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- We are now is a position to refer to a particular light wave in terms of its specific state of polarization. 现在我们可以说出一个特定的光波处于任何种特殊的偏振状态了。
- Pulse broadening caused by dispersion in single mode fibers is studied by the non-linear Schrodinger equation and Principal State of Polarization (PSP) model. 摘要文章通过非线性薛定谔方程和主偏振态(PSP)模型,对单模光纤中色散引起的脉冲展宽进行了研究。
- A new technology of lightning location is described, which is based on detecting the state of polarization (SOP) fluctuation of the laser light in the optic ground wire (OPGW). 本文提出了一种新型的基于检测OPGW中激光SOP变化的雷击定位技术,与传统的雷击定位技术相比该技术精度更高、稳定性更强、成本低廉;
- Account is taken of the change in the state of polarization of multiply diffracted X-rays in mosaic crystals, and a more rigorous treatment of secondary extinction is given. 本文考虑了嵌镶晶体中经各级衍射的X射线的偏极化状态的变化,对次级消光效应作了较严密的处理。
- For the feed-forward polarization mode dispersion (PMD) compensation, it is required to obtain the principal state of polarization (PSP) with high precision. 摘要前馈偏振模色散(PMD)补偿系统中重要的一项是要精确得到链路中的偏振主态(PSP)方向。
- Through the Stokes models of devices with polarization-dependent loss(PDL) was proposed,the impact of PDL on the state of polarization(SOP) of optical signals in the optical fiber communication systems was investigated. 推导出具有偏振相关损耗(PDL)器件的Stokes模型,研究了光纤通信系统中PDL对光信号偏振态(SOP)的影响。
- Some analyses are illustrated by numerical examples relating to changes in the state of polarization of an electromagnetic Gaussian Schell-model beam propagating through such an optical system. 利用数值计算我们研究了随机电磁高斯谢尔模型光束通过大气中失调透镜后的偏振态变化特性。
- He is reading a report of the state of the roads. 他正在看一篇关于道路状况的报告。
- This morning my housemate Ping and I went to Burke Museum.It was free on the first Thursday of each month.We saw pictures of polar bears and the development of the state of Washington. 今天早上我和我的房友郭萍教授去柏克博物馆,每月的第一个周四是免费的,我们看到北极熊展览和华盛顿州的演变。
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- The house has fallen into a state of neglect. 这所房屋已处于荒废的状态。
- The state of the economy is very worrying. 目前的经济状况令人十分担忧。
- He was in a state of great agitation. 他处于异常焦虑的状态。
- The difficulty of solving PMD lies in its randomness of differential group delay (DGD) between the principal states of polarization (PSP) and the change. PMD问题的最大困难在于差分群延迟(DGD)和偏振主态(PSP)变化的随机性。
- The garden was in a state of total neglect. 那花园完全无人整理。
- There are fluctuations in the state of his health. 他的健康状况时好时坏。
- A state of ambiguity or obscurity. 含糊不清或者晦涩的状态
- Have you heard of Polar Bear Clubs? 你听说过北极熊俱乐部吗?
- A state of uncertainty or perplexity. 窘境、困惑不确定或困惑的状态
- A state of perplexity, confusion, or bewilderment. 迷惑困惑、迷惑或糊涂的状态