The characteristics and geometric rules of military optics astigmatism is analysed.
分析了军用光学系统像散的特征及其几何规律 ,运用计算几何模线曲面的方法建立了像散的数学模型。
Application and development of optics adhesive used in optical instruments;
光学仪器胶粘剂应用现状及进展
: The article described possiblity and principle of modified epoxide resins used in optical and metal structure of optical instruments.
本文论述了光学仪器产品结构件粘接用环氧树脂胶改性的可能性及其机理。
A reasonable adjust program is important for optical instruments to get high quality.
光学仪器调整是否合理对保证光学仪器的质量起着重要的作用,当前的调整理论视光学系统为无象差的理想系统,即在制定调整方案时没有考虑调整对象差的影响,将光学零件调整对系统象差的影响引入到光学仪器的调整理论中,可使光学仪器的调整方案更加合理,完善。
Research on Reflection Wave of Incidence Laser in Military Optical Instruments;
军用光学仪器在激光照射下的反射光研究
an instrument for spectrographic analysis.
用于光学分析的仪器。
One that sells lenses, eyeglasses, and other optical instruments.
眼镜商，光学仪器商出售光学仪器、眼镜或其它光学仪器的人
Optical Instrument & Gauge Instrument Designing
光学仪器与计量仪器设计
Of or relating to the science of optics or optical equipment.
光学的与光学或光学仪器有关的
adjust the line of sight of (an optical instrument).
调整（光学仪器的）瞄准线。
multiplying power
放大率 -光学仪器的
Optical Instrument Installation & Adjustment
光学仪器装配与校正
Optical instruments--Vocabulary
GB/T13962-1992光学仪器术语
optical azimuth
光学仪器测定的方位角
optical emission analytical instrument
光学发射式分析仪器
optical absorption analytical instrument
光学吸收式分析仪器
(optics) defect in an optical system in which light rays from a single point fail to converge in a single focal point.
（光学）光学仪器不能使光线集中。
About the Teaching of the Convergence and the Divergence of Rays with the Optical Instruments in a Junior Middle School;
谈 (初中 )光学仪器对光线的会聚作用与发散作用的教学
With this Optical Equipment, we are able to distinguish 0.025 micron microwave.
用这台光学仪器，我们可以分辨出0.025微米的微波。
This integrated circuit can be used in control circuit of optical instruments.
该集成电路可应用在光学仪器的控制电路中。
To scan(a tract of land or forest, for example)with an optical instrument.
了望，审视用光学仪器了望（例如，一片土地或森林）
an instrument used by psychologists; presents visual stimuli for brief exposures.
心理学者运用的仪器；为简单暴光呈现视觉形象。