carrier transfer filter
【电工学】载波传输滤波器

Cloth Filters Fight Cholera1

Broadcast: January 27, 2003 By Jill Moss This is the VOA Special English Development Report. Researchers have discovered a simple answer to a huge problem in developing countries. They have found that

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VOA2003（上）-健康资讯

Prisma App Makes Art Out of Photos

Prisma App Makes Art Out of Photos Pokmon GO is the most popular app in the world right now. But another new app is also getting a lot of attention. And its free. Prisma lets users add filters to photos to interesting, beautiful and strange effect. T

发表于:2018-12-08 / 阅读(96) / 评论(0)

2016年VOA慢速英语(七)月

2015年ESL之商务英语 13 Reading and Processing Emails

Reading and Processing Emails Every day I feel more and more overwhelmed by email. Once I turn on my computer and look at my inbox, I get sucked into reading and responding to emails. I have a personal email account and an email account for work. Wit

发表于:2018-12-18 / 阅读(111) / 评论(0)

2015年ESL之商务英语

纯正英语一分钟-junk

I hate junk mail. Im sick and tired of it filling up my InBox. I mean, who believes the stuff written in it? I love the ones that start with Dearest and then tell you how their uncle died during some war and they need your help to transfer $18 millio

发表于:2018-12-26 / 阅读(82) / 评论(0)

纯正英语一分钟

【听英文对话做选择】全新的上网体验

Tired of waiting for a webpage to download? Then, sign up for the hottest broadband highway to the Internet from Impact Solutions. We provide you unlimited monthly access, 24/7 technical support, 30 MB of free webspace for your personal or business s

发表于:2018-12-28 / 阅读(105) / 评论(0)

听英文对话做选择

Earth and Sky:Sunscreened Plants 遮光植物

Sunscreened Plants 遮光植物 A NASA researcher is finding that alfalfa plants grow more poorly when exposed to UVB -- ultraviolet B radiation from the sun. Learn more about sunscreened plants -- today on Earth and Sky. JB: This is Earth and Sky. Eart

发表于:2019-01-02 / 阅读(158) / 评论(0)

(科普英语)Earth and Sky

Indian Scientists Invent Nose Filter to Protect Against Air Pollution

From VOA Learning English, this is the Health Lifestyle report. In parts of India, it is not uncommon to see people wearing a mask over their nose and mouth. The capital, New Delhi, has some of the world's dirtiest air. The pollution was a call for a

发表于:2019-01-03 / 阅读(109) / 评论(0)

2018年VOA慢速英语(一)月

VOA慢速英语 2007 0212a

This is the VOA Special English Development Report. Every day, millions of people around the world drink water from wells that are polluted with high levels of arsenic. Arsenic is an element that can be released into groundwater by soil and rocks. Ov

发表于:2019-01-11 / 阅读(76) / 评论(0)

VOA慢速英语2007年（二）月

TED演讲：每天一秒钟(5)

Now one of the things that I do is I don't use any filters, I don't use anything to 我录制的所有视频都没有做过特效处理，什么处理都没有 I try to capture the moment as much as possible as the way that I saw it with my own eyes.

发表于:2019-01-18 / 阅读(61) / 评论(0)

TED演讲教育篇

爆笑英语口语第167期:一个句子猜电影名字

Language Points A guy that's alone in forest kisses a dead body while seven other guys watch. 白雪公主和七个小矮人 Girl wakes up to a stranger on top of her in a bed, but it's cool because he is hot. 睡美人 The one where Jennifer Annisto

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爆笑英语口语

经济学人135:计算机模拟视觉

Science and technology 科学和技术 Computer vision 计算机模拟视觉 Eye robot 你是我的眼 Poor eyesight remains one of the main obstacles to letting robots loose among humans. 放手让机器人在人类社会自由活动仍存在重大障

发表于:2019-01-26 / 阅读(135) / 评论(0)

经济学人科技系列

DEVELOPMENT REPORT – Cloth Filters Fight Cholera

DEVELOPMENT REPORT – Cloth Filters Fight Cholera By Jill Moss Broadcast: Monday, February 14, 2005 I'm Gwen Outen with the VOA Special English Development Report. A few years ago, researchers discov

发表于:2019-01-30 / 阅读(104) / 评论(0)

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音乐咖啡厅:Carrier Of A Secret-Sissel

Sissel Kyrkjebo，挪威著名的女歌手，以其空灵清澈的音色踏入歌坛超过10年。《All Good Things》是Sissel首张唱流行曲的唱片，十一首歌曲虽然还可发现不少令人联想到Enya一类的音乐元素，但歌曲编排都渗入了具备时代感的流行曲节奏。唯一真正保留Sissel原来风格的，或

发表于:2019-02-02 / 阅读(178) / 评论(0)

音乐咖啡厅

China making preparations for aircraft carrier

BEIJING, March 29 (Xinhua) -- China is conducting scientific testing and training exercises for its aircraft carrier, Defense Ministry spokesman Yang Yujun said Thursday. It takes time for weapons and equipment to be developed from scientific researc

发表于:2019-02-02 / 阅读(111) / 评论(0)

英语新闻

China conducts flight landing on aircraft carrier

China conducts flight landing on aircraft carrier LIAONING AIRCRAFT CARRIER, Nov. 25 (Xinhua) -- China has successfully conducted flight landing on its first aircraft carrier, the Liaoning, naval sources said. A new J-15 fighter jet was used as part

发表于:2019-02-06 / 阅读(132) / 评论(0)

英语新闻

China's first aircraft carrier commissioned

DALIAN, Sept. 25 (Xinhua) -- China's first aircraft carrier was delivered and commissioned to the People's Liberation Army (PLA) Navy Tuesday after years of refitting and sea trials. Overseen by President Hu Jintao and Premier Wen Jiabao, the carrier

发表于:2019-02-07 / 阅读(237) / 评论(0)

英语新闻

Sneijder to decide his transfer issue until Monday

MILAN, Jan. 12 (Xinhua) -- Inter Milan midfielder Wesley Sneijder said on Saturday that he will make up his decision wheter or not accept Galatasaray's offer by Monday. I'm fine. It is a big decision I have to take, so I don't think it will be made b

发表于:2019-02-09 / 阅读(131) / 评论(0)

英语新闻

听歌学英语:空灵清澈天籁之音Sissel—Carrier Of A

听歌学英语:空灵清澈天籁之音SisselCarrier Of A Secret Sissel Kyrkjebo，挪威著名的女歌手，以其空灵清澈的音色踏入歌坛超过10年.是Sissel首张唱流行曲的唱片，十一首歌曲虽然还可发现不少令人联想

发表于:2019-02-18 / 阅读(110) / 评论(0)

听歌学英语

India to Bail Out National Airline Carrier

The Indian government will give billions of dollars to rescue its debt-ridden national carrier, Air India. But the government has deferred a decision on allowing foreign airlines to pick up a stake in private Indian airlines, which are also strugglin

发表于:2019-02-18 / 阅读(121) / 评论(0)

英语新闻

趣味青春英语电台第324期:Salt in the wound

Idiom: Salt in the wound ( make people feel worse ) Hit the book: Source of stress Poverty Isolating time Be up against Financial challenge Guilty Scrape through Grateful When asked about gifts for children under 10, the majority of households said y

发表于:2019-02-23 / 阅读(106) / 评论(0)

趣味青春英语

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automatic shutoff circuit

badge punch

baretta

baume de San Salvador

Benedict-Hitchcock's uric acid reagent