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This is SCIENCE IN THE NEWS in VOA Special English. Im Barbara Klein. And Im Steve Ember. Today we talk about hair. We will tell what hair is, how it grows, and some of the main reasons people lose it. Hair has always been an important sign of beauty

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第二章 淋巴系统 Chapter 2 Lymphatic System accessory spleen 副脾 anterior cervical lymph node 颈前淋巴结 anterior mediastinal lymph node 纵隔前淋巴结 apical lymph node 尖淋巴结 axillary lumph node 腋淋巴结 bronchopulmonary lumph node 支气管肺淋巴结

A New Treatment to Fight Lymphatic1 Filariasis2

Broadcast: Feb 17, 2003 By Jill Moss This the VOA Special English Development Report. Researchers have discovered a successful new treatment to fight lymphatic filariasis around the world. This diseas

SSS 2008-09-02

This is Scientific American's 60-Second Science. I'm Cynthia Graber. this will just take a minute. Weve all heard of the fight to combat malaria in mostly poor, tropical countries. But a whole host of other tropical diseases exist that leave their vi

科学美国人60秒 SSS Hair Cells Could Heal Skin Sans Scars

Long ago, before BandAids, or even medicine of any kind, our ancestors evolved to heal cuts themselves. If you got sliced open, the body blocked it up, to prevent blood loss, water loss, infection. But as we gained that powerwe sacrificed something e

‘Smart’ Thermometers Record Spread, Intensity of Influenza

When a child feels sick, one of the first things a parent does is reach for a thermometer. That common reaction got one man thinking. Inder Singh is a health policy expert. He wondered what if the thermometer, in addition to measuring body temperatur

DEVELOPMENT REPORT - 80 Million Treated Against Elephantiasi

DEVELOPMENT REPORT - 80 Million Treated Against Elephantiasis By Jill Moss Broadcast: Monday, April 19, 2004 This is Robert Cohen with the VOA Special English Development Report. Elephantiasis Patient

拉加德：中国经济放缓属“健康”

Speaking to reporters as part of the IMF and World Bank's current meetings in Lima, Peru, IMF chief Christine Lagarde says suggestions the Chinese economy may be at a point of crashing are misplaced. Lagarde says its the IMF's belief the slowdown is

脸书的年终总结：2016老外最关心这10件大事

MANILA - President Rodrigo Duterte and the Philippine elections last May made it to Facebook's most talked about topics in 2016. 菲律宾总统罗德里戈?杜特尔特和去年五月份菲律宾总统成为2016年度facebook上谈论最多的话题。

VOA慢速英语2013 Millions of Americans Suffer From Hair Loss

Millions of Americans Suffer From Hair Loss This is Science in the News, in VOA Special English. Im Shirley Griffith. And Im June Simms. Today we talk about hair. We will tell what hair is, how it grows, and some of the main reasons people lose it. H

VOA慢速英语2011--Exploring the Long and Short of Hair Los

Exploring the Long and Short of Hair Loss BARBARA KLEIN: This is SCIENCE IN THE NEWS in VOA Special English. Im Barbara Klein. STEVE EMBER: And Im Steve Ember. Today we talk about hair. We will tell what hair is, how it grows, and some of the main re

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Researchers have provided fresh evidence of a growing gap between vehicle emissions in laboratory tests and their performance on the road, as questions mount about the carmakers conduct in the wake of the Volkswagen scandal. 研究人员提供的最新

美国国家公共电台 NPR Scientists One Step Closer To 3-D-Printed Ovaries To Treat Infertility

SCOTT SIMON, HOST: Three-D printers are being used these days to make all kinds of things - jewelry, artwork, or even guns. Now, scientists have used a 3-D printer to create a functioning mouse ovary. Yes. NPR's Rob Stein explains. ROB STEIN, BYLINE:

环球英语 — 55：Lymphatic Filariasis, a worm disease

Voice 1 Thank you for joining us today for Spotlight. Im Rebekah Schipper Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Antoi

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Sleep. It's something we spend about a third of our lives doing, but do any of us really understand what it's all about? Two thousand years ago, Galen, one of the most prominent medical researchers of the ancient world, proposed that while we're awak

经济学人33:全球来袭 夜店 Nightclubs

Business. 商业。 Nightclubs. 夜店。 Getting down globally. 全球来袭。 Western nightclubs eye Asia, and clever technology. 西方国家的夜店在盯上亚洲的同时，也在完善相关技术。 FEW businesses are as local as nightclubs

VOA标准英语2009年-Carter Center Works to Eradicate Malar

Complete eradication in Caribbean targeted by 2010 Kane Farabaugh | Atlanta, Georgia 09 December 2009 A pilot program established by the Carter Center in 2008 helped to curb the spread of malaria by donating insecticide treated nets for beds and micr

你还敢直视广告牌吗？小心被“监控”了！

Clear Channel Outdoor one of the largest outdoor advertising companies in the U.S. is starting a new program called Radar that will use billboards to map real-world habits and behaviors from nearby consumers. 美国最大的户外广告公司之一Cl

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金融英语专业术语：再保险词汇汇编一 acceptance policy 核保政策 accounting period 结算期 aggregate limit 累积限额 aggregated loss 累积损失 antiselection 逆选择 ART (Alternative Risk Transfer) 新型风险转移 balanc

留美老师带你每日说英文 第889期:脱发的原因

台湾籍旅美老师今天交给我们的句子是： Genetics isn't all that drives hair loss. Long periods of stress can release signals that shock follicles and force them into the resting phase prematurely. 掉发不完全是基因所导致。长期