查询词典 optical fiber

Experimental accuracy and repetition of FBG temperature sensitivity and compensation were discussed.have selected several materials which has bigger coefficient of expansion to do packaging components, have made many temperature experiments, there have not flaws, such as aging, crackle, absciss layer, packaging materials have good temperature sensitivity and compatibility with optical fiber;have designed the simple and practical packaging components, have performed a serials of experiments about accuracy and repetition of FBG wave-length, have obtained the first step conclusion;have analyzed the result and made comparison between the result of different experiment, have summarized the best packaging effect and several rules to reduce mistskes.

本文所做的主要工作包括以下几个内容：一、选取了常见的热膨胀系数大的材料制作封装元件，经过多次一80℃到80℃反复测试，封装元件没有出现老化开裂、封装裂纹、空洞、离层等缺陷，封装材料具有良好的温敏稳定性及复用性，与光纤相容性较好；二、对光纤光栅进行简单、实用的封装处理，就封装效果的优劣性、波长测量的准确度、重复性和封装时产生的波长损失等方面进行了一系列的实验，得出了初步的结论；三、对温敏和温度补偿式封装的实验数据进行了详细的分析和对比，从数字上对温变过程中光纤光栅中心波长的改变及温变曲线进行了定量的分析，在大量实验数据分析结果的基础上，总结出哪种材料封装效果更好，以及如何有效的减小实验误差。

The design methods of system structure, optical fiber transmission adapter and transmission protocol were presented in detail.

论述了系统的总体结构、光纤传输适配器和传输协议的设计方法。

In recent years, SAW devices have been extensively applied in present wireless communication field, optical fiber communication network, aerial traffic control, electronic warfare, nondestructive examination, sonar, and television technique for their merits of minitype, high reliability, good consistency, multifunction, flexibility of design and so on.

由于声表面波器件具有小型、可靠性高、一致性好、多功能以及设计灵活等优点，所以它在现代无线通讯领域、光纤通讯网络、空中交通管制、电子战、无损检测、声纳以及电视技术中得到了广泛的应用。

Optical fiber is the most common medium for modern digital optical communication.

光纤是现代数字通信中最常用的媒介。

The company's main business includes: installation of network cabling project services, cable / fiber jumper / pigtail products such as optical fiber system, the whole room works, security surveillance systems, broadcasting systems, mine grounding, computer network Systems integration, network optimization, network planning and design, safety assessment system, network management consulting, and network equipment sales.

公司的主要业务包括：网络布线工程安装服务、光缆/光纤跳线/尾纤等光纤系统产品、整体机房工程、安防监控系统、广播系统、防雷接地；计算机网络系统集成、网络优化、网络规划设计、系统安全评估、网络管理咨询、网络设备销售。

The technology of optical fiber is important leading edge in information technology field. The polarization and magnetic rotation in the optical fibers have important value for theory and application.

光纤技术是信息技术领域的重要前沿，光纤中偏振及磁旋光效应具有重要的理论和实际意义。

An optical fiber is a glass or plastic fiber that carries light along its length.

光纤是运载沿它的长度的光的玻璃或塑料纤维。

An optical fiber is a glass or plastic fiber that carries light along its length.

最佳答案：光纤是运载沿它的长度的光的玻璃或塑料纤维。

It is also capable of large-scale production for optoelectronic devices, optical fiber terminal, and optical telecommunication equipment.

它也能大规模生产的光电器件，光纤终端和光通信设备。

In the field of pipeline leakage supervising, the paper first brought out a leakage supervising method based on joule-Thomson effect and then analyzed the relation of leakage matter 、leakage part and the way optical fiber was laid. In the paper the author amply introduced the arts and crafts of optical cable construction.

在管道泄漏监测领域，论文介绍了一种基于joule-Thomson 效应的泄漏监测方法，并就泄漏物质、泄漏部位与光纤铺设方式之间的关系进行了分析和研究，比较详细地介绍了施工的工艺。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。