如果我们能弄清楚如何提高我们使用能源的效率，我们就能用可利用的能源做更多的事情。
If we could figure out how to improve the efficiency with which we use energy, we can do a lot more work with the energy that is available.
我们使用能源的数量对总消耗量有直接的影响。
The amount of energy we use has a direct effect on overall consumption.
改变我们使用能源的方式是一个基本问题，做到这一点并不容易。
It's hard to change something as fundamental as how we use energy.
我们使用能源的方法破坏了气候系统并会在今后几十年造成可怕威胁。
The ways we use energy are disrupting the climate system and threaten terrifying disruptions in decades to come.
医疗保健费用过度昂贵；学校质量没有保障；而每一天都在不断显示，我们使用能源的方式在助长敌人的威风，威胁我们的星球。
Our health care is too costly; our schools fail too many; and each day brings further evidence that the ways we use energy strengthen our adversaries and threaten our planet.
我们的医疗保障太过昂贵，我们的学校教育令人失望，每天，都有越来越多的证据表明，我们使用能源的方式增强了对手，也威胁到了我们的星球。
Our health care is too costly, our schools fail too many, and each day brings further evidence that the ways we use energy strengthen our adversaries and threaten our planet.
解决环境污染问题很大程度上取决于我们是否能合理地使用清洁能源。
Solving environmental pollution depends in large measure on whether we can use clean energy in a reasonable way.
这种方法向我们展示了自20世纪90年代初以来家庭能源使用情况的演变数据。
This method provided a readout for how home energy use has evolved since the early 1990s.
我们能源系统的主要组成部分，如燃料生产、提炼、发电和分配，用的是昂贵的、使用寿命较长的装置。
The major components of our energy systems, such as fuel production, refining, electrical generation and distribution, are costly installation that have lengthy life span.
大多数人都知道我们要减少能源的使用。
我们每个人都想使用能源并享受其带来的便利。
我们使用的能源可以维持这个星球，也可以毁坏它。
当然，对于有些碳排放来说，我们无能为力，因为它们源自我们无法掌控的能源使用。
Some emissions, of course, we can't do much about ourselves, as they arise from energy use outside our control.
理想的是，在厄瓜多尔，我们只使用可再生能源。
In an ideal world we would only use renewable energy in Ecuador.
但是，不可回避的事实是煤这样的化石燃料深深扎根我们的能源体系，我们将不得不使用他们很多年。
But the unavoidable reality is that fossil fuels like coal are deeply embedded in our energy system, and we'll have to use them for years.
我们还有使用明显更少能源的技术。
And we have the technology to use dramatically less energy, too.
这个能源包比使用的电池要轻，因为假如我们旨在降低那些电池的尺寸，如果无法完全替代它们。
It would be lighter than the batteries used as we are aiming to reduce the size of those batteries, if not replace them completely.
这些建议的优点是限制了全球污染的上限，公平、渐进、易于理解，鼓励我们思考我们对能源的使用。
These proposals have the merit of capping global pollution, of being fair, progressive and easy to understand and of encouraging us to think about our use of energy.
使用可再生能源能够让我们的市民从一系列的石油和天然气的价格上涨中摆脱出来。
The use of renewable energies could free our citizens from the chains of increasing oil and natural gas prices.
我们重申我们致力于核能源的洁净、安全与和平使用，所有根据《不扩散核武器条约》履行其职责的国家都有权获得这样的核能。
We renewed our commitment to clean, safe and peaceful nuclear energy, which must be a right for all nations that live up to their responsibilities under the NPT.
我们使用的能源能够维持我们这个星球的生存，也能造成它的毁灭。
负起让我们的能源使用方式转型的责任。
Accept responsibility for transforming the way we use energy.
通过我们的使用Hibernate 3.3.1和Oracle9i的能源项目中的一些例子，本文涵盖了很多Hibernate调优技术。
This article covers a number of Hibernate tuning techniques using examples we found in our energy projects using Hibernate 3.3.1 with Oracle 9i.
以我的观点来看，或许只有在遥远的未来，我们才能使用氢气能源周游世界。
Maybe in the future-in my view, the distant future-we will all travel using hydrogen power.
以我的观点来看，或许只有在遥远的未来，我们才能使用氢气能源周游世界。
Maybe in the future-in my view, the distant future-we will all travel using hydrogen power.
应用推荐