单词：power spectrum analysis
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Back at the explosives lab, examiners use a high-tech instrument called a Raman spectrometer, a device that determines if a package contains explosive material. With the Raman, what we are doing is th
揭秘联邦调查局
Study Says Breath Analysis Can Help in Diagnosing Cancer Lung cancer claims an estimated one and a half million lives each year. But a research team at the Cleveland Clinic and University of Illinois is working to develop a new test that could make d
VOA标准英语2012年(一月)
Where Do Rainbows Come From? Throughout history, rainbows have been a source of mystery and legend. Rainbows are also important symbols in a number of cultures around the world. In the Old Testament o
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This is the second in a 2-part Business English Pod series on presenting a SWOT analysis. A SWOT analysis is a tool that helps companies understand their strengths and weaknesses, while keeping in mind the opportunities and threats they face. In this
商务英语演讲课
In this Business English Pod lesson, we start the first in a 2-part series on presenting a SWOT analysis. A SWOT analysis is a simple but powerful framework for analyzing your companys strengths and weaknesses these are internal to the company as wel
商务英语演讲课
Where Do Rainbows Come From? 彩虹来自何方 Throughout history, rainbows have been a source of mystery and legend. Rainbows are also important symbols in a number of cultures around the world. In the Old Testament of the Bible, for example, God s
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Some call it the hormone of love. Its oxytocin and it helps moms bond with and breast-feed their babies, and even keeps romantic couples content. Now a study suggests that this same hormone might also help people with autismby improving their social
Scientific American(二)月
167.I agree to hold a paty this evening. 168.I agree with his analysis of the problem. 169.Do you agree that his proposal is a good idea？ 170.Yes， I agree.（No，I don't.） 171.I object to the plan. 172.I don't see any point in repairing the ol
公务员英语口语
New Book Examines the Power of Young Introverts 新书探讨内向青少年的力量 Speak up! Put yourself out there! American society generally places high value on being friendly and speaking freely. That can can worry introverts. Introverts are p
2016年VOA慢速英语(六)月
News and analysis from an African American perspective Art Chimes | Washington, DC 19 February 2010 Related Links The Root February is African American History Month here in the United States, and so this week we feature a site that looks at news and
VOA标准英语2010年(二月)
3.诊断和治疗常用词汇 inspection 望诊 inquiry 问诊 auscultation 听诊 percussion 扣诊 palpation 触诊 biopsy 活组织检查 pathological section 病理切片 endoscopy 内窥镜检查 ECG（electrocardiogram） examination 心电图检
英文语法词汇
DNA analysis is a staple of crime scenesand crime shows, like HBO's The Night of or the old standby, CSI: We just need to get this to the DNA lab, confirm it's the victim's blood. And then, case closed. And it's not just for crime: DNA sequencing als
2016年Scientific American(九)月
When you take a long time, you're slow. When your boss takes a long time, he's thorough. When you don't do it, you're lazy. When your boss doesn't do it, he's too busy. When you make a mistake, you're
趣味英语
科索沃妇女死于猪流感 PRISTINA, March 4 (Xinhua) -- Clinic and University Center of Kosovo (QKUK) reported on Tuesday the first victim of H1N1 influenza in Kosovo in 2014 as the pandemic is taking quickly throughout Kosovo. Authorities in QK
英语新闻
PARIS, June 5 (Xinhaua) -- France will not unilaterally launch a military operation in Syria after analysis showed the use of the fatal sarin gas in conflicts with rebels, government spokesperson Najat Vallaud-Belkacem said Wednesday. France will tak
英语新闻
2012英语四级写作方法与技巧：常见句型 用下列给出的句型造句： 1. The narrator may be right about, but he neglects to mention the fact that 2. As opposed to widely held beliefs , I believe that 3. Although many people believe
四六级写作指导
Stating Your Education（说明教育程度）Useful Courses for English teaching include: Psychology, teaching methodology, phonectics, rhetorie, grammar, composition. 对英语教学有用课程包括：心理学、教学方法论、语音学、修辞
实用英语
Sportsound 20 Nov 16 SUNDAY What next for Scotland? John Higgins on his 147 analysis as Scotland defeat Argentina!
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