[计] 码元同步脉冲

2009-02-07&2009-02-09 脉搏快有问题？

So how is it, doc? It goes alright? Good. OK. I have my pulse checked coz Jim from Texas says his pulse is fast, really fast and he'd like to know if he should worry about it. Is a fast pulse an indication of anything specific? Well, you'd know the n

发表于:2018-12-11 / 阅读(302) / 评论(0)

访谈录2009

【趣谈英语】回收利用标志-The Recycling Symbol Is In The Public Domain

Pre-Listening Vocabulary logo: symbol for a brand, company, event, or idea raise awareness: help people know or learn about something trademark: a name or symbol that only one person or group has the legal right to use public domain: not subject to c

发表于:2018-12-28 / 阅读(250) / 评论(0)

趣谈英语

奥运28大项第27课 Diving跳水 05

北京奥运28大项参与，竞争，分享，进步 Diving 跳水英文原文 COMPETITION PROCEDURE 竞赛程序 Every competition shall be controlled by a Referee, supported by Assistant Referees, together with Judges and a Secretariat. The number of the dive to be perfo

发表于:2018-12-30 / 阅读(256) / 评论(0)

奥运28大项比赛

Take Away English-National Symbols 民族象征

A dragon - the national symbol of Wales When many people in the west think of China, the animal that they think of is the dragon . For them, the dragon is an aggressive monster that breathes fire. Many popular legends tell of how dragons killed brav

发表于:2019-01-02 / 阅读(230) / 评论(0)

Take Away English

电信专业英英词典H-1

Half Duplex Half duplex is a transmission path capable of transmitting signals in both directions, but only in one direction at a time. HDLC high-level data link control Header The header is control i

发表于:2019-01-03 / 阅读(272) / 评论(0)

电信英语

电信专业英英词典E-4

EMI electromagnetic interference; also, exchange message interface End Office (EO) EO is a LEC (BOC or an ITC) switching system within a LATA where local loops to customer stations are terminated for

发表于:2019-01-03 / 阅读(176) / 评论(0)

电信英语

研究表明情侣合作存优势女性多处主导地位

Recent research by Chinese scholars has shown that lovers have certain advantages when it comes to cooperation, and that females play a leading role in cooperation between heterosexual couples. 中国学者最近的一项研究表明，情侣在合作方

发表于:2019-01-08 / 阅读(206) / 评论(0)

阅读空间

世界名人简介第5期:安格拉·默克尔

Angela Merkel was born in Hamburg in 1954. She became Germanys first female Chancellor and the first from communist East Germany in 2005. Forbes magazine listed her as the most powerful woman in the world in 2006 and 2007. Western media often dub her

发表于:2019-01-11 / 阅读(213) / 评论(0)

世界名人简介

VOA标准英语2010年-Indian Currency to Have New Symbol

A handout picture released by the Indian Press Information Bureau (PIB) shows the new symbol for the Indian rupee, 15 July 2010 As India's economy grows and its ambition to make a mark on the global scene rises, the country has decided that its curre

发表于:2019-01-13 / 阅读(209) / 评论(0)

VOA标准英语2010年(七)月

VOA常速英语2007年-Pentagon: US-Pakistan Military Cooperation Unaf

By Al Pessin Washington 08 November 2007 A senior U.S. military officer says there has so far not been any impact on U.S.-Pakistani military cooperation, since the declaration of a State of Emergency in Pakistan on Saturday. VOA's Al Pessin reports f

发表于:2019-01-16 / 阅读(332) / 评论(0)

VOA常速英语2007年（十一月）

全球钟表今日将加“一闰秒”

Airlines, trading floors and technology companies are braced for chaos today as world timekeepers prepare to add a leap second to global clocks. 世界钟表今天要给全球的钟表加一闰秒，因此航班、交易所、科技公司正在为即将

发表于:2019-01-16 / 阅读(210) / 评论(0)

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美国国家公共电台 NPR What One Family Lost In Pulse Nightclub A Year Ago

(SOUNDBITE OF MUSIC) DAVID GREENE, HOST: So it has been a year now since a gunman killed 49 people at the Pulse nightclub in Orlando. And today on StoryCorps, we're going to remember Deonka Drayton, one of the people murdered that night. She was 32 a

发表于:2019-01-17 / 阅读(337) / 评论(0)

2017年NPR美国国家公共电台6月

每日一词【333】symbol：象征

今天我们要学的词是symbol。 Symbol, 是象征的意思。White has always been a symbol of purity in the west, 白色在西方一直是纯洁的象征。A heart shape is a symbol of love, 心的形状是爱的象征。The Noose, a historical

发表于:2019-01-26 / 阅读(237) / 评论(0)

英语每日一词

辛沛沛NO-BOOK 傻瓜机口语极短句 Lesson 334 Your pulse is regular.

Lesson 334 Your pulse is regular. 1.Your pulse is regular.您的脉搏正常。 2.I have a regular diet.我的饮食是有规律。 3.I'm not a regular lawyer.我不是正式的律师。 4.He has no regular work.他没有正式的工作。 5.It's my

发表于:2019-02-12 / 阅读(259) / 评论(0)

辛沛沛NO-BOOK 辛沛沛傻瓜机口语极短句

科学美国人60秒 SSS Brain Scan Might Reveal Appetite for Risk

Volunteers willing to place riskier bets tended to sport larger amygdalasa region associated with processing fear. Christopher Intagliata reports. Full Transcript Here's the gamble: 20 bucks guaranteedor a 5050 chance of winning 60 bucks? Which would

发表于:2019-02-14 / 阅读(166) / 评论(0)

2018年科学美国人4月

科学美国人60秒 SSS 押宝可不是随意的！

Brain Scan Might Reveal Appetite for Risk Here's the gamble: Twenty bucks guaranteedor a 50/50 chance of winning sixty bucks?Which would you choose? 赌博游戏规则：20块钱押宝...或50/50赢取60块钱的机会?你会选择哪一个? The answ

发表于:2019-02-14 / 阅读(212) / 评论(0)

2018年科学美国人4月

早安英文第439期:缩写单词该怎么发音

1.shortenings: 截短 APP - application，sync - synchronization 2.Initialisms: 首字母 UN - United Nations，CD - compact disc，SIM - subscriber identification module 3.Contractions: 收缩 Dr. - doctor，Mr. - Mister，can't - can not ，VS - ve

发表于:2019-02-15 / 阅读(217) / 评论(0)

早安英文

听歌学英语：你的名字 Your Name

This goes out to the most beautiful girl that I saw the other day 这首歌仅献给那天我遇到的最美的姑娘 She had me slipping and she had me falling for her right away 几乎是一瞬间，我就这样被她迷得神魂颠倒 This goes ou

发表于:2019-02-18 / 阅读(208) / 评论(0)

听歌学英语

学个词Learn a Word 第333期 Symbol

发表于:2019-02-18 / 阅读(205) / 评论(0)

英语单词荟萃

研究发现:人类可以通过汗液来传播快乐

Men spread happiness by sweat 人类通过汗液传播快乐 According to a team of European researchers, happiness may generate chemicals that get secreted in sweat, which gets sniffed by those around us, making them happier. 欧洲的一组研究人员

发表于:2019-02-25 / 阅读(248) / 评论(0)

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antarctic protected area