我们担心电网会崩溃、不可再生资源会枯竭、沙漠会扩张、岛屿会消失、空气和水会受到污染。
We fear the breakdown of the electric grid, the end of non-renewable resources, the expansion of deserts, the loss of islands, and the pollution of our air and water.
她说：“我相信，我们能够开出药方，让切断的脊髓愈合、心脏再生、失去的四肢再生的那一天不远了。”
She says: "I believe that the day is not far off when we will be able to prescribe drugs that cause severed spinal cords to heal, hearts to regenerate and lost limbs to regrow."
“我们不再生产任何东西了。”他告诉福克斯新闻，同时为自己在墨西哥的服装生产线辩护。
"We don't make anything anymore," he told Fox News, while defending his own made-in-Mexico clothing line.
根据国际可再生能源机构（IRENA）的数据，我们只需利用2%的海岸线，就能每年生产4383太瓦时的海洋电力，足以满足全世界4%的电力需求。
According to the IRENA (the International Renewable Energy Agency) , by just using 2% of our coastlines, we can produce 4,383 TWh of ocean power each year, enough to meet 4% of the world's electricity needs.
只有当我们依赖更高的能效，在全球范围内使用可再生资源，这一切才有可能。
This will only be possible if we rely on greater energy efficiency and the use of renewable energy sources worldwide.
“这是我们迈向目标的第一步——再生器官以取代受到损伤或失去的器官，”他说。
"It is our first step towards the goal — to regenerate organs that could replace damaged or lost ones," he said.
在稀土的使用权上我们将和其他国家达成合作因为它是一种不可再生资源。
We will have cooperation with other countries in the use of rare earths, because it is a non-renewable energy resource.
我们要更加努力开发可再生的能源，使得所有的人能用得起。
Let us do more to develop renewable sources of energy, and make them affordable to all people.
我们已对电动汽车计划、可再生能源伙伴关系等给予承诺。
Wehave committed ourselves to an electrical vehicle initiative, and arenewable energy partnership, and more.
这项研究具有里程碑意义是对我们理解大脑通过合理的时间训练，其能力的有效再生。
The study was a landmark in our understanding of the brain's ability to effectively re-create itself over time with appropriate training.
不出我们所料，中美此次捐弃前嫌，下定决心要在可再生能源领域携手大干一番了。
As it turns out, the United States and China are going to walk hand in hand into the renewable energy future.
关于未来数十年里我们将如何利用可再生能源，似乎每天都有一种新的预言出现。
It seems like a new prediction pops up for how we will use renewable energy in the coming decades every day.
最后，我们能注意到可再生植物的产量依然停滞不前。
Lastly, we can note the stagnation in the output of renewable plants.
它们为我们提供环保型可再生木材资源、燃料能源和众多非木材产品，包括食物、饲料、药材、建筑材料和装饰材料。
They provide us with the environmentally sound renewable resource of wood, fuel for energy and many non-wood products, including food, fodder, medicines, building materials and cosmetics.
当然，我们应该大幅度减少对矿石燃料的依赖并转向使用可再生能源。
Of course, we should sharply reduce our reliance on fossil fuels and shift towards renewable sources of energy.
随着技术的进步，给予我们这一可控制电力网以及降低可再生能源的花费，我们会达到你想怎么用就怎么用的水平。
As technology advances, giving us this command-and-control network and lowering the cost of renewables, we can reach a scale where you can use all the power you want.
在某些方面自然已经成为我们关注的中心因为我们消耗了可再生和不可再生资源破坏了生态系统威胁了气候的稳定性。
In some respects, the natural world is already central to our concerns as renewable and non-renewable resources are depleted, ecosystems are degraded and the climate's stability is threatened.
而我个人认为，我们可以达到(可再生能源占)总能源消耗20%的目标。
Personally I think we could reach the target of having renewables provide 20% of total energy consumption.
因此，我们需要一种替代材料，一种可以再生的材料，我们注意到了胚胎干细胞胚胎干细胞。
So we needed to come up with another source, a renewable source, so we turned our attention to embryonic stem cells.
现在，我们身处战场，我们创建了这么多的巡逻基地，我们已经能够看到可再生能源多么至关重要。
Now that we are in theater, and we have so many [patrol bases] set up, we all see the how crucial and important renewable energy is.
我们常被告之再生材料的价格很低，还说现在垃圾回收使得全球变暖的问题更加严重。
We've been told that prices of recycled materials are going through the floor, and now that recycling adds to global warming.
如果我们能使锡杯和塑料瓶再生，为什么不能再生电池呢？“凯恩斯说。”
"If we can recycle tin cans and plastic bottles and all that, why can't we recycle batteries?" Cairns said.
我们的重点是证实我们所研制的引擎能从丰富的、可再生植物物质中获取适用的绿色能量。
We are focused on demonstrating that our engines can create usable, green power from plentiful, renewable plant matter.
我们经常看到很多新奇的想法，可再生能源动力的手机或者其他小型设备。然而我们也常常发问：这能够实现吗？
We often look at cool ideas for renewably powered cell phones and other small devices, but we just as often have to ask: is it realistic?
我们经常看到很多新奇的想法，可再生能源动力的手机或者其他小型设备。然而我们也常常发问：这能够实现吗？
We often look at cool ideas for renewably powered cell phones and other small devices, but we just as often have to ask: is it realistic?
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