[=PCR-restriction fragment length polymorphisms]限制性片段长度多态性分析

Fighting has erupted between Pakistani troops and a Taliban faction located in the Swat valley in the country's northwest. Pakistani forces reported killing at least 25 militants on Wednesday and imposed a curfew throughout the valley. VOA's Barry N

发表于:2018-12-16 / 阅读(133) / 评论(0) 分类 VOA标准英语2008年(七月)

[00:01.73]A few months later, [00:03.14]Xu decided to return to the school [00:06.39]but it was a hard life that was waiting for him [00:10.67]There was little food and it rained [00:13.71]all the time. [00:15.63]Xu found it difficult to communicate

发表于:2018-12-29 / 阅读(206) / 评论(0) 分类 外研社新标准初中英语九年级

By Margaret Besheer United Nations 02 October 2007 The U.N. Security Council has condemned an attack on African Union peacekeepers in Sudan's Darfur region that killed 10 of them, but could not agree on language for a formal statement. From U.N. hea

发表于:2019-01-03 / 阅读(120) / 评论(0) 分类 2007年VOA常速英语(十月)

By Cindy Saine Miami 27 October 2006 Hispanic voters make up about 14 percent of the 11 million eligible voters in the southeastern U.S. state of Florida, a powerful political force courted by both the Republican and Democratic parties. In the Novem

发表于:2019-01-04 / 阅读(177) / 评论(0) 分类 2006年VOA标准英语(十月)

美国独立乐队STRFKR《While I'm Alive》!当你年老,耄耋而至,听钟摆摇晃,每秒都是一刻的生命。越是临近死亡,越是怀念曾经的青春。 歌词: (Verse) Last night all that I could wait when I was sleeping I

发表于:2019-01-11 / 阅读(157) / 评论(0) 分类 金属

By Mike O'Sullivan Los Angeles, CA 05 July 2007 Butterflies, with their colorful wings and intricate patterns, may be the world's most popular insects. At the Natural History Museum of Los Angeles County, visitors can see a close-up view of the flyi

发表于:2019-01-11 / 阅读(173) / 评论(0) 分类 2007年VOA标准英语(七月)

By William Ide Washington 10 April 2007 The U.S. Holocaust Museum has launched a joint project with Google's satellite imagery Web site Google Earth to promote awareness of the crisis in Darfur and give the public a new perspective on the death, disp

发表于:2019-01-12 / 阅读(195) / 评论(0) 分类 2007年VOA标准英语(四月)

By Noel King Khartoum 20 October 2006 The Sudanese army has denied that its forces are badly demoralized after losing two key battles against rebels in Darfur. Jan Pronk Thearmystatement followed comments by a top United Nations envoy in Sudan. Unit

发表于:2019-01-12 / 阅读(210) / 评论(0) 分类 2006年VOA标准英语(十月)

By Dan Robinson Capitol Hill 20 September 2006 A United Nations official who recently called for NATO forces in Afghanistan to help combat the sharply expanding opium trade says the country is becoming increasingly unstable. VOA's Dan Robinson repor

发表于:2019-01-12 / 阅读(222) / 评论(0) 分类 2006年VOA标准英语(九月)

By June Soh College Park, Maryland 26 July 2007 Have you imagined eating a strawberry that tastes somewhat like chocolate, or cinnamon, or mint? That may be available in American grocery stores soon and eventually on the global market. A scientist's

发表于:2019-01-12 / 阅读(197) / 评论(0) 分类 2007年VOA标准英语(七月)

By Margaret Besheer United Nations 17 June 2008 Human rights activists are urging the U.N. Security Council to turn up the pressure on the Sudanese government and quickly complete the deployment of 26,000 U.N. peacekeepers to Sudan's war-torn Darfur

发表于:2019-01-13 / 阅读(146) / 评论(0) 分类 VOA标准英语2008年(六月)

By Nick Wadhams Nairobi 04 October 2007 A group of elders including former U.S. President Jimmy Carter and Archbishop Desmond Tutu has told of the horrifying stories they heard during a visit to Sudan's Darfur region, and they urged the international

发表于:2019-01-16 / 阅读(196) / 评论(0) 分类 2007年VOA常速英语(十月)

(SOUNDBITE OF MUSIC) DAVID GREENE, HOST: In StoryCorps this morning, we are looking back 50 years. Senator Robert F. Kennedy was running for president and had just won the California primary when he was assassinated at the Ambassador Hotel here in Lo

