忘掉那些认为节约能源是一种自我否定的旧观念吧，如骑自行车、调暗灯、少洗澡。
Forget the old idea that conserving energy is a form of self denial riding bicycles, dimming the lights, and taking fewer showers.
这种灯的唯一缺点就是它会暗到几乎没什么实用性。
The only trouble is that it would be so dim as to be next to useless.
天慢慢暗下来，大上海商业广告的霓虹灯亮起来了，一句句豪言壮语般的广告词在我眼前掠过。
It grew dark, neon lights with commercial ads in Great Shanghai went shining, slogans in the ads were passing by before my eyes.
天花板上的灯闪着一串火花碎裂，酒馆里一下子暗了许多。
On the ceiling, a light fixture shattered in a shower of hot sparks, plunging much of the bar into darkness.
如果灯被点亮，你就不会去注意它，如果它时亮时暗或者时关时开，你就会注意到它。
If a light has been constantly lit, you willnot pay attention to it, but if it is brighter and darker at times, or if it ison and off at times, you will notice.
纽约大学研究人员制造出了一种使用不可见光照明的相机闪光灯，不会让人觉得眼花，在光线暗的情况下依然拍出高质量的照片。以下是相机工作原理。
NYU researchers create a camera flash that USES invisible illumination, blinding no one, but still taking high-quality pics in low-light situations. Here is how it works.
纽约大学研究人员制造出了一种使用不可见光照明的相机闪光灯，不会让人觉得眼花，在光线暗的情况下依然拍出高质量的照片。
NYU researchers create a camera flash that uses invisible illumination, blinding no one, but still taking high-quality pics in low-light situations.
一盏N200灯光亮最高能达到13.5流明(一只普通的60 W白炽灯有850流明)，虽然有点暗，但跟煤油灯比起来还是绰绰有余的。
The N200's light is only 13.5 lumens on the high setting (a 60-watt incandescent bulb is 850 lumens). That's very dim, but it's comparable to a kerosene lamp.
但是，如果你的灯忽明忽暗，则很有可能是灯泡烧坏了或者是电线有问题。
But, if your lights are flickering, faulty wires or a burnt out light bulb is most often going to be the answer.
把灯调暗，带上耳塞，或是放一些有助睡眠的背景音乐，让你的身体在考试周的重压下得到充分休息。
Dim the lights, put in some earplugs, or throw on some background music to help yourself fall asleep and give your body a soothing respite from the stress of finals week.
我换好鞋之后，伸出右手去拨墙壁上的开关，想把灯开开让厅里不要那么暗。
I changed my shoes, and stretched out my right hand to the wall to turn on the lights so that the hall would be properly lighted.
不锈钢的镜面天花板旨在使空间显得更为开阔，并且设计了暗槽灯照明。
The reflective ceiling of polished stainless steel panels is also intended to make the space feel more expansive. A perimeter light cove rings the ceiling plane.
煤气灯的光稍微暗了一点，有人开始撤煤火；还可以听到后院篱笆那儿的猫叫声。
The gas light went a little lower; someone started to unload coal; CATS could be heard on the back fences.
国家做出了这样一个决定，把灯的亮度调暗，尽管很大的湿度，也要把空调卸下来。
The nation responded as one, dimming lights and cranking down the air-conditioning despite the humidity.
当音乐厅的灯暗了下来，音乐会即将开始的时候，这位母亲返回座位，却发现孩子不见了。
When the house lights dimmed and the concert was about to begin, the mother returned to her seat and discovered that the child was missing.
在讨论正式开始前，灯暗了，大屏幕上开始播放一段文字短片。
Before embarking in the discussion, light dark, and big screen began to play a short text.
马路两旁，远近都立着灯窗明灿的别墅，向暗蓝。
Villas are ablaze with lights on both sides of the street, smiling quietly at the dark blue sky.
今天9点钟到了北辰西桥，看到水立方夜景灯已经开了，鸟巢比较暗。一路走一路拍。
I went to water cube at 9 pm. All the lights on water cube are open, but the Bird Nest (National Stadium) is dark. I took some pictures.
与紧凑型日光灯不同的是，LED开启迅速和与暗开关相容。
Unlike compact fluorescents, LEDs turn on quickly and are compatible with dimmer switches.
小功率芯片集成封装，灯条之间可进行串联或并联，点亮后灯条之间无暗区。
Low power chip integrated package, light strip can be connected in series or parallel, no dark.
大厅还没有暗下来，厅里独一无二、高悬着的铜灯也没有点亮。
The hall was not dark, nor yet was it lit, only by the high-hung bronze lamp;
小黑盒子里迸出火花，红艰灯泍収怒似地忍明忍暗。
Sparks were emitted from small black boxes and red lamps flashed on and off angrily.
大厅里的灯暗了下去，音乐会顿时就要起头了。那位母亲回到坐位，却发明本身的孩子没有睹了。
When the house lights dimmed and the concert was about to begin, chaussures louboutin, the mother returned to her seat and discovered that the child was missing.
大厅里的灯暗了下去，音乐会顿时就要起头了。那位母亲回到坐位，却发明本身的孩子没有睹了。
When the house lights dimmed and the concert was about to begin, chaussures louboutin, the mother returned to her seat and discovered that the child was missing.
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