装载了调光功能。
According to the transmitting theory, the light modulation ability is simulated for this mirror.
同时基于光传输理论,对可变形反射镜所具有的光调制能力进行了模拟。
Carboxylic acid ester compound, liquid crystal compound, liquid crystal composition, liquid crystal element and light modulation method.
羧酸酯化合物,液晶化合物,液晶组合物液晶元件和光调制方法。
The paper proposed using a liquid crystal spatial light modulation (LC-SLM) controlling the laser beam to get a pseudo-thermal light source.
提出一种采用液晶光阀(LC-SLM)对激光束进行控制来获得赝热光场的方法。
Remarkably, the new technique, which the researchers call absorbance modulation, makes it possible to create lines that are only about one-tenth as wide as the wavelength of light used to create them.
这项了不起的新技术,研究人员成为吸光率调制,使得制造出所用光线波长十分之一粗细的线条成为可能。
Photonics involves generation, modulation, transmission and processing of light.
光电学涉及光的产生、调制、传输和处理。
The principal of the facade is inspired by the idea of a double-skin that allows a modulation of light and air through the building.
建筑表面的主要灵感来自双层建筑表面的想法,可调节进入建筑的光线和空气。
Laser interferometer and grating of modulation light are used in the measuring system and the measuring data is processed by microcomputer.
该装置的测量系统采用了激光干涉仪和光调制光栅,并由微型机进行数据处理。
Multistage diffraction light produces inter - modulation light, compression and crossover modulation for the diffraction light will directly affect the composition of the polychromatic light.
多级衍射光所引起的互调光、衍射光的压缩和交叉调制现象直接影响多色光的合成。
A kind of coding method of gray-scale phase-only matched filter according to the phase modulation property of the spatial light modulator has presented.
根据空间光调制器的相位调制作用,提出了一种灰阶纯位相匹配滤波器编码方法。
To improve its performance, a carrier modulation and double light route compensation are necessary for detecting faint optical power signals.
为改善传感器的性能,微弱光强信号的检测需要载波调制和双光路补偿。
Incandescent light bulbs and fluorescent tubes are not really suitable for modulation.
白炽灯和日光灯的光其实并不适合调制。
By utilizing the LED and light way of the instrument and employing PFM modulation, it can transmit voice from the master of the instrument to measuring point.
该装置利用光电测距仪的光源和测量光路,采用PF M调制,来完成测量主机到测量站的话音通信。
For high-speed and low-drive -power light, modulation, the advantages of the use of asymmetric strip line was shown.
对结果的分析讨论表明,非对称微带电极用于极性反转电极结构对在高频波段实现低驱动功率光调制是十分有效的。
Frequency modulation is not possible with polychromatic light.
多色光不可能调制频率。
A cantilever is used to block the light reflected into optical fiber, and the vibration signal can be measured through the intensity modulation.
使用悬臂梁来遮挡反射回光纤的光,用光强度调制来实现振动信号的测量。
Under a certain deliver distance and the light power, the different sub-carries number to exist a best optical modulation index, making the system's carrier-to-noise ratio biggest.
一定的传输距离和发射光功率情况下,不同的子载波数存在一个最佳的光调制指数,使得系统载噪比最大;
In this paper, a type of visible laser driver with numerically controlled power and modulation monitoring the average light power is presented.
介绍了一种监测平均光功率的数控功率和调制的可视激光驱动器。
In the paper, the threshold, light output, mode, modulation, polarization, far field characteristics and thermal resistance effects are analyzed and generalized.
本文分析总结了垂直腔面发射激光器的阈值特性、光输出特性、模式特性、调制特性、偏振特性、远场特性以及热阻效应。
Difference absorption measurement and wavelength modulation harmonic measurement are two fundamental approaches for gas light absorption detection.
差分吸收检测和波长调制谐波检测是气体光吸收检测的两种基本方法。
The method of direct modulation is: change the ready information to current signal and then inject the LD or LED to obtain the corresponding light signal, thus the idea is source modulation.
直接调制是把要传送的信息转变为电流信号注入LD或LED,从而获得相应的光信号。
In addition to alternating phase difference between two aims of interferometer, the intensity of light of the interference fringes will vary in the same frequency, which is called as phase modulation.
当两相干光附加一按固定频率变化的相位差时,其干涉条纹的光强将随之交变,即为相位调制干涉。
The change of chlorophyll fluorescence in flag leaves of indica rice was analysed under light and temperature stress and during recovery by PAM pulse modulation fluoremeter.
用PAM脉冲调制荧光仪分析籼稻剑叶在光温胁迫和恢复期间的荧光变化。
This modulation method effectively solves the problem of output voltage is not controllable with light load and no-load by the introduction of feedback mechanism to it.
该调制方法引入了负载反馈机制,有效解决了轻载和空载输出电压不可控的问题。
The high-frequency modulation reference light and the optical signal to be tested are reflected to the photoelectric sensor by a semi-permeable semi-reflector.
高频调制参考光和被测光信号是通过半透半反光镜照 射到光电传感器上。
In this paper, the relationship of SBS threshold characteristic with linewidth of light source and modulation types was talked about, and was approved by experiments.
文中主要讨论了SBS的阈值特性与光源静态线宽及光源调制类型的关系,并通过实验进行了验证。
This sensor featuring plane-convex lens collimator for expanding beam and coupling, and a low frequency for light pulse modulation is introduced.
利用平-凸透镜准直器作扩束耦合光学系统,采用低频斩光器实现光调制。
A pulse frequency modulation (PFM) circuit for retinal prosthesis, which generates electrical pulses with frequency proportional to the intensity of incident light, is presented.
提出了一种用于视网膜修复的脉冲频率调制电路结构。
It operates both in current mode at high output load and in pulse frequency modulation (PFM) at light load to reduce the power dissipation.
它在重载下工作于电流控制模式,轻载下工作于脉冲频率调制(PF M)模式来降低功耗。
It operates both in current mode at high output load and in pulse frequency modulation (PFM) at light load to reduce the power dissipation.
它在重载下工作于电流控制模式,轻载下工作于脉冲频率调制(PF M)模式来降低功耗。
应用推荐