查询词典 geometrical optics

Progress in nonlinear optics with protonic crystal fibers .

光子晶体光纤非线性光学研究新进展。

We accomplished the theory and system researches of laser range finding by self-mixing effect in a single mode VCSEL,designed the optics and signal processing circuit for the system and builded the protype of the single mode VCSEL laser range finder;We analyzed various factors influencing the system key parameters in theory and experiment,such as ranging accuracy and dynamic range,etc.

完成了单模VCSEL自混合测距的原理与系统研究；设计了系统的光学和信号处理电路，搭建了单模VCSEL自混合测距系统原型样机；从理论和实验上对影响系统测距精度和动态范围等重要参数的各种因素进行了深入分析研究。

We completed the theory and system researches of the 2D triangulation-based optical rang finding with dual lens,delivered the optics and electronics design for this system in detail,constructed the protype of real-time 2D triangulation-based optical rang finder and gave in-depth analysis and appropriate remedy on the triangulation ranging error.

完成了二维光学双镜头三角法测距的原理与系统研究；详细阐述了二维双镜头三角法测距系统的光学和电子学设计，研制了实时二维双镜头三角法测距系统样机，深入分析了系统测距误差来源并对其进行了修正。

Besides main specula and diffraction spots,in order to prove bright points distributing regularly adjacent to main facular with 3CCD irradiated by laser,it was explained by the theory of Fourier optics and simulated numerically.

为了研究激光辐照3CCD，除观察到主光斑、衍射光芒外，主光斑附近呈现规则分布的亮点。

She was sitting on her aft, legs splayed out in front of her, bright blue optics blinking around.

她坐在地上，伸着两条小腿，蔚蓝的光学镜头一闪一闪。

China Geology University, Wuhan Industry University, 709 Institute, 105 Institute, Wuhan physics Institute of Chinese Academy of Sciences, the National Earthquake Research Institute, and Hubei Chemical Research Institute all established their developing centers for optics, telemetric, optical material, and applied software engineering.

中国地质大学，武汉工业大学， 709研究所， 105研究所，武汉物理研究所的中科院，国家地震研究所，湖北省化学研究所都设立了发展中心，光学，遥测，光学材料，并应用软件工程。

The Sagnac interference method and a 1.31μm light source, generally used in fiber-optics current sensor, are used to measure the Verdet values. The measured results are useful in the research of FOCS.

实验数据采用目前研制光纤电流传感器最常用的Sagnac干涉方法，并在最常用的1.31μm波长光源下得到，因此对进一步研究扭转光纤环电流传感器具有实用价值。

Working with a unique system of fiber optics, Bernardini creates a shifting, illusory network of illuminated lines that traverse the space in weblike formations.

以一种独特的光纤维系统，波拿蒂尼创造出了一个移动的幻影的光线网络，这些光线穿越于网状结构的空间里。

Despite their appealing advantages, free-form optics are worming their way to the mainstream of modern optical system.

自由曲面光学器件尽管有其突出的优点，但还远不能进入到现代光学系统的主流中去，问题之一就是精密检测。

Not only the inorganic-organic hybrid but also the porous structures make coordination polymers become one kind of unique functional materials toward wide applications of catalysis, chirality,conductivity,luminescence,magnetism,non-linear optics,porosity or zeolitic behavior,and molecular devices.

配位聚合物除了可兼具金属离子和配体的性质之外，离子与配体之间的相互作用和聚合物中的空腔也都赋予了它更多的特殊性能。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48