查询词典 optic

Instead of using a polarimeter recommended in G.650,we use a polarizer controlled by a step up motor to measure Jones optic Vector in this system,which is much cheaper.

该测量系统利用光功率计和步进电机控制的偏振片测量输出光的琼斯矢量，代替了G 。6 5 0琼斯矩阵特征值法中所建议使用的偏振计，降低了PMD测量系统的成本，并实现了自动测量

The experiments show that most of the melted polymers possess the temporary birefringence, consequently, the stress optic patterns can be obtained with a polariscope .

实验表明，大多数聚合物在熔融状态下具有暂时双折射效应，从而可借助于偏光仪摄取应力干涉条纹图。

It can apply microwave broadband access, access service of optic fibre to, can be regarded as the multi-functional server of the small business too, Have route network to imprison, connect computer, simple firewall, enterprise website, enterprise postbox, etc.

它可应用于微波宽带接入、光纤接入服务，也可以作为小型企业的多功能服务器，具有路由网关、直连计算机、简单防火墙、企业网站、企业邮箱等功能。

Professional technical ability concerning correspondence engineering of control:A machine and a machine principle and application c++ the buider program design the spot the programmable preface machine a principle and application calculator correspondence the net distance controls to exchange the fiber-optic correspondence of the principle correspondence principle ambulation the correspondence modern correspondence system.

掌握的有关通信工程的专业技能：单片机以及单片机原理及应用 c++buider程序设计现场可编程序器件原理及应用计算机通信网程控交换原理通信原理光纤通信移动通信现代通信系统。

A novel fiber optic sensor based on the principle of Fresnel reflection is presented in order to develop a robust, flexible and low cost cure monitoring sensor.

将光纤的一段包层去掉构成光纤迅衰波折射率传感器，通过测量环氧树脂在固化过程中折射率的变化进行固化监测。

This thesis primarily discussed that the construction and principle of Pulse-Code Modulation、transmitter、receiver and proceed the research to fiber-optic phonetic transmission system.

本论文主要讨论了PCM编译码、光发射机和光接收机的结构及原理，而且对光纤语音传输系统进行研究。

Ferroelectric thin films possess a set of unique properties, such as electronic, optical, electro-optic, pyroelectricity, piezoelectricity, for many applications in electronic and optical devices.

由于铁电薄膜具有独特的电学、光学、热学、声学等性能，在光电子学、集成光学、微电子学等高新技术领域中有着广泛的应用前景，八十年代以来铁电薄膜的制备、表征和应用已经成为了世界范围新材料研究中的热点。

A fiber optic pyrometer tased on the principle of colorimetric temperature measurement is introduced.

文章介绍了一种基于比色测温原理研制的光纤测温仪，分析了比色测温原理，推导了其数学模型。

The colorimetric fiber-optic pyrometer based on DSP chip-TMS320F2812has been designed for the need of high temperature measurement in industry.

本文针对工业上高温测量的需要，设计了基于DSP芯片TMS320F2812的比色光纤高温测量仪。

Study on Fiber Optic Pyrometer based on Blackbody Cavity .

李兵。 基于黑体空腔的光纤高温计的研究。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。