单词：flexural test device
单词：flexural test device 相关文章
Broadcast: Jan 15, 2003 By Jerilyn Watson This is the VOA Special English Health Report. Many millions of people around the world suffer from problems of the small intestine. Bleeding from abnormal gr
VOA2003（上）-健康资讯
Samsung Shows Off New Foldable Phone Samsung has provided the public a first look at its new foldable smartphone. The device was shown for the first time Wednesday during a Samsung developers conference in San Francisco, California. The South Korea-b
2018年VOA慢速英语(十一)月
Simple New Test Detects Early Signs of Diabetes 新型简单测试或能检测出糖尿病早期迹象 People with Type 1 diabetes, usually diagnosed in children and young adults, must take insulin injections and watch their diet to keep their blood
VOA标准英语2015年(一月)
New Device Detects Pilot Blackouts WASHINGTON During certain maneuvers, jet fighter pilots sometimes experience loss of vision and even loss of consciousness. Although short, these so-called blackouts can have tragic consequences. An Israeli company
VOA标准英语2015年(六月)
Jo: Hello, this is Real English from BBC Learning English, Im Jo. Jean: Hi 大家好，我是董征。欢迎收听Real English地道英语节目. Jo: In Real English, we look at words and phrases that you might not find in your dictionary. Jean: 和汉语一样，英语里也是
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DEVELOPMENT REPORT – March 18, 2002: Pot-in-Pot Cooling Device By Jill Moss This is the VOA Special English Development Report. In many developing countries, it is difficult to keep food cool. Most
农业与发展
The One With The Giant Poking Device 本集简介： Phoebe avoids going to the dentist because whenever she goes, someone dies. Joey tells Chandler about Janice kissing her husband, and Chandler confronts her. She must chose between the two men she l
老友记(六人行)
The latest on that failed missile test by North Korea and a surprise the government was forced to admit the setback on state TV. ABC's Martha Raddatz is tracking from Washington. Martha, and Pentagon and all of Asia on high alert for this test, but i
万花筒2012年
Task 1 考试日期： 2012.09.01 类别 Line Chart 题目 The line chart shows the amount of energy generated by wind in 4 countries from 1980 to 1995. Summarize the information by selecting and reporting the main features, and make comparisons wher
雅思机经
Scientists know all about the therapeutics qualities of blue and red light. But until know, sufferers of acne have to go to hospital to benefit from it. But Lumie, the manufactures of this new LED device hope it would see light therapy moving to the
英语杂谈
This is the VOA Special English Health Report. Scientists continue to look for ways to deal with the deadly form of bird flu virus. Medical workers care for a bird flu patient in Medan, Indonesia, last year Researchers in Singapore, for example, hav
VOA慢速英语2007年（十）月
Worldwide Fight Against Malaria Appears to Succeed 在世界范围内抗击疟疾似乎有成功的趋势 From VOA Learning English, this is Science in the News. Im Anna Matteo. And Im Christopher Cruise. Today we will tell about malaria and efforts
2014年VOA慢速英语(四)月
AS IT IS 2015-04-07 Mobile Device Diagnoses HIV, Syphilis in Minutes 移动设备在几分钟内可以检测出HIV和梅毒病毒 Diagnosing sexually transmitted diseases like syphilis and HIV, the virus that causes AIDS, require costly tests. Poor p
2015年VOA慢速英语(四)月
Scientists Develop Test for Fake Whiskey St. Andrews is famous for many things. Its the home of golf - the Old Course, and the Royal and Ancient Golf Club by the sea - some of the most recognizable images in world sports. It's also famous for being h
VOA标准英语2012年(三月)
New Lab to Test Energy-Saving Technologies 新实验室测试节能技术 Most of the electrical energy in the U.S. is consumed by buildings and the building sector has the fastest growing rate, but up to now the country did not have a facility for c
VOA标准英语2014年(七月)
Device Keeps Internet On When Power Goes Off Erik Hersman and his team in Nairobi have created what they say is the first router made especially for Africa. It's battery powered and rugged. And it's gaining attention in Europe and the United States.
VOA标准英语2013年(五月)
印度政府日前推出了一款世界上最便宜的笔记本电脑，售价仅为35美元。据印度人力资源开发部长介绍，这款低成本的触摸屏电脑的主要针对用户为学生，计算机的主板、芯片、处理器、内存和
阅读空间
At this time of year, the schools have tests of all kinds for the children. Reading and writing tests, math skills tests, and tomorrow, there will be hearing and vision tests for the whole school. If you think about it, the two last mentioned tests a
英语博客 A cup of English
Small kits are now available similar to pregnancy tests that can determine whether a person is infected with HIV, the AIDS virus. But the tests can give a false positive reading if used incorrectly, possibly dealing an emotional or psychological blow
VOA标准英语2010年(七)月
High-Tech Device Reduces Risk of Hospital Infections This machine fires bursts of ultraviolet, or UV, light that penetrate the cells of micro-organisms and kill them. The organisms have no chance to adapt and gain immunity as they might with a chemic
VOA标准英语2012年(二月)