出门时请随手关灯。
Turn the light off as you go out.; Please switch off the lights when you leave.
你愿意住在这样一个城市里吗？那里的建筑物会为你关灯，而自动驾驶的汽车会自动找到最近的停车位。
Would you like to live in a city where buildings turn the lights off for you, and self-driving cars will find the nearest parking space themselves?
凯特，你离开房间时别忘了关灯。
Kate, don't forget to turn off the light when you leave the room.
杰克，离开家的时候记得关灯。
Jack, remember to turn off the lights when leaving the home.
当你离开房间的时候请记得关灯。
Please remember to turn off the lights when you leave the room.
汤姆，当你离开教室时，别忘了关灯。
Don't forget to turn off the lights when you leave the classroom, Tom.
如果没有必要，请关灯。
当我们离开房间的时候，我们应该关灯以节约能源。
We should save energy by turning off the lights when we leave a room.
要过低碳生活，我们离开房间的时候一定要记得关灯。
To live a low-carbon life, we must remember to turn off the lights when we leave the room.
托尼：不关灯就走了？
30关灯一小时是一件简单易行，容易推广的小事。
Turning your lights off for an hour this Saturday from 8.30pm is a small, simple act that is easy to publicise.
最起码，我没有让他们最后一次“出门随手关灯”。那是我的职责。
At least I don't make them turn out the lights one last time as they leave. That's my job.
所以你要是在床上关灯看书的话，你需要给Kindle配一盏书灯。
So if you’re reading in bed with the lights out, you’ll need a booklight for your Kindle.
他们可能害怕晚上一个人睡、关灯睡觉、在自己房间睡，或者会做噩梦。
They may be afraid to sleep alone at night, with the light off, to sleep in their own room, or have nightmares or bad dreams.
我出门会随手关灯，因为我知道母亲工作有多么辛苦，电费是多么昂贵。
I turned out the light when I left a room because my I knew how hard my mom worked and how expensive electricity was.
一个孩子学会开灯关灯的时候，他的大脑消耗的能量超过地球上最复杂的电脑。
When a child masters turning on and off a light switch, his brain has expended more energy than the most complicated computer that we have on earth.
这些事可以简单到放猫咪出门、关灯、关暖气、洗脸刷牙，也可以是瑜伽或冥想。
It could be as simple as letting the cat out, turning out the lights, turning down the heat, washing your face, and brushing your teeth. Or it could be a series of yoga or meditation exercises.
超过半数的受访者认为减少使用是节能重点——例如关灯、调节温度器设置以及少开车。
More than half the participants focused on conservation by curtailment: switching off the lights, changing thermostat settings and driving less.
一些人说他们入睡时不敢关灯，还有许多人在看了《小魔煞》后非常害怕蜘蛛。
Some said they couldn't sleep with the light off, and many were terrified of spiders after seeing "Arachnophobia."
有多少次，你的母亲告诫你在离开房间时要随手关灯，或是不要在想着要吃什么时开着冰箱的门？
How many times has your mother told you to turn off the lights when you leave a room, or to close the fridge door while you decide what to eat.
例如，鼓励孩子寻求省钱之道——从公共图书馆借dvd而不是花钱去租，或者随手关灯以节约用电。
For instance, encourage the kids to look for ways to save money - by borrowing DVDs from the public library instead of renting them, or saving electricity by turning out lights.
如果办公室里每天晚上最后一个关灯的人都是你，不如认真考虑一下：怎样才能不做最后一名？
If you find that you are always the last one to ture off the light in your office, it is high time you thought over seriously how you could avoid being the last one.
我们叫他关掉电灯，他却坚持说只要我们还没有关灯，那么他也不应该去睡觉，因为他和我们并没有任何区别。
We make him turn the lights out, but his position is that he shouldn't have to go to sleep until we turn our own lights out, because he's exactly the same as us.
莱昂纳多能抓起物品，用表情和复杂的手势进行交流，经过训练还能完成诸如开灯关灯这样简单的任务。
Leonardo can grab objects, make facial expressions and complex gestures, and even learn simple tasks (like turning lights on and off) through trial and error.
计算机科学家罗伯·费格斯当时正坐在波士顿一家灯光昏暗的酒吧里，突然一阵强光闪耀，照得他眼前发黑——原来是一个朋友拍照时照相机闪关灯发出的光。
Computer scientist Rob Fergus was sitting in a dimly lit Boston bar when a sudden burst of bright light blinded him-the camera flash accompanying a friend's photograph.
计算机科学家罗伯·费格斯当时正坐在波士顿一家灯光昏暗的酒吧里，突然一阵强光闪耀，照得他眼前发黑——原来是一个朋友拍照时照相机闪关灯发出的光。
Computer scientist Rob Fergus was sitting in a dimly lit Boston bar when a sudden burst of bright light blinded him-the camera flash accompanying a friend's photograph.
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