We have learned that we cannot live without nature's elements... we need clean air to breathe, food to eat, energy from the sun, etc.
我们还认识到，离开了自然中的元素，我们也无法生存——我们需要呼吸洁净的空气，需要食物来吃，还需要从太阳获得能量。
Algae are an attractive way to harvest solar energy because they reproduce themselves, they can live in areas not useful for producing food and they do not need clean or even fresh water.
藻类由于能自行再生，是采攫太阳能的一种很有吸引力的方法，它们可以生长在无利于生产粮食的地方，不需要清水甚至淡水。
We also need to clean up spills as soon as they occur, and store food in air-tight containers.
我们还需要尽快清理溢出的液体，并将食物储存在密封的容器中。
This speaks volumes about the need for clear code with good variable names and clean design on a long-term project.
这个事实清楚地证明：长期项目需要那些拥有良好变量名和干净设计的清晰代码。
He says the children are most in need of clean drinking water, sanitation, proper nutrition and shelter.
她说，这些儿童大部分需要洁净的饮用水、卫生设施、适当的营养和遮风避日的住地。
I urge everyone to look at World water Day as another occasion to renew their commitment to providing clean, safe water to all who need it.
我鼓励每一个人把世界水日看作是重申他们承诺的另一个机会，向所有有所需求的人提供洁净安全的水。
“At a time like this, you don’t need the clean guys, you need the guys who can get things done,” he says.
他说“在这种时候，我们不需要一个清白无暇的人，我们需要的是一个能够解决问题的人。
"At a time like this, you don't need the clean guys, you need the guys who can get things done," he says.
他说“在这种时候，我们不需要一个清白无暇的人，我们需要的是一个能够解决问题的人。”
Plans for electric cars may sound attractive, but you still need the clean energy to power them.
电子汽车听起来很不错，但还是需要一种清洁能源来支持。
Shou Lifeng, who decided to stay, with his family, in his three-story house in Mochengwu village, said on Sunday that they were in urgent need of food and clean water.
守和决定和其家人留下，在莫陈屋乡村，其自己的三层屋中，在周日时说，他们急切需要食物和干净水。
However, you need it to ensure a clean interface and achieve a looser coupling with the remote clients.
然而您需要它来确保实现整洁的界面以及与远程客户机的松散耦合。
As I write this, the tragic oil spill along the Gulf Coast is threatening livelihoods and America's precious natural bounty, making the need for clean energy all the more urgent.
在我写这篇文章时，墨西哥湾悲剧性的漏洞事件正在威胁着我们的生存和美国宝贵的自然资源，也使得我们对清洁能源的需求更显迫切。
Again, you must walk somewhere to do your laundry and you have to make sure you have everything you need to clean your clothes.
要洗衣服，你又得再走去一个什么地方，同样，确定自己带上洗衣服需要的所有东西了。
But then, if your lint were clean enough to see that effect clearly, you'd never need to wash your clothes.
但是如果你的衣物已经能呈现出那样的效果，就再也没有必要洗衣服啦！
Between three and five million people in the region are unable to access the basic requirements they need to stay alive - clean water, adequate shelter, food, sanitation and healthcare.
在该地区，有300万到500万人无法满足其生存的基本需要，即清洁水、适当的住所、食品、卫生和保健。
If you are preforming a clean istallation, you'll need to burn this onto a blank DVD before you can install Windows 7.
如果你是没有预装系统，那么在你安装Windows 7之前，你将需要将这个文件刻录到一张空白的DVD中。
I clean out my phone every couple of months, deleting people I don't need anymore.
我每两个月清理一次电话簿，删除那些我不再需要的联系人。
You do this as part of the installation, but it's useful to know if you ever need to generate a clean file system.
在安装过程中完成了这个步骤，但是了解是否需要生成干净的文件系统是有用的。
Another lesson of past failures, says Daniel Kammen, who runs the World Bank's clean-energy programmes, is the need for better data about how stoves are actually used.
负责世界银行清洁能源计划的丹尼尔·卡门表示，过去失败的另外一个教训是需要获得有关炉子实际使用方式的更好数据。
Ministers have talked up the need for clean coal plants to meet future electricity needs and to help Britain rely less on gas supplies from nations such as Russia.
大臣们也讨论了有必要建立清洁煤电站，以满足未来的电力需要，同时帮助英国减少对俄罗斯等国在天然气供应方面的依赖。
Our joint clean energy Research Center is funding new approaches to energy efficiency, clean coal — which we both need to deal with — and clean vehicles.
我们的清洁能源联合研究中心正在提供资金，针对节能、洁净煤——这方面我们两国都需要处理——以及清洁车辆开辟新的途径。
One of the most powerful approaches to fighting health care-related infection is also the simplest: health care providers need to clean their hands every time they see a patient.
防止医疗保健相关感染最有力的方法也是最简便的方法，即医疗保健提供者每次为患者看病时必须清洁双手。
SOA fits particularly well in large companies that have several hundred poorly integrated applications and that need to clean up their it infrastructures.
SOA尤其适合大公司，大公司往往有数百个应用程序，应用程序之间缺少良好的集成，所以公司需要清理IT基础结构。
Utilities want to hook up the 1.8-megawatt machines to the grid in the middle of cities (to save the energy otherwise lost in transit), so they need to run clean.
城建部门想把1.8兆瓦的机器连接到城市间的高压输电网(以节省在传输途中损失的能源)，因此这些机器需要清洁地运行。
Utilities want to hook up the 1.8-megawatt machines to the grid in the middle of cities (to save the energy otherwise lost in transit), so they need to run clean.
城建部门想把1.8兆瓦的机器连接到城市间的高压输电网(以节省在传输途中损失的能源)，因此这些机器需要清洁地运行。
应用推荐