光

The paper designs and develops the direct current drive circuit of SOA to realize the cross phase modulation for dual-loop optical buffer in the lab.

本文设计并研制出了SOA的直流驱动电路，用于实现本实验室中双环全光缓存器中信号光与控制光的交叉相位调制。

Some similar responses were observed in the both species.(1) After saturating illumination for 3 h, the original fluorescence Fo increased while the PSⅡ photochemical efficiency Fv/Fm declined significantly, but these parameters could largely recover to the levels of dark-adapted leaves after 3 h of subsequent dark recovery.(2) No net loss of the D1 proteins occurred after the saturating illumination.

一方面，大豆和南瓜叶片在饱和光下产生一些相同的变化：（1）经过3小时饱和光处理，它们的初始叶绿素荧光参数Fo都明显升高，而PSⅡ光化学效率Fv／Fm都明显降低，但经过随后的3小时暗恢复后，Fo和Fv／Fm都可以恢复到初始暗对照的水平；（2）在饱和光处理和随后的暗恢复过程中都没有发生D1蛋白的净损失。

I design the Optic power meter as the embedded-system. The mini controller of the Optic power meter is TI' s TMS320vc5410A. We design relevant hardware and software to meet the performances that the Optic power meter demand. From many means , we select the means that using net interface card chip to connect the Optic power meter to internet.

设计了网络光功率计作为嵌入式系统，网络光功率计的微控制器采用了TI公司生产的TMS320系列中TMS320VC5410A，并且进行了相关的硬件和软件的设计，以满足对网络光功率计的各种性能要求。

Main Products: plastic colored acrylic paint, metal amino paint, acrylic glass paint, Epoxy Floor Paint, PU elastic paint, PU Clear varnish, UV light-cured coatings and special fluorescent, luminous, reflective coatings, etc..

主要产品：各色丙烯酸塑料漆、金属氨基烤漆、丙烯酸玻璃漆、环氧地坪漆、PU弹性漆、PU罩光清漆、UV光固化涂料及特种荧光、夜光、反光等涂料。

However, the achenes are light sensitive. They can germinate in very low light intensity and even can germinate in far red light.

三种植物的种子都是光敏感种子，它们在很低的光强下，甚至在远红光下均能萌发。

In the immobilized system, photocatalytic oxidation reaction of organic adsorbates occurred on the interface of activated carbon and TiO〓.

对于光催化剂负载体系，光催化降解发生在光催化剂与活性炭相接触的界面。

Research on uncalibrated self-adaptive 3D reconstruction algorithm. For different or varible scene, the intrinsic and extrinsic parameters of camera may be required to modify, for example, change focus length for different depths, change aperture size for different light intensity, change the skew angle between optics axises of camera and projector for ideal viewfield, etc.

对于不同的或变化的场景，摄像机的内部参数与外部参数可能需要调整，如对于不同的光强需要调整光圈的大小，对于不同的景深需要调整焦距的长短，甚至需要调整摄像机的光轴与编码投影系统的光轴之间的倾角，以使采样范围正好落在被照明的范围内。

Defining light intensity: Intensity is a measure of light power that is radiated from a surface or a source, and is measured in candelas per square metre (cd/m2), also known as Nit.

光强：光强是光源或物体表面放射出光的强弱的度量，单位每平方米烛光(cd/m2)，也称为尼特。

basing on optics orthogonal codes,this paper proposes a new design scheme of three-dimension optics orthogonal codes.in this scheme,the optics orthogonal codes can be coded not only in space-domain,in time-domain,but also in frequency-domain.it has good auto-cross relativity properties.the simulation figures show that can enlarge the coeds capacity and improve the optics optical communications system performance.so it will be of interesting in coming high dense communication system.

摘 要：基于光正交码编码技术，提出了一种新型空/时/频三维ooc的设计方案，对光信号在时、频和空域进行编码，该码具有理想的自/互相关特性。通过仿真比较，在容量和系统的误码率等性能方面比一、二维ooc都有较大的提高，因而能很好地适应未来高密集光纤通信。关键词：三维光正交码；光码分多址；误码率；高密集光纤通信

Analysis of the performance of TOAD due to frequency detuning of control and signal pulse.

控制光和信号光频差对太赫兹光非对称解复用器性能的影响。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。