发表于:2019-01-17 / 阅读(138) / 评论(0) 分类 2018年NPR美国国家公共电台6月

By Ernest Leong Washington, DC 12 February 2007 watch Second Amendment report For most of us who watch the evening news, our perceptions of how a politician should look and behave is well set in our minds. It is a carefully tailored image promoted b

发表于:2019-01-19 / 阅读(199) / 评论(0) 分类 2007年VOA标准英语(二月)

By Mona Ghuneim New York 24 October 2007 The United Nations Special Envoy to Darfur says some Sudanese rebels have declined to take part in the upcoming peace talks and it is still uncertain who will participate. The talks with the Sudanese governmen

发表于:2019-01-31 / 阅读(167) / 评论(0) 分类 2007年VOA常速英语(十月)

Gabrielle: Hi, Annili! How are you today? Anili: Oh, I'm fine. Gabrielle: Good! Hey, I love your scarf! Anili: Oh, my scarf! Gabrielle: Yeah, where did you get it? Anili: Oh, I bought this scarf in Sydney. Gabrielle: Oh, OK. So, Sidney is your hometo

发表于:2019-02-06 / 阅读(181) / 评论(0) 分类 原版英语对话1000个

By Noel King Khartoum 02 September 2006 In Sudan's Darfur region, African Union officials and human rights observers say the government has begun shelling villages in volatile northern Darfur. The renewed violence follows reports of a government tro

发表于:2019-02-07 / 阅读(235) / 评论(0) 分类 2006年VOA标准英语(九月)

By Lisa Schlein Geneva 21 August 2007 The United Nations is accusing armed groups backed by the Sudanese government of systematic rapes and other forms of sexual abuse in South Darfur.In its report, the Office of the High Commissioner for Human Right

发表于:2019-02-12 / 阅读(220) / 评论(0) 分类 2007年VOA标准英语(八月)

Gabon's Interior Ministry is introducing tougher security measures across the country after opposition riots brought an overnight curfew to a key port city. The violence followed the announcement that the son of the country's long-time leader has be

发表于:2019-02-12 / 阅读(158) / 评论(0) 分类 VOA标准英语2009年(九月)

By VOA News Johannesburg 06 November 2007 Sudan's President Omar al-Bashir and South African President Thabo Mbeki have been holding talks in Capetown to discuss the deteriorating situation in Darfur and the deployment of additional peacekeeping troo

发表于:2019-02-17 / 阅读(118) / 评论(0) 分类 VOA常速英语2007年(十一月)
学英语单词
ability of a manager
acetylene starter
amentiferaes
argumentless
array radar
ashgills
auerswald
automatic shunting
beach ridge
blue-eyed
carbazole dyes
chaetosphaeronema euphorbiae
chilling period
chlorurus sordidus
compotatory
conflictless
constitution i.
convertible bond arbitrage
Cork-carpet
creation of purchasing power
derrick crab
destruction of turbulence
dissolved organic matter (dom)
electrical dipole moment
electro-encephalograms
excess materials requisition
fair-trader
fires of heaven
flight-path computer
format recognition
fringe of the atmosphere
funnel charts
giggy
goes out with
goose-mouth sore
heavy duty frame
hexotriose
Hornafjördhur
Hungen
import duty memo
inspiratory phase
instantaneous stress
interpellators
jean-philippe
jerking off
joint product production
klabin
kruger national park
laser range finding
logrolls
meadow spikemosses
methanetelluronic acid
montagnies
Motatan
musca (plaxemya) dasyops pilifacies
musculus constrictor 2 ventr.
neputa
Niels Henrik David Bohr
odonotloxy
optimal care
ordered off
P0
pancreatic bladder
Paravis
pfleiderer
photobleached
Piedraiaceae
pitch a circus
prolonged test
radio command control system
raincoaters
read-punch overlap
reserializing
residual heat removal system
right atriums
salting-on
sedaka
shipper's usance
silent people
slumlands
social issue
soft spectrum
special running series of numbers
sprays
stageplayers
staind
Steenbock unit
storm flap
stripper plunger
subsellia
sue sb for libel
tape-controlled operating
tarpaper
tea firing
team collaboration
telephone transmission performance
temporalities
tetranychus taiwanicus
top pumparound
valvula sinus coronarii
voteless
Yoko Ono