Atoms and molecules above 50 kilometers in the atmosphere are excited by sunlight during the day, and then release this energy at night, producing primarily green light that is observable from orbit.
白天，50千米以上的大气层中原子和分子吸收太阳光的能量，夜晚又将这些能量释放出来，主要产生出我们从轨道上看到的绿色光。
Simple, everything is simple, the lights alternating in the lighthouse, one green, one red, one white; the cool of the night; and the smell of the town and the poverty that reach me from below.
很简单，一切都很简单：灯塔上更迭的光柱，一道绿、一道红、一道白；夜间的凉意；城市和贫穷的气息从低处飘来。
The sky appears to glow an eerie green hue as the intense aurora borealis, also known as the northern lights, shine in the moonlit night.
天空中好像焕发了一种阴森恐怖的的绿色色调，它如同强烈的北极光，也称为北光。
Staff in green and cream uniforms that matched the train's livery guided us to our cabins, in which armchairs and sofas by day convert to single beds at night.
车站职员的绿色和米色相间的制服和车上侍者的制服很匹配，他引领我们来到自己的车厢。 车厢里的扶手椅和沙发到晚上可以放下成为单人铺位。
"Two hundred bucks if you stay all night," Nick said to me, carrying four gallons of apple-green latex from the trunk of his car.
“如果你留下来干一整夜，我给你两百块钱，”尼克从他的汽车后备箱里拎出四桶苹果绿的乳胶漆，对我说道。
Only last night she applied for a position in the United States but Irish citizens require a green-card or sponsor to work there, so hopefully things will work out for her.
就在昨天晚上她申请到了一份美国的职位，但爱尔兰公民需要绿卡或者赞助者才能去哪工作。希望这些问题她都能解决。
As night falls, a single federal police lorry creeps along the southern edge of the former green zone.
随着夜幕降临，一辆孤单的联邦警车沿着以前绿色管制区的南部边界缓缓前行。
The green food all day and night canned trust to take.
不分昼夜都可以放心摄取的绿色食品。
As security improves with each night, more and more families flock into the city’s iconic Green Square—now renamed Martyrs’ Square—where Gaddafi once delivered his bombastic speeches.
随着晚间安保工作的加强，越来越多的家庭携幼扶老，涌向了的黎波里的绿色广场——现已改名为“烈士广场”——当年，卡扎菲就是在这里屡次发表了蛊惑人心的演说。
What's more, since they use the existing grid to power up at night, they'll require little additional infrastructure to green up the U.S. fleet.
更重要的是，他们使用现有的电网供电而不需要额外的供电设备。
That is the charm of home, number of night dreams of home, sense of spring green, hometown feel that innocent's favorite neighborhood.
那是家乡的魅力所在，多少夜晚梦回故乡，感知春的绿意，感受家乡邻里之间那纯情的至爱。
Aurora-inspiring: This image shows the green beam of the Northern Lights cutting through the night sky as it tracks the curvature of the earth.
神奇的极光：这张照片显示，绿色的极光穿过夜空，随着大地的曲线弯曲。
The Americans’ night-vision goggles cast the scene in pixellated shades of emerald green.
美国士兵的夜视镜上翡翠绿的pixellatedshades（应该是一种镜片名称，未查证）投射出了现场的景象。
This centres on a night-time "hit-and-run" accident involving a cab in a town where there are just two cab operators-one with green cars, the other with blue.
一个城镇中发生一起出租车夜间肇事逃逸案，这个城镇只有两家出租车公司营运：一家的车子是绿色的，数量占所有出租车总数的85%，另一家的车是蓝色的，占15%。
At night the lit glass glows to indicate local weather conditions: green when weather is fair and red when atmospheric pressure drops, warning passing yachtsmen of possible stormy conditions.
到了晚上，发光的玻璃亮起，来指示当地的天气情况：天气晴朗时显示绿色，气压下降时显示红色，以此来警告通过的游艇可能会出现暴风雨的情况。
As to the question as to how the couple sleep at night, Guo said he sticks to the principle of "green rent", which means sleeping in different rooms.
至于两人晚上怎么睡觉的问题，郭毅说他坚持“绿色租赁”的原则，即两人分房睡。
The white belly is white, the back is golden brown, it has a pair of bright eyes, and green fluorescence in the night to issue, like the lights.
小白的肚子是白色的，背部是金黄色的，它有一双明亮的眼睛，在夜里发出绿绿的荧光，就像车灯一样。
Fog gradually back, gathered in the bright green leaves that little dew, shining bright, clear night sky as bright stars, naughty wink.
雾渐渐退了，聚在那鲜绿叶片上的小露珠，晶莹透亮，像晴朗的夜空中耀眼的繁星，顽皮的眨着眼睛。
As to the question as to how the couple sleep at night, Guo said he sticks to the principle of 'green rent', which means sleeping in different rooms.
至于两人晚上怎么睡觉的问题，郭毅试他好像“绿色租赁”的原则，即两人跋睡。
The dark night sky, the chilly winters all just provide the perfect backdrop for the reigning red and green colors that cheer up the entire scenery.
黑暗的夜空，寒冷的冬天都只是为靠红色和绿色颜色撑起来的整个风景提供了完美的背景。
After a restful night lulled by the gentle rocking of the train, you l wake to see the deep green countryside of northeastern Thailand rolling past in dawn's early light.
列车轻柔的摇晃使你一夜酣睡，醒来时你会看到泰国东北部墨绿色的乡间在晨曦中掠过。
Green is the color used for night-vision goggles because the human eye is most sensitive to and able to discern the most shades of that color.
绿色是夜视镜所采取的色彩，由于人类的视觉对绿色的分歧深淡色调最为敏感，更易于辨识。
Green is the color used for night-vision goggles because the human eye is most sensitive to and able to discern the most shades of that color.
绿色是夜视镜所采用的颜色，因为人类的视觉对绿色的不同深浅色调最为敏感，更易于辨识。
Green is the color used for night-vision goggles because the human eye is most sensitive to and able to discern the most shades of that color.
绿色是夜视镜所采用的颜色，因为人类的视觉对绿色的不同深浅色调最为敏感，更易于辨识。
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