转变世界上所有的化石燃料为基础的能源系统，如核能，太阳能和风能清洁系统，将需要数十年，数万亿美元。
It will take decades and trillions of dollars to convert all the world's fossil-fuel-based energy systems to cleaner systems like nuclear, solar and wind power.
我们将要做的是通过替代能源来解决这个问题，如太阳能、风能，还有生物柴油，还有，是的，核能、清洁煤炭技术。
What we're going to have to do is to approach it through alternative energy, like solar, and wind, and biodiesel, and, yes, nuclear energy, clean-coal technology.
2009年，国内，在电力容量增长方面，清洁能源的贡献要大于非再生能源，如煤、天然气和核能。
Domestic power capacity increased through clean energy sources more than non-renewable sources like coal, gas and nuclear in 2009.
如今世界正在利用众多不同形式的能源，如核能，氢能，生物能和海洋能。
The world is now using more nuclear, hydro, wind, biomass and ocean energies.
如今世界正在利用众多不同形式的能源，如核能，氢能，生物能和海洋能。
The world is now using more nuclear, hydro, wind, biomass and ocean energies.
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