反射器;反光板;反射物 A reflector is a small piece of specially patterned glass or plastic which is fitted to the back of a bicycle or car or to a post beside the road, and which glows when light shines on it.
反射式望远镜 A reflector is a type of telescope which uses a mirror that is shaped like a ball.
The person who wears no helmet or reflectors is mad, but so too is the person who has so many lights and mirrors on the bike that there is hardly room for a person on it too. 不戴头盔或者不装反光镜的人是疯子,而装太多车灯和反光镜、甚至连坐的地方都快没有了的人,也是疯子。
Research on Random Array of Corner Reflectors Shot by Naval Guns and RCS Estimation 炮射随机角反射器阵的RCS预估研究
Smooth facades to North and East, with sets of reflectors to deflect the solar rays inside the apartments. 北侧与东侧的立面很光滑,安装有几组反射器,用来将阳光转向公寓室内。
These slit-patterned common electrodes and reflectors generate a strong longitudinal electric field in the transmissive region ( T-region) and a weak fringe field in the reflective region ( R-region). 这些狭长的公共电极和反射器在透射区域(T区)产生出强劲的纵向电场,而在反射区域(R区)带来微弱的边缘场。
However, a disadvantage is that reflectors often don't provide enough light ( even for a fill light). 然而,一个不利因素是反射常常不提供足够的光(甚至为一个填充光)。
Among these microwave components ar-e: cut-off waveguides, open resonators, polarization-sensitive wire reflectors, etc. 那些微波元件主要有:临界波导,开口谐振器,极性敏感电线谐振器等等。
Sub-Seafloor Buried Reflectors Imaged by Low Frequency Active Sonar Design of a CMOS Low-IF Active Complex Bandpass Filter 通过低频有源声纳进行海底潜伏反射物成像CMOS低中频有源复数带通滤波器设计
Particularly recommended for tail lamp, reflectors, and general lighting fixtures. 特别适合用于尾灯,反光镜,和普通照明灯具。
Make the most of your camera's flash and lighting equipment, including diffusers, shades, and reflectors. 充分利用您的相机的闪光灯和照明设备,包括曝气,色彩最,和反射。
The system is composed of a zoom system, a secondary imaging system, and two reflectors. 该系统由变焦物镜系统、二次成像系统和两个反射镜构成。
VSP imaging based on horizontally layered velocity model fails to yield desired results when seismic reflectors are not horizontal. 在反射界面存在倾角的情况下,基于水平层状速度模型的VSP成像会使归位不准确。
A light source with reflectors that projects a beam of light in a particular direction. 装有能投射到某一特定方向一束光的反射镜的灯。
Experiment study on variety of optical characteristics of corner cubes reflectors on different conditions 角反射器在不同条件下光学性能变化实验研究
In addition, it analyzes the technical difficulty for developing the space membrane reflectors and summarizes the development, application and current status of the membrane reflectors. 最后总结了反射镜近期的研制情况、存在的问题和应用发展趋势。
Also available is a lineup of long-focus reflectors ( for air-cooled types only) that irradiate UV light effectively. 也配备能够有效地照射UV光的长焦点型(仅风冷式)反射板。
This is the form of the fields set up by feeding electromagnetic energy into a resonator formed by two curved reflectors. 它是将电磁波输入由两个曲面反射镜组成的谐振腔后所建立的电磁场的形式。
This approach set up router reflectors in backbone and VPN carrying networks respectively, and can realize VPN routes learning and traffic forwarding effec. 该方案以在核心骨干网及VPN承载网络中增设路由反射器为思路,能够很好地解决各级VPN的路由学习及业务流转发。
Most of the reflectors are clustered close to the lunar equator. 大多数反射镜都簇集在月球赤道附近。
Research on reflectors in terahertz wireless communication systems 太赫兹无线通信系统中的反射器研究
Additionally, the bicycle features a static inner wheel system with safety features such as integrated reflectors on the rotating outer wheels and a taillight, which is mounted in the bike's frame. 此外,自行车功能静态内轮系统的安全功能,如集成的反光板的旋转外车轮和尾灯,这是安装在自行车的框架。
Design of the Back Reflectors of Thin-film Silicon Solar Cells 硅薄膜太阳能电池背部反射结构设计
The reflection is dimmer than the main light, so reflectors are most commonly used as a fill light. 反射是调光比主体的反射光线,所以是最常用作为填充光。
An optimization method for shape adjustment of perimeter-truss mesh antenna reflectors was put forward. 提出了一种周边桁架式索网天线型面的快速调整方法。
Usually, due to the different reflectors and lenses used, the whole headlight assembly will have to be replaced during the switch to HID lamps. 通常,由于不同的反射镜和透镜使用,整个车灯组装就必须替换在切换到HID灯。
The researchers are carrying spectrum analyzers, water quality indicators, and even radar reflectors to study the ice. 研究人员动用了频谱分析仪、水质检测仪、甚至雷达反射器来研究海冰。
They then used the movements of the reflectors to analyse who was affecting whom. 然后他们便可通过反射器的运动来分析是谁影响了谁。
The framework model usually consists sparsely of main seismic reflectors with seismic attributes evenly distributed between them. 通常的模型框架是,在几个稀疏的主要目的反射层位间,以均匀充填地震参数的方式构成。
Based on Gaussian beam theory and the antenna parameters, the size of the reflectors of the beam waveguide, the distance between them and their relative locations can be determined. 以高斯波束理论为基础,根据天线基本参数要求,分析确定出波束波导系统中各反射面尺寸、反射面彼此间距及各部件相对位置。
Aluminium is an efficient reflector of light. aluminium reflectors are used for many purposes. although aluminium is not such a good conductor of electricity as copper, it is much lighter. 铝是一种很好的反光体,铝质反射器用途很广。虽然铝的导电性不如铜好,但它的重量要轻得我。