标签：Exposure 相关文章

美国有线新闻 CNN 2016-6-24

ELIZABETH COHEN, CNN SENIOR MEDICAL CORRESPONDENT: A melanoma is a cancer that begins in the skin cells. The face and the neck are common areas for melanomas to appear. For men also, the chest and the back, for women, the legs. Exposure to U.V. light

发表于:2018-12-02 / 阅读(73) / 评论(0) 分类 CNN美国有线新闻2016年6月

1998年6月大学英语六级考试试题及参考答案

1998 年 6 月大学英语六级考试试题 Part I Listening Comprehension （ 20 minutes ） Section A Directions: In this section you will hear 10 short conversations. At the end of each conversati

发表于:2018-12-04 / 阅读(158) / 评论(0) 分类 大学六级英语考试听力真题

Supermassive Black Holes 超大质量黑洞 - 9

Four times a year, Ghez focuses the telescope on the stars of the very heart of our Milky Way. She is looking for the telltale high speeds that reveal the presence of a black hole. The center of the M

发表于:2018-12-07 / 阅读(341) / 评论(0) 分类 超大质量黑洞

Residents in Western US Fear Government Plans to Resume Nucl

By Serena Parker Preston J. Truman grew up in Enterprise, Utah, a small farming community of 800 people located 100 miles east of the U.S. government's nuclear weapons test site in the state of Nevada

发表于:2018-12-08 / 阅读(71) / 评论(0) 分类 VOA2004（下）--时事新闻

科学美国人60秒 SSS 2013-09-25

Cerumen, it's a lovely word a specially considering that's called ear wax. And we are not the only species that produce this stuff, some whales build up waxes along with lipids and carotene protein into what's called earplugs. And researchers now kno

发表于:2018-12-24 / 阅读(44) / 评论(0) 分类 Scientific American(九)月

旅游口语情景对话 第284天:如何买胶卷

Where can I get films? 在什么地方能买到胶卷？ Excuse me. Where can I get films? 打扰下，请问在什么地方能买到胶卷？ There is a booth over there that sells films. 在不远处有一个售货亭，那儿卖胶卷。 Thank you

发表于:2018-12-26 / 阅读(42) / 评论(0) 分类 旅游英语口语情景对话

赖世雄英语新闻听力通 第57期:汽车废气会引发心脏病

(WASHINGTON, Reuters)Research shows that two hours of exposure to elevated levels of car emissions raises the likelihood of a heart attack. （路透社华盛顿电）研究显示，接触高浓度汽车排废气达两个小时时，会提高心脏病发

发表于:2018-12-28 / 阅读(61) / 评论(0) 分类 赖世雄英语新闻听力通

【英语趣味课堂】尼日利亚的音乐-Music in Nigeria

Curtis: So speaking of places like Starbucks, what do you think really makes a good caf or a good coffee shop? Spencer: Well, number one is it has to be the employees themselves. People who run a caf who are generally amicable people, really just mak

发表于:2018-12-29 / 阅读(42) / 评论(0) 分类 英语趣味课堂

各大品牌英文介绍-Manchester United

Manchester United Football Club is the biggest brand in world football and the worlds richest club. The English Premier League club was founded as Newton Heath in 1878 and changed its name to Manchester United in 1902. It is one of the most successfu

发表于:2019-01-01 / 阅读(94) / 评论(0) 分类 各大品牌英文介绍

英伦广角 多晒早晨的阳光可以减肥哦！

Light might make you a lightweightin a good way. Its been known that bright light in the morning can reduce appetite and body weight. But that fact did not prove that light has a direct effect on weight. Early morning exposure to light could just be

发表于:2019-01-02 / 阅读(67) / 评论(0) 分类 英伦广角

环保部发布研究报告 近三成儿童受室内空气污染威胁

Chinese children are facing new types of health risks, with nearly one-third of them are threatened by potential hazards from indoor air pollution, said a recent report released by the Ministry of Environmental Protection. 环保部日前发布报告称

发表于:2019-01-03 / 阅读(42) / 评论(0) 分类 实用英语

PBS高端访谈:面对流感的肆虐,卫生部鼓励使用抗病毒药物

JUDY WOODRUFF: No doubt about it, we're in the middle of flu season, and this one is shaping up to be a particularly tough slog, possibly the worst since 2008. The Centers for Disease Control report that flu activity is widespread in 46 states. In fa

发表于:2019-01-27 / 阅读(57) / 评论(0) 分类 PBS访谈健康系列

在大学英语四六级考试中取胜的18条法则

1.What is language for? Some people seem to think it is for practicing grammar rules and learning lists of wordsthe longer the words the better. Thats wrong. Language is for the exchange of ideas, for communication. 语言到底是用来干什么的呢

发表于:2019-02-03 / 阅读(61) / 评论(0) 分类 大学四六级阅读

地震再保险术语词汇

(Earthquake) intensity （地震）强度－梅卡利仪测量破坏程度 (Earthquake) magnitude （地震）烈度－里氏仪测量震感强度 After shock余震 Alternative risk transfer 新型风险转移 Anti-seismic design （房屋）抗震设计 Business interruption 营业中断险 Capacity 承

发表于:2019-02-05 / 阅读(60) / 评论(0) 分类 英文语法词汇

科学美国人60秒 SSS 红细胞可“记住”并适应高海拔

Head to the mountains, and if the steep trails don't slow you down, the thin air will. There's less oxygen up thereso strenuous activity can leave you dizzy, out of breathor worse. But even though you're beat, biochemical processes are already busy a

发表于:2019-02-14 / 阅读(109) / 评论(0) 分类 2017年Scientific American(二)月

美国文化脱口秀 第260期:怎么听懂印度口音

印度人都当微软、谷歌CEO了，是时候了解一下印度口音啦！今天我们就要听听出名难懂的印度口音。你会听到一段及有代表性的印度英语，我们也会分享印度口音最显著的特点。希望能帮你更

发表于:2019-02-15 / 阅读(61) / 评论(0) 分类 美国文化脱口秀

【英语语言学习】全身弄得脏兮兮对孩子健康有益

This is the VOA Special English Health Report. A new study suggests that early exposure to germs strengthens the immune system. That means letting children get a little dirty might be good for their health later in life. The study involved laboratory

发表于:2019-02-16 / 阅读(49) / 评论(0) 分类 英语语言学习

【英语趣味课堂】擅长英语-Good at English

Todd: Now, Christian, you're English is amazing. Perfect actually. Christian: Thank you. Todd: And many people from Norway have excellent English. What is the secret about Norway? Christian: I don't know. I actually heard that before that I meet a lo

发表于:2019-02-16 / 阅读(44) / 评论(0) 分类 英语趣味课堂

打工姐妹花第一季 第190期:美食博客写手

I'm telling you, it serves the best vegan stew anywhere. You really should put it in your blog. 相信我，那里有全世界最好吃的素炖菜。强烈推荐你写上你的博客啊 Oh, if I write one more article about something vegan, 我再多写

发表于:2019-02-17 / 阅读(57) / 评论(0) 分类 打工姐妹花第一季

专业术语-财务英语词汇F4

financial exposure 财务风险 financial futures 金融期货 financial guideline 财政准则 financial implication 财政影响；财政负担；财政承担 financial information system 财务资料

发表于:2019-02-17 / 阅读(63) / 评论(0) 分类 财会英语
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