这是因为光源越广，射在物体上光线的方向就越多，这会起到增加场景中的照明、减少阴影的作用。
This is because, with a broad source, light rays hit your subject from more directions, which tends to fill in shadows and give more even illumination to the scene.
人工照明系统阻碍了空气污染物与水分子的结合，起到了净化空气的作用。
Artificial lights block formation of molecules that bond with air pollutants to clear the air.
采用先进技术提高路灯自动化控制与管理水平，已经在城市道路照明系统建设当中发挥着越来越重要的作用。
Improving the automated control and management level of street lamp with advanced technology has become more and more important during the construction of city Road lighting system.
该百叶系统不仅能起到隔热作用，还能根据需要过滤日照，这样能最大限度地减少室内人工照明和制冷系统的使用。
Not only does this reduce overall heat gains inside the building, but it also allows for daylight to filter through windows as needed, minimizing the need for interior lighting and cooling systems.
城市广场的夜景照明，对城市整体夜间景观的构成和城市夜生活的组织和丰富，都起作主导性的作用。
The lighting for night piece of urban piazza exerts the main function for the forming of urban integral night scenery, organizing and enriching of urban nightlife.
中文摘要控制系统是景观照明系统的关键部分，其作用是智能的实现灯光的亮度调节。
Control system is the key part of landscape lighting system whose mainly role is lights brightness control intelligently.
办公室光线的主要作用当然是照明，但是光线也有助于活跃环境，提供更加引人入胜的体验。
The primary role for lighting in an office is of course illumination, but light can also help to enliven an environment and provide a more engaging experience.
灯光照明在这里起到了举足轻重的作用，井然有序地展示架里闪烁着一排排筒灯的光影。
Floodlights here has played a pivotal role in the orderly display of the content of row after row Tongdeng light.
景观灯具是城市亮化工程中必不可少的组成部分，它是景观照明的主要媒体，对塑造自然与人文景观的夜间形象起着重要的作用。
Liang Hua city landscape lighting project is an integral part of, it is the major media landscape lighting, the shape of natural and human landscape image of the night played an important role.
在现代城市，照明对创造和增强城市公共领域的美感起着重要的作用，对广场和公共空间来说尤其如此。
In the modern city, lighting plays an important role in the creation and the enhancement of the aesthetic feeling of urban public areas, especially squares and public Spaces.
对PE线在TN系统与TT系统中的作用进行了分析，讨论了住宅内照明回路的特点及增加PE线后的优点。
The use of PE line in TN system and TT system is analyzed, and the characteristics of lighting return circuit in residence and the advantages of adding PE line are discussed.
灯具作为居室照明工具，在现代生活中具有不可替代的作用。
Lamp plays an irreplaceable role as the home lighting instrument in our modern living.
通过在伸缩门的伸缩门体上设置发光装置，从而在夜间时对车辆和居民可以起到指引和照明的作用。
Through the emitting device mounted on the telescopic door body of the telescopic door, the telescopic door can have an indicating and illumination function for vehicles and people at night.
它的作用也发光动态元素整个空间在白天和夜间照明火花的时间。
It also functions as luminous dynamic element across the space during the daytime and lighting spark in night time.
负载平衡电阻在摩托车电路中发挥着改善充电信号质量和保证充电、照明电路工作稳定可靠的作用。
The load-balance resistance plays an important role in improving electric signal quality and keeping the stability and reliability of charging and illuminating circuits.
全文共有七个部分：1．引言；2．商业街夜景照明的作用和意义；
The paper consists of 7 parts:(1)Introduction:(2) Effect and significance of the landscape lighting for commercial street;
节能省电，是家庭居室灭蚊、灭蝇、灭飞蛾的理想灯具，同时还具有夜间微光照明和装饰作用。
Energy saving, anti-family home, and fly disinfestation, the ideal lamp to eliminate moths, but also with low-light-level night-time lighting and decorative role.
我们看到的不是照度水平，而是整个灯光环境，所以材料、颜色以及它们怎样与照明产生作用是一个好的灯光设计的关键。
We don't see lux levels, we see the light reflected from its surrounding spaces, hence understanding of materials, colours and how it interacts with lighting is crucial for a good lighting design!
很多产品将永远不会如我们所期望的实现，比如oled作用于普通照明就是其中之一。
A lot of products that will never materialize in the way we are led to expect, OLED for general lighting is one of the big ones.
该设计对于城市路灯控制以及工厂、建筑的照明控制均具有很好的参考作用。
The design is valuable for city street light controlling and lighting controlling of factories and buildings.
在光学软件中对反射器光学系统进行照明模拟，结果说明通过自由曲面反射器作用于LED，可以在目标路面上形成均匀照明的矩形光斑。
The results illustrate that through the role of reflector cup on the LED, we can get a uniform rectangular facula in the target surface.
实验结果表明触发信号源无框架装置有效作用区大，抗干扰能力强，不受环境照明条件的影响，具有非接触、可全天候工作、性能稳定可靠、使用灵活方便等特点。
The experiment result indicates that the frameless equipment has the advantages of large effective screen area, strong anti-disturbance, noncontact, full-time working, reliable and flexible in using.
结果表明，时间部分相干照明可以提高系统的输出信噪比，对系统的装置噪声有明显的抑制作用。
The result shows that the set-up noise can be restrained and the output SNR can be improved considerably by using broad band temporally partial coherent illumination.
木元素的相互作用与天花板，地板，照明装置，干净和细节。
The wooden elements interplay with the ceiling, floor and lighting fixtures, cleanly and in detail.
汽车前照灯照明是夜间行驶安全保障的重要因素之一，其对人身安全起着相当重要的作用。
The headlamp of automobiles is one of the most important safety factors for night driving; it plays an important role in protecting for the driver as well as the pedestrians safe.
汽车前照灯照明是夜间行驶安全保障的重要因素之一，其对人身安全起着相当重要的作用。
The headlamp of automobiles is one of the most important safety factors for night driving; it plays an important role in protecting for the driver as well as the pedestrians safe.
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