单词:Kelvin's minimum energy theorem
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A new study shows that the Japanese nuclear industry is unlikely to reach a government target of providing at least 20 percent of the countrys energy by 2030. The study was prepared for the Reuters news agency. In Japan, eight nuclear power centers a
By Paul Sisco Washington D.C. 24 January 2008 Wing Power, wave power, people power. Italian inventor Lucien Gambarota tries to capitalize on all three. VOA's Paul Sisco explains in this week's Searching for Solutions report. Lucien Gambarota is a vis
AA: I'm Avi Arditti and this week on WORDMASTER: Another voice from the recent Teachers of English to Speakers of Other Languages convention in Boston. Patricia Kelvin has a doctorate in the teaching of writing. She was an award-winning editorial wri
China's clean-energy-generated power usage on rise BEIJING, Nov. 24 (Xinhua)-- Consumption of clean-energy-generated electricity has increased in China as it looks to become less reliant on fossil fuels, statistics from the State Electricity Regulato
This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 The crisis at Japan's Fukushima Dai-Ichi nuclear energy center has raised questions about the future of the nuclear energy industry. Arjun Makhijani is
New York Draws on Sun's Energy New York City has long been known as a place of grit and grime. But Mayor Michael Bloomberg wants the Big Apple to be known for its green values and its increasing reliance on clean forms of energy, such as solar power.
US Energy Experts Learn from Japan's Ordeal Tokyo University earthquake researcher Kenji Satake explored the Japanese quake zone last year, after the initial emergency response had wound down. A year later, speaking at a scientific conference in Vanc
Gas Shortages Highlight Pakistan's Energy Crisis At Islamabad gas stations, this is what it looks like on Wednesdays. People are stocking up, because on Thursday, Friday and Saturday, stations close and there is no gas. In recent years, when gasoline
Experts: Africa's Energy Facilities Could Face More Sophisticated Attacks Terrorists with links to al-Qaida stormed a gas production complex in Algeria in January. They wrecked equipment and took hostages. Government forces re-took the facility, but
Putin's Energy Threats Come with Cost to Russia LONDON Russia is again using its role as Europes dominant natural gas supplier to pressure Ukraine and the West. Europe gets about 30 percent of its gas from Russia, and half of that passes through Ukra
KELLY MCEVERS, HOST: It is, of course, a new year, and that means a bunch of new state laws. You might have heard about some of the headliners like recreational marijuana here in California and minimum wage hikes in several states. There are some tha
China's energy production relies heavily on coal-fired power stations. As the world's highest emitter of greenhouse gasses, China consumed more than 400 million tones of coal last year. As many parts of China have been shrouded in a gray haze over th
A solar power farm is seen along a highway in China's Ningxia Hui Autonomous Region on Friday, Oct. 9, 2015. Wind and solar power generation are a common sight in the dry but sunny region. [Photo: AP/Ng Han Guan] Every morning, thousands of Beijinger
BOSTON, the United States, April 9 (Xinhua) -- China's clean energy market offers huge business opportunities, experts said at the Harvard China Forum here Saturday. In a panel discussion on clean energy, experts who have been keeping a close eye on
By Daniel Schearf Irbil, Iraq 16 February 2008 Iraqi officials say they are formulating a plan to deal with the country's widespread energy shortages. Iraq is believed to have the third largest reserves of oil in the world, but years of fighting, sab
HONG KONG, March 10 (Xinhua)-- Nuclear power remains important to China's energy development strategy because of its quest for clean energy and climate change mitigation, Ren Junsheng, nuclear safety expert commission of China's Ministry of Environme
Premier Wen Jiabao's last government work report to this year's National People's Congress put a large emphasis on energy efficiency and pollution reduction. Part of the strategy talks about reforming the current energy pricing system and shoring up
John Hofmeister, founder and CEO of Citizens for Affordable Energy, suggests the world should be looking toward China when developing energy development plans. When it comes to energy, there is no nation on earth that has an energy plan that is homog
Artist's conception of the Kepler spacecraft, launched in 2008 to identify planets orbiting distant stars Related Links Kepler The planets we found are all hotter than molten lava. ... Looking at them might be like looking at a blast furnace. Scienti