[网络] amplified ribosomul DNA restriction analysis; 限制性片段长度多态性分析; 限制性酶切片段分析

Lesson 12 Is It Necessary to Develop Toarism? Text A Little Good Will Can Help People Understand Each Other Today we had an American family, the Robinsons, for Sunday dinner. The man is in China on a

发表于:2018-11-27 / 阅读(422) / 评论(0) 分类 高级口语教程

Mike looked at the label on the big plastic container. It said Garlic Powder. There was a U with a circle around it after the word Powder. What does this U mean, Mike wondered. Under the word Powder was another word, Seasoning. Under that word was a

发表于:2018-12-06 / 阅读(198) / 评论(0) 分类 365个英语简短小故事

Maria Arredondo--Burning (MV) Maria Arredondo was born in 1985. She was raised in a small village called Vennesla located 20 kilometres north of Kristiansand. Maria has been singing since she could walk. From the age of 10 she participated in many l

发表于:2018-12-07 / 阅读(209) / 评论(0) 分类 娱乐新天地MV 2006

Officials in Somalia's transitional federal government are expressing deep concern about the future of the government after its chief military backer and political ally, Ethiopia, announced its intention to withdraw its forces from Somalia by the en

发表于:2018-12-08 / 阅读(152) / 评论(0) 分类 VOA标准英语2008年(十一月)

Mom took Carol to the stable. Their horse was in the stable. They walked over to Sugar. Sugar was their horse. Say hello to Sugar, Mom said. Carol said, Hello, Sugar. Mom gave a carrot to Sugar. Sugar ate the carrot. He ate the carrot fast. Mom gave

发表于:2019-01-02 / 阅读(183) / 评论(0) 分类 简单慢速英语阅读

A thousand nights by Maria Arredondo A thousand nights later memories linger The good the bad...I can touch them with my finger A thousand nights later I only got me No problem, no complaints It's the way it should be Life was fast It was free Guess

发表于:2019-01-03 / 阅读(172) / 评论(0) 分类 听歌学英语

By Nick Wadhams Nairobi 10 July 2007 Sudan's government has missed a deadline to withdraw all its troops from southern Sudan as called for by a landmark peace deal. As Nick Wadhams reports from our East Africa bureau in Nairobi, the news could be a b

发表于:2019-01-11 / 阅读(275) / 评论(0) 分类 2007年VOA标准英语(七月)

Career and Fans 'Rise Up' for Singer Andra Day Andra Day's life changed when Stevie Wonder called her on the telephone. The music superstar asked Day if he could work with her. That was almost six years ago. Stevie Wonder had heard about the singer f

发表于:2019-01-12 / 阅读(167) / 评论(0) 分类 2016年VOA慢速英语(二)月

Outgoing Israeli Prime Minister Ehud Olmert says Israel will have to give up virtually all of the land it captured in the 1967 Arab-Israeli War if it wants peace with the Palestinians. Mr. Olmert, now serving as interim prime minister, made his rema

发表于:2019-01-12 / 阅读(186) / 评论(0) 分类 VOA标准英语2008年(九月)

The U.S. Defense Department says it wants to turn over security responsibility to Iraqi forces as quickly as possible, but that the timing should be based on conditions. A spokesman repeated the position Tuesday in response to a statement by Iraq's

发表于:2019-01-13 / 阅读(161) / 评论(0) 分类 VOA标准英语2008年(八月)

By Barbara Schoetzau New York 09 August 2006 A delegation from the League of Arab Nations has met with the U.N. Security Council to push for revisions to the U.S.-French draft resolution aimed at a truce in the fighting between Israel and Hezbollah

发表于:2019-01-30 / 阅读(264) / 评论(0) 分类 2006年VOA标准英语(八月)

HEALTH REPORT - Progression of Age-Related Macular Degeneration By Nancy Steinbach Broadcast: Wednesday, January 28, 2004 This is Phoebe Zimmermann with the VOA Special English Health Report. American

