查询词典 optical

In this thesis, the performances of liquid crystal display with different backlight light sources were analyzed by the optical spectrometer. The backlight sources included three different kinds of white light-emitting diodes and a traditional cold cathode fluorescent lamp.

中文摘要本论文利用光谱分析仪量测不同背光源与液晶面板搭配的显示特性，著重在色彩方面的探讨，所使用的背光源有三种不同的白光LED：1。

Division I set up in 2004, mainly engaged in backlight manufacturers for various types of optical materials.

我司成立2004年，主要经营背光源厂家所需的各类光学材料。

An equipment for mixed use of wide-band ADSL and marrow-band cards features that associated LVDS transceiver and on-board connector are installed to ATVC card and WAN card. The high-speed wide band ADSL data line can use LVDS mode to conveniently realize the mixed use of wide-band ADSL and ordinary analog user card on narrow-band speech exchange or the ONU rack of optical network unit. It is connecessary to modify the backplate of POTS and machine rack. The existing narrow-band device can be upgraded to have wide-band access function.

本发明提供了一种宽带ADSL和窄带用户板混插的装置，通过在ATUC板和WAN板上提供相应的LVDS收发器和板上连接器，高速宽带ADSL数据通过背板外LVDS走线方式，可以在普通窄带话音交换机或接入网光网络单元ONU的机框上，方便地实现宽带ADSL与普通模拟用户板之间的混插，这种方法不需要对窄带话音POTS的背板和机框作任何改动，即可实现窄带到宽带的平滑过渡，对已有窄带设备可提供随时升级为宽带数据接入功能的方法及设备。

They could be used in broad optical domains, such as: security monitoring and control, backsight of cars, digital cameras, visible doorbell, pick-up heads, visible telephones, industrial control, scanners and tester instruments.

数码相机、可视门铃、摄像头、可视电话、工业控制，扫描仪和激光仪器等有广泛的光学领域。

We also discuss the properties of optical absorption and ballistic transport of quantum cable.

同时我们讨论了量子电缆的光吸收和弹道输运性质。

The spatiotemporal spectral line intensities of the first three atomic lines in Hydrogen Balmer series (λ=656. 28, 486. 13, 434. 05nm) of RF ion source plasma, are measured with calibrated Optical Multichannel Analyzer . Some plasma parameters, including electron temperature, hydrogen atom density and hydrogen ion density, are calculated and analyzed Using Partial Local Thermodynamic Equilibrium theory and Abel transform.

实验采用绝对定标后的光学多道分析系统测定了离子源等离子体不同时间和空间位置的氢原子巴耳末谱线系中前三条谱线（λ=656.28，486.13，434.05nm）的强度，并采用PLTE的理论和Abel变换方法，计算出了高频离子源等离子体的电子温度、氢原子浓度、氢离子浓度等参数在放电的不同阶段和径向分布情况，并进行了简要分析。

Yellow transparent exudate of the balsam fir; used as a transparent cement in optical devices and as a mounting medium.

香脂冷杉黄色透明的分泌物，用作光学设备的透明接合剂，亦作封固剂。

The relationship of optical gain with well width, lnAs composition and the carrier concentration is obtained by considering the energy band of the strain material, transition matrix, band gap shrinkage due to carrier concentration, and carrier intraband relaxation.

考虑了应变体材料的能带结构、光跃迁矩阵元、载流子浓度引起的禁带变窄以及载流子带内驰豫效应后，模拟得到了GaAs／InGaAs／GaAs应变量子阱光增益与阱宽，InAs给份及注入载流子浓度的关系。

With the rapid development of optical communication technology,the user demand for wide bandwidth is also rising.

随着光通信技术的快速发展，用户对于带宽的需求也不断提高。

To the optical properties of the bar code symbol.

对条形码符号的光学特性要求。

Dixie itself is a nickname for the American South.

Dixie 本身是美国南部的别称。

I think John Terry epitomises that and a big reaction is what we will be looking for.

而我认为特里就是这样一个典型，他正是我们期望看到的那个领秀。