单词：time-varying channel with delay spread
单词：time-varying channel with delay spread 相关文章
[00:01.44]我在美国旅行 [00:02.87]Useful Expressions [00:03.81]常用语句 [00:04.75]1.Cheap things are not always good. [00:07.52]便宜的东西不见得都是好货。 [00:10.29]2.It takes a long time to learn English. [00:13.45]学英语要花
海外求助英语会话
中文 英文 缩写 超高速数字用户线路 Very-high-data-rate Digital Subscriber Line VDSL 超级卡 hypercard 超级链 hyperlink 超宽带 ultra-broadband 超媒体 hypermedia 超密集波分复
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Maybe Mattel (The world's largest toy company) is also up, because it's been a very good year. And this is the time in a year when people buy a lot of toys. It's also been quite a year in business over the last 12 months, the biggest names involved i
商业报道2007年
This week CNN's very own parent company, Time Warner, laid off more than 250 employees in its print division. The cuts are a part of a growing trend throughout the print media business. So are we really headed toward a day when newspapers go the way
商业报道2007年
script: Well this does seem like it was too long ago that the Dow Industrials crossed the 13,000 mark for the first time. Well today, the Dow flirted with 14,000. Stephanie Elam joins us from New York to tell us just how close we came. Hey there, St
商业报道2007年
By David Gollust New York 28 September 2007 Major world powers meeting Friday in New York agreed to delay a new UN sanctions resolution against Iran until November. The five permanent U.N. Security Council member countries and Germany said sanctions
2007年VOA标准英语（九月）
By David Gollust State Department 24 March 2006 U.S. Secretary of State Condoleezza Rice said Thursday there should be no further delay on a U.N. Security Council statement calling on Iran to halt ura
2006年VOA标准英语（三月）
今天我们要讲的习惯用语都是以thin这个单词为主。Thin就是瘦，或者是很薄。要是人们有选择的话，恐怕许多人都喜欢瘦一点，而不愿意太胖。但是，今天我们要讲的前两个习惯用语都包含消极
美国习惯用语
STEVE INSKEEP, HOST: When Hurricane Harvey dumped 50 inches of rain on Houston, the floodwater a drain somewhere. Much of it went to the Houston Ship Channel, and it brought along a lot of contamination. Now scientists are sampling the channel mud to
2017年NPR美国国家公共电台10月
The numbers are staggering, the Shanghai Composite, China's main stock exchange up more than 50% this year alone, on top of a 130% increase last year, the benchmark index passing a record 4000 last week. A buying frenzy fueled by small-time investor
商业报道2007年
Alright, and now let's talk about Citigroup. Yes, It's gonna be a big story for next 24 hours, folks. So get ready. Put your seat belts on. CEO Chuck Prince is expected to announce an overhaul with his company's workforce that could affect, well, we
商业报道2007年
We have more tonight on the subject of spending. But this has to do with the American household budget. Tonight, in the State of California alone, gasoline is now at an all-time record-high price per gallon, and food prices are rising sharply these
商业报道2007年
I think it changes the power dramatically. If you are a smart person, somewhere in the world, you can be connected in real time and be followed into a process anywhere in the world. You couldn't, let's say five years ago, you had to physically move t
商业报道2007年
They are the markets every investor wants to find before they take off and after a 130% rise in China's locally traded market last year. Millions of Chinese have poured their money into stocks. But that's making problems for a nervous government. Tyl
商业报道2007年
Never in the brief history of China's stock market has there been a boom like this, and small-time investors are grabbing the bull run by the horns. Among them, Zhu Shuliang, he's been following his small portfolio everyday for the past 12 years at t
商业报道2007年
The closing bell rang moments ago and it couldn't have come too soon for many investors after this crazy week on Wall Street. It was another roller-coaster session for the market. Stocks actually edged into the plus column briefly, but by the end it
商业报道2007年
Well, the increased demand for ethanol is pushing up the price of corn, the key ingredient in the alternative fuel. And the Agriculture Department says that as corn prices rise, so too would food prices. It says consumers can expect to pay more for
商业报道2007年
Script: Though last two years have been a smooth flying for Boeing. The stock up about 50% now at 96 dollars and 77 cents a share. This week, Boeing unveils its 787, its also two years since Jim MacNerney took over the company, and has seemingly mad
商业报道2007年
音乐咖啡厅:Jeanette-Teach Me How To Say Goodbye 相关介绍：Jeanette，原名Jeanette Biedermann。1981年2月22日出生于德国.从小在儿童马戏团表演，后来对音乐产生浓厚兴趣.长大后因为才华出众所以很快被唱片
音乐咖啡厅