根据光机扫描系统理论和发射光学系统理论设计，完成了大口径远场扫描发射光学系统。
Based on the theories of opt-mechanics scanning system and optical transmitting system, the far field scanning system is designed.
远距离激光主动探测体制对扩束发射光学系统的扩束能力和跟踪适应性能提出了较高的要求。
The active laser detecting system of far distance makes strict demands on the expanding ability and tracking performance of the operation range of the expanding system.
在天文望远镜、激光通讯、图象稳定系统、自适应系统、跟踪瞄准和激光发射光学系统中广为应用。
As a sensitive instrument, it is very significant in astronomical telescope, laser communication, tracking and sighting system, picture stability optical system and autoadaptation optical system, etc.
它利用雷达和光学传感器来计算出入弹的道弹的轨迹，然后从一车顶架(图)发射出射弹去拦截导弹。
It USES radar and optical sensors to calculate the trajectory of an incoming warhead, and then intercepts it with a projectile fired from a roof-rack (pictured).
这张照片由加那利群岛的北欧光学望远镜的数据合成，显示星云的延伸发射。
Made with data from the Nordic Optical Telescope in the Canary Islands, the composite picture shows extended emission from the nebula.
1990年，第一台天基光学望远镜——哈勃太空望远镜——成功发射，拍摄了最深的、最精细的宇宙可见光景象。
In 1990, the first space-based optical telescope, the Hubble space telescope, was launched, providing the deepest, most detailed visible-light view of the universe.
月球探测器上的激光高度计(LOLA)的工作原理为：发射一束激光脉冲，利用光学镜片将其分为五道光线，当光线到达月球表面后会自动反射至激光高度计上。
The lunar Orbiter laser Altimeter (LOLA) works by sending a laser pulse through an optical lense that splits it into five beams that are each scattered back after they strike the lunar surface.
通过弹性和非弹性的碰撞，发射纵波光学声子，半导体中发生准。
Thequasi equilibrium relaxation occurs via elastic and inelastic scattering and the emission of longitudinal optical phonon.
大气激光通信系统的误码率不仅受到振动时振幅大小的影响，而且受到光学发射天线孔径的影响。
The bit error rate of an atmospheric laser communication system is affected by not only vibration amplitude but also the aperture of optical transmitting antenna.
这为合理选择光学发射天线的孔径提供了理论依据。
This provides theoretical basis for reasonably selecting aperture of optical transmitting antenna.
利用连续发射的激光光源和半导体光电位置敏感器件，设计了一种三维非接触高精度的光学测量系统。
Using the continuous sending laser light source and semiconductor photoelectric position sensitive device, a high accurate tri-dimensional non-contact optical measurement system is designed.
本文报告了用自适应光学技术实时补偿大气湍流的激光发射初步实验结果。
In this paper, the initial experimental results of laser beam transmission with adaptive optics technique for compensating atmospheric turbulence is reported.
理论研究了非对称双势垒结构中光学声子发射率和光学声子辅助隧穿电流。
The phonon emission rate and the phonon assisted tunneling (PAT) current in an asymmetric double barrier structure are theoretically studied.
金属纳米线阵列是一种新型的纳米光学材料，在非线性光学、场发射显示、新型激光器等领域拥有迷人的应用前景。
Metal nanowire arrays are kinds of new nano-optical materials, and have a great application in many areas such as nonlinear optics, field emission, new lasers.
采用光学显微镜、SEM、EDS、XRD、声发射划痕等测试手段对渗镀层进行分析。
The deposited layer was characterized by SEM, EDS, XRD and the acoustic emission scratching method.
发射过程中的力学环境和在轨运行时的热环境，影响航天光学遥感器的尺寸稳定性，进而影响成像质量。
Dynamic environment in launching and thermal environment on orbit affect dimension stability of space optical remote sensor, thus declining its imaging quality.
量子点作为一种能发射荧光的半导体纳米微晶体，具有独特的光学性质。
Quantum dot, a semiconductor nano-crystal could eradiate fluorescence, possess unique optical property.
液晶显示自己不发射光，相反，是由晶体分子组成，电场使得这些分子排成一行，在某种程度上改变着它们的光学特性。
An LCD does not emit light of its own. Rather, it consists of crystal molecules. Anelectric field causes the molecules to line up in a way that alters their optical properties.
光学微腔是目前凝聚态物理的研究热点，它能够改变自发发射的特性（谱线宽度、发光强度等）。
Optical microcavity arouses great interest in condensed state physics. It can change characters of spontaneous emission, such as spectral full width at half-maximum, light intensity at peak and so on.
激光引信光学组件作为导弹系统中的重要组成部分，担负着探测信号的发射与接收，其工作性能影响到整个武器系统的质量。
As a key component of a missile, the optical module in the laser fuze transmits and receives detecting signal, its performance affects the whole weapon system.
光学放大器，光学放大装置，光学发射机及光涌抑制方法。
Optical amplifier, optical amplifying apparatus, optical transmitter and optical surge suppression method.
自发发射是光学和辐射学中最基本的问题，也是量子光学的基础之一。
Spontaneous emission is a basic phenomenon in the study of light and radiology.
下午1：36(格林尼治时间04：36)，日本的H - 2a火箭携带一颗新型信息采集光学卫星从西南部的种岛太空中心发射升空。
The Japanese H-2A rocket carrying a new information-gathering optical satellite lifted off at 1:36 PM (0436 GMT) from the Tanegashima Space Center in southwestern Japan.
光学放大器，光学放大装置，光学发射机及光涌抑制方法。
Optical amplifier, optical amplifying apparatus, optical transmitter for use in optical communications system, and optical surge suppression method for optical amplifier.
在图4a所示的实施例中，发射光的仅一部分被光学集中器108收集。
In the embodiment shown in FIG. 4a, only a portion of the emitted light is collected by the optical concentrator 108.
半导体激光测距仪主要由激光发射光源、接收系统和光学天线组成。
There are so many kinds of light sources could be used in laser rangefinder.
光学集中器经由二向色滤光片接收来自发光元件的光并且从小于入射表面的出射表面发射光。
The optical concentrator receives light from the light emitting element, via the dichroic filter, and emits the light from an exit surface, which is smaller than the entrance surface.
随着卫星光通信应用领域的不断拓展，卫星光通信光学发射和接收系统的设计指标也进一步提高。
Along with the extension of application field of satellite optical communication, design requirements of transmitting and receiving optics are becoming more and more rigid.
液晶显示自己不发射光，相反，是由晶体分子组成，电场使得这些分子排成一行，在某种程度上改变着它们的光学特性。
An LCD does not emit light of its own. Rather, it consists of crystal molecules. An electric field causes the molecules to line up in a way that alters their optical properties.
液晶显示自己不发射光，相反，是由晶体分子组成，电场使得这些分子排成一行，在某种程度上改变着它们的光学特性。
An LCD does not emit light of its own. Rather, it consists of crystal molecules. An electric field causes the molecules to line up in a way that alters their optical properties.
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