Bille and his team work with an optical instrument called an active mirror—a device used in astronomical telescopes to spot newly emerging stars and far distant galaxies.
比尔和他的团队使用一种被称为“活动镜”的光学仪器，这是一种在天文望远镜的种类中用来发现新出现的恒星和遥远星系的仪器。
Galileo did not invent the telescope, but on hearing, in 1609, that such an optical instrument had been made, he quickly built his own device from an organ pipe and spectacle lenses.
伽利略并没有发明望远镜，但在1609年听到有人制造了这种光学仪器后，他很快用管风琴管和眼镜镜片制造了自己的望远镜。
A microscope is an optical instrument.
显微镜是光学仪器。
This orbiting telescope is the largest optical instrument in space.
这种轨道望远镜是宇宙中最大的光学仪器。
And possess develop develop optical instrument DE technical competence.
并具备开发研制光学仪器的技术能力。
This optical instrument factory makes lens with accurate optometry and fine grinding.
该光学仪器厂的镜片制作，验光准、磨制精。
The results above have been shown by the SEM analysis and the optical instrument measurements.
上述效果从SEM分析和光学仪器测试中得到了证明。
The problem of track measurement of model free flight by optical instrument is studied mainly.
主要讨论了采用光测设备测量模型自由飞的轨迹问题。
Densitometer: an optical instrument used to measure the intensity of transmitted or reflected light.
密度计是一种测量胶片感光性能的专用仪器。
This optical instrument factory is well-known for accurate optometry, fine grinding and good quality.
该光学仪器厂，验光准、磨制精、质量优。 收藏。
Used in liquid crystal TV, LCD for computer and vehicles, lamp and optical instrument industries, etc.
目前用于液晶电视机，电脑液晶显示器，汽车液晶显示器，灯和光学仪器等行业。
Panoramic aerial camera mounted on the aircraft is a fine optical instrument to photograph the ground scene.
全景航空相机是安装在飞机上对地面摄影的精密光学仪器，是侦察载体中的一种重要设备。
A system of fine lines dots cross hairs or wires in the focal plane of the eyepiece of an optical instrument.
光学仪器的目镜上的细线、圆点、十字型细线或金属丝组成的系统。
Spectrometer is an important optical instrument. It is widely used in various areas of science and technology.
光谱仪是一种重要的光学仪器，广泛应用于科学技术的各个领域。
Automation and intelligent function in aiming of optical instrument are the key problems in modern instrument design.
光学仪器瞄准的自动化和智能化一直是现代仪器设计中的关键问题。
But so far, the tool of scanning barcode is a type of optical instrument, which has shortage of wasting time and labor.
但至今，条形码仍然靠光学仪器读取，在快节奏的生活当中，信息采集就显露出费时、耗人等一系列不足。
Microscope is applied widely as an optical instrument. However, the auto-focus system applied to microscope is not widespread.
显微镜是一种应用非常广泛的光学仪器，然而，能实现自动对焦功能的显微镜并不多见。
The "stauroscope", an optical instrument for studying the crystal structure of minerals under polarized light, is also no longer used.
一种用来研究偏振光下矿物的晶体结构的光学仪器，也不再被使用。
The protect frame of marine optical instrument needs enough strength and small self-shield effect, which is somewhat conflicting.
海洋光学测量仪器的保护框架既要有足够强度，又要自屏蔽效应小，这是一对矛盾的要求。
The invention has simple structure and simple application, which is suitable for vehicle-mount large optical instrument or device.
本发明结构简单，使用方便可用于车载大型光学仪器或设备。
The principle and structure of optical instrument transformer are introduced, the remain issues in the research are also discussed.
概述了光电电压互感器、光电电流互感器的原理、结构及研究中存在的问题。
The reflector action of such a conducting layer makes it possible to build a radio telescopes that correspond exactly to optical instrument.
这种导电层反射器的作用，使我们可以精确地对照光学仪器来建造射电望远望。
A usually adjustable opening in an optical instrument, such as a camera or a telescope, that limits the amount of light passing through a lens or onto a mirror.
光学仪器上的一个可调开口，如照相机或望远镜，它控制穿过镜头的或到镜面的光的数量。
In electronic industry, they serve as the surface treatment of wax matrix and metal cleaner. Besides, they can be used as finish milling fluid for optical instrument.
在电子工业上可用于蜡模的表面处理和作为金属清洗剂，此外可作为光学仪器的精磨液等。
Used for storing about photoelectric material, rare handwriting & painting, and important files, optical instrument, supper apparatus, etc. sorts of precision instruments.
用于储存光电材料与元件，珍贵字画及重要档案，光学仪器，高级镜头，摄影器材等各种精密测量仪器的恒湿储存。
This paper is concerned with the principle of a non - contact optical instrument for measuring the surface roughness of a magnetic disk with an opto-heterodyne interferometer.
根据外差干涉计量术的原理，研制了非接触式的光外差干涉磁盘表面粗糙度测量仪。
Infrared imager is a kind of precise optical instrument applying in the space environment, main function is to obtain the images of movement objects on the ground or in the space.
红外成像仪是一种应用于空间环境的精密光学仪器，主要功能是获取地面和高低空运动物体的影像。
This is ideal optical instrument for micro observation in metallographic structure and surface morphology. It is suitable for research in metallography, mineralogy, precision engineering, etc.
适用于金相组织及表面形态的显微观察，是金属学、矿物学、精密工程学研究的理想仪器。
Instrument makers quickly got the idea of designing optical rangefinders to simplify this process.
仪器制造者很快就想到可以设计出光学取景器以简化这个过程。
This instrument consists of three parts: optical receiving system, signal amplifying and controlling system, and display system.
该仪器由光学接收系统、信号放大与处理系统及显示系统三部分组成。
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