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发表于:2018-12-01 / 阅读(94) / 评论(0) 分类 用Mp3背六级单词

A Rose By Any Other Name Just saying the word rose conjures up images of romance, secret admirers, Valentines gifts, and bridal bouquets. Romantics imagine soft, red petals and long, graceful stems, but practical gardeners know all about painful, poi

发表于:2018-12-05 / 阅读(62) / 评论(0) 分类 英语听力文摘 English Digest

AGRICULTURE REPORT - Sweet Deal: How Plants Invite Helpful Insects to Dine on Harmful Ones By Bob Bowen Broadcast: Tuesday, November 08, 2005 I'm Shep O'Neal with the VOA Special English Agriculture R

发表于:2018-12-07 / 阅读(51) / 评论(0) 分类 农业与发展

Health Report - A Way to Make New Eggs in Women? 健康报道 - 产生新卵子的新途径 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 New research could raise hope for women who are having trouble

发表于:2018-12-07 / 阅读(67) / 评论(0) 分类 2012年VOA慢速英语(二)月

Saving Blood, Saving Lives 捐『血』一袋,救人一命 by Luke Dodds Having a baby can inspire new parents to try the latest method for ensuring their child's health. _(1)_ Cord blood is collected immediately after a baby is born. The blood is

发表于:2018-12-08 / 阅读(53) / 评论(0) 分类 常春藤解析英语

Faiza Elmasry | Washington, DC 29 March 2010 Cell biologist Elaine Fuchs is known for revolutionizing the study of skin and for her support of women in science. Children, Elaine Fuchs says, have a natural fascination with science. She remembers that

发表于:2018-12-16 / 阅读(56) / 评论(0) 分类 VOA标准英语2010年(三月)

Just saying the word rose conjures up images of romance, secret admirers, Valentines gifts, and bridal bouquets. Romantics imagine soft, red petals and long, graceful stems, but practical gardeners know all about painful, pointy thorns. As the saying

发表于:2018-12-18 / 阅读(70) / 评论(0) 分类 2018年NPR美国国家公共电台2月

The world's first lab-grown burger has been cooked and eaten in London. Scientists hope the new technology can be a sustainable way of meeting growing demand for meat and protect the environment. CRI's London correspondent Tu Yun has more. The burger

发表于:2018-12-19 / 阅读(76) / 评论(0) 分类 世界各地新闻集锦

This Cell Phone Needs No Battery 不用电池的新型手机? A dying battery is a huge annoyance for cell phone users. But for engineers? It's inspiration. Can we design a smartphone which can make a phone call and have a conversation without the

发表于:2018-12-24 / 阅读(56) / 评论(0) 分类 2017年科学美国人(七)月

Long before the time of Christ, athletic meets used to be held in Greece once every four years. 在耶稣诞生前很久,希腊每四年举行一次体育大会, These were called Olympic Games, and champions in running and jumping and other spor

发表于:2018-12-28 / 阅读(74) / 评论(0) 分类 美国学生世界地理教材

SCIENCE IN THE NEWS - Easier Way to Treat Malaria | Scientists Grow Human Brain Cells in Mice By Caty Weaver and Mario Ritter Broadcast: Tuesday, December 20, 2005 (MUSIC) VOICE ONE: This is SCIENCE I

发表于:2019-01-02 / 阅读(48) / 评论(0) 分类 科技之光

Push to Ban Cell Phone Use While Driving Builds In an unprecedented move, the National Transportation Safety Board in the U.S. is recommending that motorists turn off all cell phones while driving. The board, charged with determining the cause of tra

发表于:2019-01-13 / 阅读(52) / 评论(0) 分类 VOA标准英语2011年(十二月)

SCOTT SIMON, HOST: Nearly a third of African-Americans report experiencing discrimination when they've been to the doctor. It's according to a poll from NPR, the Robert Wood Johnson Foundation and the Harvard T.H. Chan School of Public Health. Perhap

发表于:2019-01-16 / 阅读(86) / 评论(0) 分类 2017年NPR美国国家公共电台11月

Stem cells are prised for their ability to give rise to a variety of specialized cell types, including heart, liver, nerve and bone. Unfortunately, it's the stem cells from embryos that have shown the biggest potential, for generating both a range of

发表于:2019-01-20 / 阅读(76) / 评论(0) 分类 Scientific American(六)月

高考 高考在英语里叫做: The National Higher Education Entrance Examination: 国家高等教育准入考试 注意形容高等教育不能用High,而是Higher. 参加考试的学生主要是为了考入大学,因此也可以把高考称为

发表于:2019-01-22 / 阅读(50) / 评论(0) 分类 美国文化脱口秀

For something that could revolutionize the world, its come along very slowly. The fuel cell was invented in 1839, but there was little development until the 1950s when NASA started to use them in space where they are still used today. Now, after year

发表于:2019-01-22 / 阅读(71) / 评论(0) 分类 自然百科2008年

Malaria patients being treated at the hospital in Pailin, Cambodia. This spot on the Thai-Cambodian border is home to a form of malaria that keeps rendering one powerful drug after another useless (file photo) Health experts were alarmed to find a st

发表于:2019-02-06 / 阅读(81) / 评论(0) 分类 VOA标准英语2010年(七)月

Carl: Im sorry, say that again. I couldnt hear you over that guy at the next table shouting into his cell phone. Stephanie: That guy is so rude. Were trying to have a leisurely conversation over a cup of coffee, and we have to out shout some inconsid

发表于:2019-02-07 / 阅读(50) / 评论(0) 分类 地道美语播客

Topics: Saturday Night Live; Howard Stern and shock jocks; using to in who, what, where, when, why questions; state of the art; ways to say good job! Words: live cast celebrity sketch news anchor current events big break controversial shock jock offe

发表于:2019-02-15 / 阅读(63) / 评论(0) 分类 美语听力 English Cafe

Voice 1 Thank you for joining us for todays Spotlight program. Im Ruby Jones. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice

发表于:2019-02-19 / 阅读(80) / 评论(0) 分类 环球英语 Spotlight