Amazon EC2 lets anyone with a credit card pay for servers by the hour, turning them on and off through an application programming interface (API).
AmazonEC2允许拥有信用卡的任何人按小时支付服务器费用，通过一个应用程序编程接口(API)来打开和关闭服务器。
Conservationists say the money was worth spending even if after 23 years of construction it will only take one hour off the length of a journey.
环保人士指出，虽然付出了23年多的时间代价，换回的仅是一个小时的旅程缩短，但这笔钱还是花得物有所值。
Just now he said: "From now on you have to submit a written slip to me before you take more than an hour off. Without this, I'll regard you as AWOL."
他刚才说：“从现在开始，请假一小时以上的人事先都得给我写假条，不然我就作擅离职守处理。”
Replicas of her engagement dress sold off the racks of British clothing stores in under an hour.
她的订婚礼服的仿品不到一个小时在各大服装店销售一空。
Each sleep cycle lasts 90 minutes. Set your alarm clock to go off after a multiple of an hour and a half, and it will be easier to wake up.
每一轮的睡眠持续90分钟，所以在设定闹钟的时候时间设置应为1.5小时的倍数，这样更容易把你叫醒。
If you find yourself catching less shut eye, make a conscious effort to turn off all electronics an hour before bed so you have some time to relax & unwind.
如果你发觉自己睡得少了，那么注意在睡前一小时关闭一切电子设备以保证充足的休息和放松。
With the carbon wing strapped to his back, Rossy had leapt out of a small plane at an altitude of 2, 500 metres over the French coast before jetting off at speeds of more than 200 kilometres per hour.
当天罗西乘一架小飞机从法国出发，当飞机飞至距海面2500米的高空时，罗西背着碳制动力机翼一跃而下，并以每小时200多公里的速度飞行。
I've no objection to your having an hour off to go shopping if you can get anyone to stand in for you.
如果你能找到一个人暂时代替你，我不反对你腾出一小时去购物。
Earth Hour started in 2007 in Sydney, Australia when 2.2 million individuals and more than 2, 000 businesses turned their lights off for one hour to take a stand against climate change.
“地球一小时”活动首次于2007年3月31日晚间8：30在澳大利亚悉尼市展开，当晚，悉尼约有超过220万户的家庭和企业关闭灯源和电器一小时。
That's pretty cool! The propellers lifted off the ground at 28 miles per hour. And they say there are 12 solar cells built into its wings.
太酷了！飞机飞离地面后，以每小时28英里的速度向高空爬升。技术人员称，飞机的两翼内置有12块太阳能电池。
Now take half an hour off from assisting others, and spend those 30 minutes working on the thing you supposedly never have time for.
现在花半小时不去帮助别人，然后用这30分钟进行自己认为永远没有时间去做的事情。
Time off may range from an occasional afternoon off to attend a child's play at school or the ability to start the workday an hour early so they can leave an hour early.
闲暇时间可以在某个下午给他们一个假，好让他们能够出席孩子在学校的演出，或者也可以让他们早一小时工作然后早一小时下班。
We'd been inside for half an hour and I hadn't taken it off.
我们在屋里呆了半小时我都没脱外套。
Turning your lights off for an hour this Saturday from 8.30pm is a small, simple act that is easy to publicise.
30关灯一小时是一件简单易行，容易推广的小事。
Shifts were allegedly routinely over 12 hours long, seven days a week, with no days off for many months, plus mandatory 19 - and 23-hour shifts at busy times such as the pre-Christmas rush.
据称，工人轮班工作时间通常超过12小时，每周要工作7天，常常好几个月都没有休息日，而到了圣诞前期这类繁忙时节，轮班时间更是强制性地增加到19到23小时。
turning off any screens an hour or two before bedtime (instead of working up until the last possible moment) and starting a simple bedtime routine.
睡觉前一两个小时最好关掉所有显示器（不要工作到临睡前最后一刻），从现在起养成固定的就寝作息。
Just taking off my own disguises takes an hour or more.
仅仅是脱下我自己的伪装，就需要一个小时或更多时间。
It may seem obvious that employees should show up on time, limit lunchtime to an hour and turn off cellphones during meetings. But those basics aren't necessarily apparent to many millennials.
一般人视为天经地义的职场基本规则，如按时上班、午餐时间控制在一小时内以及开会期间关闭手机等，对新千年一代的许多人来说都不算理所当然的事情。
Have all the suitcases been weighed in? The plane will take off in half an hour.
飞机将在半小时后起飞，所有的旅行箱都称过了吗。
A roadway lane, for instance, could be closed off and used for a light-rail line that can carry more passengers per hour.
例如，一个机动车道可以被关闭用做轻轨，那样每小时就能搭载更多乘客。
The pitching robot throws a plastic foam ball at 25 miles per hour, but Ishikawa is hoping to increase the speed to 93 mph and make it able to throw off-speed pitches like curves and sliders.
投球机器人投出泡沫塑料球的速度可达25英里/小时，但石川更希望将速度提高至93英里/小时，使其可以发出低于常速的投球，如曲线球和滑球。
I could barely get off the ground, I couldn't go very fast (maybe 5 miles per hour), and I couldn't turn easily.
我好不容易才双脚离地，还不能飞太快(也许就是5英里一小时)，我也不能轻易地转弯。
Liverpool kicked off an hour ago.
利物浦队一小时前开的球。
She called anyways, got me an appointment for the next hour and we were off to the neighborhood clinic.
但她还是打了电话，给我预约了下个小时，然后我们就去了附近的那家诊所。
Switch off the TV one hour before going to bed and finish eating at least 3 hours before bedtime. [6]
在睡前1个小时把电视关了，睡觉时间前至少3个小时结束进食。
You would be wise to cut off all electronics at least an hour before bed, and replace that with a good book, which is a much better sleep-friendly alternative.
明智的选择是：至少在睡觉前一个小时，切断所有电器，换成一本好书，这是一种更加睡眠友好的选择。
You would be wise to cut off all electronics at least an hour before bed, and replace that with a good book, which is a much better sleep-friendly alternative.
明智的选择是：至少在睡觉前一个小时，切断所有电器，换成一本好书，这是一种更加睡眠友好的选择。
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