标称调变率

RAVEL :COLORFUL EXPRESSIONS THROUGH MUSIC

Maurice Ravel was born in 1875 in a little village in southern France near the Spanish border. His father was Swiss and his mother was Basque. Ravel's devotion to his mother bordered on the 1)obsessiv

发表于:2018-11-28 / 阅读(231) / 评论(0)

疯狂英语2001年

TED演讲:我们能够避免老化(7)

It's got to be philanthropic, because profits distract biotech, 这些研究的钱的来源最好是慈善，因为利润会分散生物技术研究公司的注意力， but it's basically got a 90 percent chance, I think, of succeeding in this. 但我

发表于:2018-12-05 / 阅读(159) / 评论(0)

TED演讲科学篇

新编大学英语阅读部分第四册Unit8-1

Unit 8 The Media In-Class Reading It's Radio! The medium that can turn anywhere into somewhere 1 The truth is that radio has not been eclipsed by television and cable and the Internet. In fact, radio

发表于:2018-12-18 / 阅读(443) / 评论(0)

新编大学英语阅读部分

Norway to End FM Radio Broadcasts

On January 11, Norway became the first country to begin turning off signals from its FM radio network. The Norwegian stations will instead use only digital audio broadcasting, called DAB. FM, or frequency modulation, radio stations have been in opera

发表于:2019-01-02 / 阅读(199) / 评论(0)

2017年VOA慢速英语(一)月

电信专业英英词典C-4

Compatible - When one object can be used interchangeably with another. Composite Baseband - The unclamped and unfiltered output of the satellite receiver's demodulator circuit. It contains all of the

发表于:2019-01-03 / 阅读(133) / 评论(0)

电信英语

电信英语及其缩略语解释-20

DSB Direct Satellite Broadcast 直接卫星广播 DSB Double SideBand 双边带 DSBRC Double SideBand Reduced Carrier 双边带减幅载波 DSBSC Double SideBand Suppressed Carrier 双边带抑制载波

发表于:2019-01-03 / 阅读(155) / 评论(0)

电信英语

专业术语-EDGE

Enhanced Data rates for GSM Evolution, or EDGE, is a digital mobile phone technology which acts as a bolt-on enhancement to 2G and 2.5G General Packet Radio Service (GPRS) networks. This technology wo

发表于:2019-01-03 / 阅读(159) / 评论(0)

电信英语

电信专业英英词典A-1

Abort - To stop doing something. Particularly, to exit a software program or stop receiving or sending a message. Access - (1) (verb) to get use of something, or (2) (noun) refers to a particular leve

发表于:2019-01-03 / 阅读(164) / 评论(0)

电信英语

电信英语及其缩略语解释-17

DM Delta Modulation 增量调制 DMA Direct Memory Access 直接存储器访问 DMF Dispersion Managed Fiber 色散管理光纤这种光纤有带正、负色散区段，如同线路光纤延展敷设，

发表于:2019-01-03 / 阅读(141) / 评论(0)

电信英语

TED演讲:什么是疼痛(2)

But modulation networks are also activated that deliver endorphins and enkephalins, 不过调制网络也被唤醒，去传递安多芬和脑啡肽， chemicals released when you're in pain or during extreme exercise, creating the runner's high. 这些

发表于:2019-01-17 / 阅读(136) / 评论(0)

TED演讲教育篇

IMF建议白俄罗斯减少经济美元化

MINSK, June 12 (Xinhua) -- The International Monetary Fund (IMF) has recommended Belarus to reduce dollarization of the economy and adhere to a flexible exchange rate policy. The IMF emphasized the importance of maintaining exchange rate flexibility

发表于:2019-01-17 / 阅读(135) / 评论(0)

英语新闻

China not manipulating currency: U.S. Treasury

WASHINGTON, May 27 (Xinhua) -- The U.S. Treasury Department(财政部 ) said in a report released on Friday that China was not manipulating its currency. In China, since the authorities decided in June 2010 to allow the exchange rate to appreciate in

发表于:2019-01-31 / 阅读(338) / 评论(0)

英语新闻

哺乳动物已实现逆生长十年内将进行人体试验

An end to grey hair and crows-feet could be just 10 years away after scientists showed 科学家发现，动物的衰老过程有可能逆转。 it is possible to reverse ageing in animals. 从此以后，可能仅需10年，人类就可以告别白发

发表于:2019-02-01 / 阅读(140) / 评论(0)

趣味英语

中国发现治疗肥胖症儿童方法

BEIJING, July 26 (Xinhua) -- A research team led by Chinese scientists have discovered dietary modulation of gut microbiota can alleviate both genetic and simple obesity in children. The findings of the team, led by Zhao Liping with Shanghai Jiaotong

发表于:2019-02-02 / 阅读(157) / 评论(0)

英语新闻

汇款用语汇款寄钱

汇款用语汇款||寄钱 to remit||to send money 寄票供取款||支票支付 to send a cheque for payment 寄款人 a remitter 收款人 a remittee 汇票汇单用语国外汇票 foreign Bill 国内汇票 inland Bill 跟单汇票 documentary bi

发表于:2019-02-03 / 阅读(93) / 评论(0)

实用英语

汇款汇票汇单用语

发表于:2019-02-05 / 阅读(118) / 评论(0)

实用英语

汇款汇票汇单用语集锦

发表于:2019-02-06 / 阅读(131) / 评论(0)

英语新闻

银行英语－汇款汇票汇单用语

汇款用语汇款||寄钱 to remit||to send money 寄票供取款||支票支付 to send a cheque for payment 寄款人 a remitter 收款人 a remittee 汇票汇单用语国外汇票 foreign Bill 国内

发表于:2019-02-07 / 阅读(142) / 评论(0)

实用英语

夏说英语新闻晨读第4期:日本经济来根事后烟

本期内容： Japan returned to recession in the third quarter. GDP contracted at an annualised rate of 0.8%, more than economists had feared,having shrunk by 0.7% in the second. The recession is the second since Shinzo Abe became prime minister in

发表于:2019-02-17 / 阅读(119) / 评论(0)

夏说英语新闻晨读

经济学人311:名义上廉价还是实际上昂贵?

AMERICAN manufacturers complain that China undervalues its exchange rate. But which one? The nominal exchange rate is now 6.67 Yuan to the dollar, having strengthened by almost 2% since September 5th (when Larry Summers, an adviser to President Barac

发表于:2019-02-24 / 阅读(140) / 评论(0)

经济学人综合

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学英语单词

Arteria coronaria dextra

blade thickness ratio