无尖峰脉冲激光器

VOA常速英语2008年-US Government Reviews Laser Eye Surgery

By Carol Pearson Washington 30 April 2008 Ten years ago, the U.S. Food and Drug Administration approved LASIK, eye surgery with a laser that enables people to see without glasses. But about five percent of LASIK procedures fail, and those patients ca

发表于:2018-12-08 / 阅读(181) / 评论(0)

VOA常速英语2008年（四月）

VOA慢速英语2013 EXPLORATIONS - The History of the Laser

EXPLORATIONS - The History of the Laser Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can

发表于:2018-12-16 / 阅读(170) / 评论(0)

2013年VOA慢速英语(二)月

学个词 Learn a Word-VOA英语教学 3095 spike

今天我们要学的词是spike. Spike 作为动词，有猛增的意思。The Centers for Disease Control and Prevention reported that suicide rates rose in nearly every U.S. state from 1999 to 2016, with the rate spiking by more than 30 percent in

发表于:2018-12-30 / 阅读(144) / 评论(0)

英语单词荟萃

Watch the US Navy’s New Laser Weapon in Action

The United States Navy has demonstrated a new laser weapon operating in the Persian Gulf. The Laser Weapons System, or LaWS, is deployed on the USS Ponce transport ship. A live test firing of the weapon was recently carried out for Cable News Network

发表于:2019-01-02 / 阅读(191) / 评论(0)

2017年VOA慢速英语(七)月

美联社新闻一分钟 2005-09-16

美联社,新闻一分钟,mayor,city,speech,1. New Orleans mayor says large sections of the city will reopen next week, and the French Quarter the week after that. 2. In a prime-time speech from New Orleans, President Bush will outline a new fe

发表于:2019-01-08 / 阅读(233) / 评论(0)

美联社新闻一分钟2005

VOA标准英语2013--The History of the Laser

The History of the Laser Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can go from the sci

发表于:2019-01-12 / 阅读(235) / 评论(0)

2013年VOA慢速英语(五)月

VOA慢速英语2012--The Laser: Futuristic Science Found at Your Local Store

EXPLORATIONS - The Laser: Futuristic Science Found at Your Local Store MARIO RITTER: Welcome to EXPLORATIONS in VOA Special English.Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one

发表于:2019-01-12 / 阅读(204) / 评论(0)

2012年VOA慢速英语(一)月

TED演讲:压力会造成青春痘吗(1)

She's only a few feet away. 她就在不远处。 The closer he gets, the more nervous he becomes, 他越走近越紧张， the budding zit on his nose growing bigger and bigger until it practically eclipses his face. 鼻子上才刚长出来的青春痘

发表于:2019-01-17 / 阅读(152) / 评论(0)

TED演讲教育篇

VOA双语新闻：日本灾难和中东动荡推高油价果

Crude oil prices are climbing as energy experts worry about the impact of the fighting between rebel and government forces, and the newly-imposed international no-fly zone, on Libya's oil production. Adding to the price volatility is continuing unres

发表于:2019-01-17 / 阅读(251) / 评论(0)

VOA双语新闻 2011年3月

VOA常速英语2007年-Scientist in Texas Runs NASA's Lunar Laser Prog

By Paul Sisco Washington 14 November 2007 At the McDonald Observatory in western Texas, a unique space program has been quietly underway for more than 30 years. It is called the Lunar Laser Ranging Program. VOA's Paul Sisco has more. Research scienti

发表于:2019-01-31 / 阅读(217) / 评论(0)

VOA常速英语2007年（十一月）

体育词汇—排球专业词汇英英注释

Hit: Also

发表于:2019-02-05 / 阅读(225) / 评论(0)

奥运英语

美联储寻求缩减QE

-New signs this morning that the housing market is heating up. Home sales are expected to show another monthly spike this morning. Good news for homeowners. Also, a growing risk that buyers could get burned. Here more with that, our financial contrib

发表于:2019-02-06 / 阅读(172) / 评论(0)

英语新闻

Brazil edge closer to Olympic qualification

RIO DE JANEIRO, May 11 (Xinhua) -- Brazil's women's volleyball team moved one step closer to the London Olympics after beating Colombia 3-0 (25-11, 25-18, 25-19) in the the South American Olympic qualifiers on Thursday. Brazil will wait for their sem

发表于:2019-02-07 / 阅读(192) / 评论(0)

英语新闻

Obama touts "Buffett Rule" to stress economic fairness

WASHINGTON, April 10 (Xinhua) -- In a campaign-style speech, U. S. President Barack Obama Tuesday reiterated the Buffett Rule to highlight the importance of economic fairness for the nation's prosperity, as Obama has geared up his reelection bid. The

发表于:2019-02-07 / 阅读(164) / 评论(0)

英语新闻

Obama: Time to Create the Energy Security Trust

U.S. President Barack Obama says the only way to break the cycle of spiking gas prices is to shift cars and trucks off of oil for good. He said that is why he asked Congress in his State of the Union address to establish an Energy Security Trust to i

发表于:2019-02-08 / 阅读(139) / 评论(0)

英语新闻

IMF sees inflation "significant risk" in Britain

WASHINGTON, June 6 (Xinhua) -- The International Monetary Fund (IMF) said on Monday that it saw inflation the No. 1 challenge for the British economy in 2011. There are significant risks to inflation, growth and unemployment, the Washington-based fin

发表于:2019-02-08 / 阅读(134) / 评论(0)

英语新闻

Gold notches fourth straight record day

CHICAGO, Aug. 19 (Xinhua) -- Gold futures on the COMEX Division of the New York Mercantile Exchange ended sharply higher on Friday, notching a new record-settlement high for the fourth time this week, as investors remained cautious about stocks and h

发表于:2019-02-09 / 阅读(166) / 评论(0)

英语新闻

奥巴马总统每周电台演讲：增长国家经济和为中产阶级创造就业岗位

Hi, everybody. 嗨，大家好。 As a nation, our top priority is growing our economy and creating good middle class jobs. 作为一个国家，我们的最高目标就是增长经济并为中产阶级创造良好的就业岗位。 That's why this w

发表于:2019-02-16 / 阅读(148) / 评论(0)

奥巴马每周电视讲话

夏说英语新闻晨读第136期:Facebook股价飙升

本期内容： Facebooks quarterly results roundly beat expectations. Overall revenues were up 59% year-on-year, to $6.4 billion, helped by spiking sales of video advertisements and ads on Instagram, the social-media giants picture-sharing platform.

发表于:2019-02-21 / 阅读(174) / 评论(0)

夏说英语新闻晨读

英语听力精选进阶版 9379

People are voting in Sweden's general election where an anti-immigration party is vying to win a pivotal role in a country long seen as a bastion of liberal values. The populist Sweden Democrats are on course to win at least 1/5 of the vote and becom

发表于:2019-02-23 / 阅读(123) / 评论(0)

英语听力精选进阶版

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

att(american telephone and telegraph company)