光纤

With the characteristic of small twist birefringence in single mode fiber an all fiber polarization measurement system is designed.

利用单模光纤扭转双折射较小的特征，设计了全光纤偏振测试系统。

It is pointed outthat the intrinsic birefringence of the fiber is not low enough to be neglected.

本文研究了单模光纤中线偏振皮秒光的光致多脉冲现象，我们结合观察到的现象，指出光纤的残留本征双折射在实验中不能被忽略。

The effect of borosilicate glass property and ZrO2, doped to muti-component fiber glass, is studied.

研究了紫外光纤用包层玻璃组分的变化以及外掺ZrO2对光纤包层玻璃化学稳定性的影响。

Fiber Bragg Grating is one of the most development optical fiber passive components in recent years.

光纤布拉格光栅是近年来发展最为迅速的光纤无源器件之一。

The research on large chirped fiber Bragg grating is an important part of researches about the fiber grating devices.

大啁啾光纤光栅的研究是光纤光栅器件研究中的一个重要组成部分。

Xue-Wu Tunnel, which is located in Provincial Highway No.7, is the first case to use Fiber Bragger Grating Sensors Real Time Monitoring System to measure tunnel deformation.

雪雾隧道的光纤监测系统，不但使用先进的光栅式光纤技术，并设置了远端即时监控的功能，还可於灾害发生的第一时间主动发布电话语音简讯，隧道养护人员便可透过网际网路随时随地掌握现场的即时影像及监测数据。

Based on study of 3D braiding process, two methods for optical fiber braiding and protecting are presented.

对三维编织工艺进行了研究，提出光纤传感器编入编织复合材料的两种方法以及光纤的保护措施。

The contents are as follows:1. Based on study of 3D braiding process, two methods for optical fiber braiding and protecting are presented.

主要研究内容如下： 1 对三维编织工艺进行了研究，提出光纤传感器编入编织复合材料的两种方法以及光纤的保护措施。

Determination of diesel cetane number was carried out with the developed optical fiber accessories.

对光纤光能传输及光纤器件加工中涉及的基本问题进行了研究。

Using the above polynomial gain ripple characteristic, expressions for the gain and bandwidth are derived, and numerical simulations are performed.

利用光子晶体光纤高非线性和低色散斜率的优良特性，提出了一种利用变换和缩放的四阶切比雪夫多项式计算双抽运光纤参量放大器平坦增益和带宽的方法。

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。