发表于:2019-01-30 / 阅读(218) / 评论(0) 分类 健康与经济

EDUCATION REPORT - Intel Excellence in Science Teaching Awards By Nancy Steinbach Broadcast: Thursday, May 13, 2004 This is Steve Ember with the VOA Special English Education Report. Five high school

发表于:2019-01-30 / 阅读(193) / 评论(0) 分类 教育与新闻

Bolivian President Evo Morales has declared victory in a recall vote, in which exit polls showed he received more than 63 percent of ballots. Initial returns also indicate that five of eight governors in the recall also won the votes needed to remai

发表于:2019-01-31 / 阅读(152) / 评论(0) 分类 VOA标准英语2008年(八月)

By Steve Herman Kathmandu, Nepal 24 October 2007 More than a year after an interim coalition took control of Nepal's government from the unpopular King Gyanendra, politicians are debating the future of the monarchy, and the country's development. VO

发表于:2019-01-31 / 阅读(168) / 评论(0) 分类 2007年VOA常速英语(十月)

By VOA News 16 April 2008 U.S. Defense Secretary Robert Gates says the United States needs to overhaul its approach to national security. Gates told U.S. lawmakers Tuesday there needs to be what he called a fairly dramatic change to better protect th

发表于:2019-01-31 / 阅读(160) / 评论(0) 分类 VOA常速英语2008年(四月)

By Bill Rodgers Washington, D.C. 07 March 2007 watch Iraq War Protest report A coalition of anti-war groups is planning a march on the Pentagon to protest the Iraq war. The March 17th protest will come on the 40th anniversary of a 1967 march on the

发表于:2019-02-03 / 阅读(176) / 评论(0) 分类 2007年VOA标准英语(三月)

Indians have joyously greeted the news of the country's first-ever Olympic gold medal in an individual event. The milestone at the Olympic Games in Beijing has resulted in an outpouring of national pride. Anjana Pasricha reports from New Delhi that

发表于:2019-02-06 / 阅读(187) / 评论(0) 分类 VOA标准英语2008年(八月)

By Al Pessin Washington 10 April 2008 U.S. Defense Secretary Robert Gates says he no longer holds out the hope that the U.S. troop level in Iraq will be down to 100,000 by the time the Bush administration leaves office in January. But he does hope fo

发表于:2019-02-06 / 阅读(170) / 评论(0) 分类 VOA常速英语2008年(四月)

发表于:2019-03-01 / 阅读(334) / 评论(0) 分类 Jolly Songs
学英语单词
access gap
act of procedure
alkali tungsten bronze
angular deflection sensitivity
animal rights
Aongstroemiopsis
aquacising
Arapahoe National Wildlife Refuge
automatic rejection
Bacardi and Coke
Bacillus adhaerens
bar solid stem
basinets
bigheartedly
branching switchboard
Brincanyl
Buia
by-thing
carolinum
Chengqi
civilwarland
combining site
coprinus micaceus (bull) fr
cortex destruction
danger-spot
delexicalized
Digne-les-Bains
dihydroxy-phenyl-alanine
dog skin
door-knob capacitor
dynamic weighing method
endictment
familial hereditary tremor
fan scanning
fifty-pounds
firebathe
formicates
frets
fuel forest
gaze paralysis
glapa
greenslau
hatcher
heating current
hedts
honeycomb lung
immunodensity
increased borborygmus and diarrhea
jeebers
jobbings
knetsch
kunstvereins
load-down program
manning scale
many purpose machine tool
mentulomania
Mesogonimus
moving against people
ncd (noncomformance disposition)
nonsimplex
not on any account
nsima
overcurrent diverter
parameter range of operating mode
pathological retraction ring
pig in the python
pop-singers
produced-water reinjection
protocolling
pyrolitic
recess grinding
redisclosing
rigging angle
ruptureless
sand-blast shop
sarwars
sepic
Sersale
set-out
Shaft-cleaning
sill splicing
silver assay
simultaneous call
Smith-Helmholtz law
solargraphs
solution mine
South American nation
sphaericum
steer towards
strip resistance
Strumeshnitsa
submillimeter
telecine unit
theatregoers
tosate
twattler
ultra photometer
video line rate
vitale
waving aside
wooden spoonist
wuke