标签:Fuel Cell 相关文章
[00:00.68]Unit 3 The Media [00:03.90]Lesson 11 [00:08.78]Exercise 1.2 [00:12.02]Advertising has existed for hundreds of years [00:15.35]But in recent year. [00:17.26]it has become more and more important [00:19.67]as a way to sell products. [00:22.69
Every year there are reports of people dyin [00:16.27]as a result of extremely hot weathe [00:29.00]Many of the victims are old person [00:42.58]whose hearts or breathing systems fai [00:56.89]But many die from a lack of wate [01:10.45]Water is neces
From NPR News in Washington, I'm Lakshmi Singh. Home prices across the US are at nine-year lows. The SP/Case-Shiller Home Price Index reveals a steep drop from February to March in 18 of the 20 big metro areas tracked. Patrick Newport, an economist w
上次的节目我们讨论了写简历的技巧,那面试的时候要注意什么呢?今天我们就来讨论一下吧。 重点词汇: 1. interview 面试 2. punctual 准时的 3. casual 随意的 4. fancy 精致的 5. show off 炫耀 6. set
Fire Regime 火 Fire was a creation of life -- born from oxygen and organic matter -- ignited by lightning. Thus fire has been a fundamental feature of the Earth for at least 400 million years. A scientist talks about fire -- today on Earth and Sky.
Global Flyer Completes Record Nonstop, Round-The-World Flight 不间断环球飞行创下新纪录 Thousands of spectators at the Salina airport cheered as Steve Fossett emerged from the cramped cockp
1. People in northwest Ohio are returning to their homes, seeing what heavy floods've left behind. In Findlay, Ohio, hundreds remain in a shelter. Streets are still impassable , but the water has started to recede. 2. A scaffold near Ground Zero coll
Song:Got No Place To Go Artist:Gabriella Cilmi Fuel Can Take A Minute To Light Wonderland Aint Built In A Night Two Can Burn A Bridge In A Day Now One Of Us Is Walking Away Dont Believe The Stories Your Told Not Everything That Glitters Is Gold L
Mike O'Sullivan and Bela Skopal With the New York commodity market price for oil at more than $40 a barrel, gasoline has reached record prices throughout the United States. The pain is being felt most
This is the VOA Special English Economics Report. A US fuel pump for 85 percent ethanol, 15 percent gasoline What happens when a food crop becomes a fuel crop? This is a question many people are trying to answer as demand for ethanol increases. The
AS IT IS 2016-04-22 Japan Investigates Mitsubishi for Fuel Test Cheating 日本三菱就燃效测试作弊接受调查 It is not just Volkswagen trying to manipulate testing of its cars. This time it is a Japanese company, Mitsubishi. The Japanese au
The new deal allows the United Arab Emirates to receive sensitive information and materials from the United States to help create the Arab world's first civilian nuclear power industry. Phillip Walter Wellman | Dubai 18 December 2009 Photo: VOA - P.
Why are you not reaching the success? 你为什么没有成功? You don't have avision. 你没有一个远景。 Setting goals is important but isn't enough to drive you to the finish line; it's important, too, to be able to imagine yourself as the
Could it handle one of the biggest jets in the sky, at sixty tons over its normal landing weight? 在超出正常着陆重量60吨的情况下,他是否能够控制空中最重的飞机之一? But most of all, he had to talk, the passengers, to t
65 航天飞机的飞行准备 DATE=7-4-01 TITLE=EXPLORATIONS #1959 - Preparing Shuttle for Space Flight BYLINE=Paul Thompson VOICE ONE: This is Shirley Griffith. VOICE TWO: And this is Steve Ember wi
German Car Manufacturer Audi Creates Fuel From Air And Water 奥迪用空气和水合成新燃料 Creating an alternative green or carbon neutral fuel to replace gasoline has been the holy grail for scientists for many years. However, while there has
A new Indian oil refinery near its border with Pakistan could boost trade between the two countries through fuel sales. The South Asian rivals are hoping that stepped up trade will help the reconciliation process. The $4 billion refinery near Bhatind
BEIJING, Sept. 23 (Xinhua) -- A defunct U.S. satellite is expected to crash down to Earth Friday, with nobody knowing where or when exactly it will hit. This was avoidable, a Chinese expert said Thursday. Pang Zhihao, a researcher from the Chinese Re
LOS ANGELES, March 6 (Xinhua) -- U.S. researchers have successfully used certain microbes to produce biofuels(生物燃料), opening a door to developing cheaper green energy. The discovery was made by researchers at the University of California, Los