碘塞罗宁,甲碘安

This is Scientific American's 60-Second Science. I am Adam Hamterture, got a minute? What's sixteen feet tall and 9,550 years old? Its the world's oldest tree. The worn and weathered spruce grows in Sweden's windswept tundra. But, until recently, wel

发表于:2018-12-24 / 阅读(122) / 评论(0) 分类 Scientific American(五)月

By Phuong Tran Dakar 14 January 2007 Miners handle stones on a hilltop of Mbola mines in Democratic Republic of Congo (File photo) The collapse of a diamond pit mine in the Democratic Republic of Congo earlier this month, in which 15 people were repo

发表于:2019-01-06 / 阅读(189) / 评论(0) 分类 2007年VOA标准英语(一月)

1. 9/11 attack ringleader Mohamed Atta is all smiles with another hijacker on a new video reportedly Atta's last will. The Associated Press secured exclusive rights to the video from the London Sunday

发表于:2019-01-08 / 阅读(218) / 评论(0) 分类 美联社新闻一分钟2006

1. Two more Amish schoolgirls died overnight following a deadly shooting in their one-room schoolhouse in Pennsylvania Monday. That brings the total number of girls fatally injured in the incident to

发表于:2019-01-08 / 阅读(155) / 评论(0) 分类 美联社新闻一分钟2006

By Dan Robinson Capitol Hill 26 October 2006 As members of Congress campaign for the upcoming legislative election, back in the U.S. Capitol a congressional ethics committee completed the third week of an investigation that could yet have a major im

发表于:2019-01-11 / 阅读(230) / 评论(0) 分类 2006年VOA标准英语(十月)

By Dan Robinson Washington 03 October 2006 The controversy over a former Republican congressman who resigned amid revelations he sent sexually suggestive messages to male pages continues to reverberate in Washington and across the United States. Pre

发表于:2019-01-11 / 阅读(169) / 评论(0) 分类 2006年VOA标准英语(十月)

A: Were you able to get a look at the suspect's face? B: Yes. I know exactly what he looks like. A: I must ask you to pick him out of a line-up. B: That won't be a problem. A: Look closely at the five men in this line-up. B: I am looking. A: Do you s

发表于:2019-01-11 / 阅读(157) / 评论(0) 分类 英语情景对话-犯罪

A: Did you get a good look at the suspect? B: I got a great look at him. A: Do you think you could pick him out of a line-up? B: I can do that. A: Could you please look at the five men in this line-up? B: All right. A: Do you recognize the suspect? B

发表于:2019-01-11 / 阅读(182) / 评论(0) 分类 英语情景对话-犯罪

STEVE EMBER: Im Steve Ember. BARBARA KLEIN: And Im Barbara Klein with EXPLORATIONS in VOA Special English. Today we talk about a method that helps provide low-income people with the financial services they need to improve their lives. Organizations a

发表于:2019-01-11 / 阅读(222) / 评论(0) 分类 2010年VOA慢速英语(六)月

By Margaret Besheer Baghdad 02 July 2007 The American military says it has evidence Iran is using the Lebanese Shiite militia group Hezbollah as a proxy to arm Shiite militants in Iraq. Officials also say Iran's elite Quds Force was aware of and help

发表于:2019-01-12 / 阅读(188) / 评论(0) 分类 2007年VOA标准英语(七月)

A: Could I pay for my parking ticket? B: I need to see your ticket. Do you have it? A: Here's my ticket right here. B: I'm going to need to see your ID. A: I don't have it. B: You can't pay your fine without your ID. A: I don't understand why I can't

发表于:2019-01-15 / 阅读(173) / 评论(0) 分类 英语情景对话-驾驶

By Dan Robinson Capitol Hill 13 October 2006 Several issues are expected to be key in influencing how people vote in next month's U.S. congressional elections, from public perceptions about President Bush's handling of the war in Iraq, [and] the sta

发表于:2019-01-16 / 阅读(166) / 评论(0) 分类 2006年VOA标准英语(十月)

By Dan Robinson Washington 05 October 2006 Majority Republicans in the House of Representatives have moved to prevent further damage from the scandal involving a former Republican congressman, Mark Foley, who resigned amid revelations he sent sexual

发表于:2019-02-03 / 阅读(146) / 评论(0) 分类 2006年VOA标准英语(十月)

