / 阅读(169) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. Today's topic is how a verb and an adverb messed up the inauguration. I took a break from work Tuesday to watch Barack Obama's inauguration, and like millions of other people, I saw a bit of confusion between Chief Justice John Rob

发表于:2019-01-02 / 阅读(139) / 评论(0) 分类 英语语法 Grammar Girl

by Mignon Fogarty Today, I'm gonna get crazy. I said that if people wrote reviews at iTunes, I would split infinitives, and you wrote a lot of reviews. So, to say thank you, I'm going to purposefully split as many infinitives as I can! My secret, tho

发表于:2019-01-02 / 阅读(170) / 评论(0) 分类 英语语法 Grammar Girl

ECONOMICS REPORT - When Newspapers Lie (About How Many People Read Them) By Mario Ritter Broadcast: Friday, November 05, 2004 This is Gwen Outen with the VOA Special English Economics Report. The big

发表于:2019-01-02 / 阅读(90) / 评论(0) 分类 健康与经济

By Noel King Kigali 08 September 2007 Humanitarian aid groups are sounding the alarm as fighting in the eastern Democratic Republic of Congo forces tens of thousands of civilians from their homes in North Kivu Province. Noel King has more in this rep

发表于:2019-01-09 / 阅读(201) / 评论(0) 分类 2007年VOA标准英语(九月)

FAITH LAPIDUS: Im Faith Lapidus. STEVE EMBER: And Im Steve Ember with PEOPLE IN AMERICA in VOA Special English. Today we remember six interesting people who died in the past year. FAITH LAPIDUS: We start with Elizabeth Edwards. She was the wife of fo

发表于:2019-01-11 / 阅读(131) / 评论(0) 分类 2011年VOA慢速英语(一)月

Split Tribal Allegiances Deepen Yemen's Crisis As battles in Yemen raged Thursday, the deadly fighting in the streets of the capital between forces loyal to President Ali Abdullah Saleh and members his own tribe highlights some deeply personal faultl

发表于:2019-01-14 / 阅读(125) / 评论(0) 分类 VOA标准英语2011年(六月)

EXPLORATIONS - How the Internet Grew from a Simple Idea By Paul Thompson Broadcast: Wednesday, April 06, 2005 (MUSIC) VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA

发表于:2019-01-16 / 阅读(144) / 评论(0) 分类 Explorations

Todd: So, Shifani, you are an expert in urban planning, and more specifically, in transport. What do you envision in the future, let's say, in fifty years from now? Shifani: Fifty years from now is quite a long time to project, but future cities woul

发表于:2019-01-25 / 阅读(88) / 评论(0) 分类 英语趣味课堂

Spain's acting interior minister says the suspected ringleader behind the March 11 train bombings in Madrid killed himself as police closed in on him. He and others who blew themselves up were prepari

发表于:2019-01-31 / 阅读(106) / 评论(0) 分类 VOA2004(上)--各类新闻

By Jim Teeple Nablus, West Bank 02 July 2007 The recent takeover of the Gaza Strip by Hamas militants has left the Palestinian territories divided. Hamas now rules Gaza, and Palestinian President Mahmoud Abbas' Fatah faction controls the West Bank. T

发表于:2019-02-02 / 阅读(147) / 评论(0) 分类 2007年VOA标准英语(七月)

-Every year from July 6 through 14, hundreds of thousands of revelers, dancing to traditional pipe bands, pack into the center of Pamplona to kick off Spain's most famous bull-running fiesta in honor of the Navarre capital's patron saint, San Fermin.

发表于:2019-02-04 / 阅读(123) / 评论(0) 分类 阅读空间

今天我们要学的词是icon。 Icon, 是偶像,标志性人物的意思。比如说,大家比较熟悉的 Marilyn Monroe - 玛丽莲.梦露;John Lennon - 约翰.列侬, Madonna - 麦当娜、Michael Jackson - 迈克尔.杰克逊都是不同时

发表于:2019-02-04 / 阅读(80) / 评论(0) 分类 英语每日一词

A blonde was being interviewed by the Chief of Police for an opening in the local Police Department. The chief said that before I hire you I have to ask a few questions. Chief: First how much is 1 and 1. Blonde ElevenChief: Well I guess I will accept

发表于:2019-02-05 / 阅读(135) / 评论(0) 分类 趣味英语

By Lisa Schlein Geneva 06 August 2007 The World Health Organization says all countries, with the exception of Indonesia, are sharing their avian influenza viruses. WHO says the failure to share virus samples could retard the development of an effecti

发表于:2019-02-05 / 阅读(171) / 评论(0) 分类 2007年VOA标准英语(八月)
学英语单词
accounting organ
affective test
andrew jacksons
angular error of closur
anti-theatrical
approx.
arsepidine
Ban Kao
barium carbonate
base hardwares
Besov space
beyond conception
biles
briefing officer
brush latch opener
bucket valve
Chandragiri
clare of assisi
coal plough
Cord-measure
cosine wave
coulostatic analysis
creviced rock
derian
dithioacetals
Djorf Torba, Barrage de
dry specific gravity separation
education mode
elymoclavine
epistriatum
equisatisfiable
Eremopoa songarica
eriodictyol-L-rhamnoside
exrx
extreme sea
F band
focus coil axis
fritschinellaxanthin
fungiproof
gas-scattering loss
genus helicteress
grand stave
Granvin
hemolysoid
hesse normal form
heterogeneous circuit
hexagonal brass rod
Hindenburg, Paul von
holddown nut
hurdle type washer
hyperthermalgesia
ice cream scoop
infra-umbilical
Kiyāt
long-held
Loran fix
Lorentzian
mallotophenone
manhole door
manufactery
masons
melisandes
myosalpingeal
myrsen
notes dishonoured
oceanliner
over-vote
owenby
Pentacin
photo-electric theodolite
physical input/output control system
physiological electronic oscilloscope
puker
puppetless
quality of commodity
resignals
reverse-current circuit breaker
revolving divider
Rhean
rib flange
ride the beam
road sweeper
Rosa pinnatisepala
same sequence
Sazdy
scientific-progress
screech owl
second controller
semiter
shufflin
Slioch
slot plug
soft copy
Super Bowl Indicator
tabular U-ore body
tax-resistances
toilet-papers
took precautions against
torque test machine adapter
tunguses
you set me up
zipax