By Dan Robinson Capitol Hill 10 October 2006 The Republican Speaker of the House of Representatives has pledged to fire anyone on his staff who may have tried to cover up improper Internet contacts between a former Republican congressman, Mark Foley

发表于:2019-02-03 / 阅读(143) / 评论(0) 分类 2006年VOA标准英语(十月)

By Dan Robinson Capitol Hill 15 November 2007 The longest-serving Republican speaker of the House of Representatives gave his formal farewell to Congress on Thursday. Dennis Hastert presided over the House for nearly a decade, a period that included

发表于:2019-02-03 / 阅读(144) / 评论(0) 分类 VOA常速英语2007年(十一月)

By Dan Robinson Washington 10 December 2006 Democrats and Republicans in the House of Representatives have combined conciliatory rhetoric with criticism over legislative goals as Congress moves toward adjournment. VOA's Dan Robinson reports from Cap

发表于:2019-02-05 / 阅读(178) / 评论(0) 分类 2006年VOA标准英语(十二月)

歌曲 : Bust your windows 艺人 : Jazmine Sullivan 音乐星级 : ★★★★ 所属专辑 : Fearless 发行年代 : 2008 风格 : RB 介绍: Fearless是美国歌手兼作曲家Jazmine Sullivan的首张专辑,定于2008年9月23日在美国发行。其中的合作歌手包括Missy Elliott, Starg

发表于:2019-02-05 / 阅读(162) / 评论(0) 分类 节奏布鲁斯

By Dan Robinson Capitol Hill 04 October 2006 An ethics committee in the House of Representatives meets Thursday amid the continuing scandal involving a former U.S. congressman, Mark Foley, and sexually explicit e-mails he allegedly sent to congressi

发表于:2019-02-05 / 阅读(171) / 评论(0) 分类 2006年VOA标准英语(十月)

Hi, I'm Mike and this is my daily routine. I get up early every day, around 6:30 and I go to the gym for a work-out before I go to work. I usually do aerobic exercise for awhile and then do some weight lifting for maybe half an hour at the gym, then

发表于:2019-02-06 / 阅读(157) / 评论(0) 分类 原版英语对话1000个

RIO DE JANEIRO, Jan. 25 (Xinhua) -- Former Brazil international goalkeeper Dida will miss Gremio's Copa Libertadores qualifying decider against Ecuador's Liga de Quito next Wednesday with a shoulder injury. Dida hurt his right shoulder during last We

发表于:2019-02-18 / 阅读(147) / 评论(0) 分类 英语新闻
学英语单词
antimonachal
basreliefs
Benzoflex
benzole
benzyl penicillin
black and white work
borneol-2
branching insertion
brand proliferation
bunch of electrons
calycifloral
capability test
co-sanctioned
copper dimethyl dithiocarbamate
copper-weld steel wire
crypto-censorship
cut to the soul
deflecting-plate
deposited steel
depositional strike
depot spare
determinableness
dofu
dumpsites
equivalent base shear method
esse
Ethylnorgestrienone
evacuated chamber
F. T. C.
flow spinning
Fludemil
foil, copper
fortenberry
furzy
get a charge out of something
geysered
got my feet wet
gracilest
grid characteristic
grip roller
guiding principle
H. E. C.
high-frequency relay
high-priority investment project
hot-dip metallic coating
hysterectomises
indirect cell division
iris type accelerator guide
is well
kempley
korti (kurti)
lotery
Lévy, C.
microtus pennsylvaticuss
moll pen
monsoon cluster
multi-coat
neopseustids
night porter
numerical aspects
one-pipe
outward fuel transfer
overmoded born antenna
paopao
peak-rate
plug-in system
preparation fire
presaturation
probability nature
Puccinellia gyirongensis
put a new face on sth.
radioimmuno sorbent test
Rauball
Sarcocystis hominis
scented porous metal
scherber
shorting switch
small-end diameter
specific gas flow rate
Sphaerobacteraceae
spryer
tangalooma
tenoners
translatioun
transverse orientation
trigeminal nerve
tripolymer
uncorrelated variables
unit magnification
universal joint jaw
unloading hatch
variable costing
vicinal diol
vlaine
watchstrap
weepeth
weingard
who-does-what strike
window shade
winox
womb stone
writes off