查询词典 photoelectric

I believed the work in this thesis would improve lithium niobate crystal on the large scales production and push the development of the photoelectric business.

相信本课题所做的工作将促进铌酸锂晶体光电器件早日实现规模化生产，进而推动光电事业的发展。

Potassium lithium niobate has good photoelectric,piezoelectric and nonlinear optical properties,which has broad application in integrated optics and integrated circuits.

铌酸钾锂具有良好的光电、压电及非线性光学性能，在集成光学、集成电路等领域具有广阔的应用前景。

The CCD photosites accomplish their task of sensing incoming light through the photoelectric effect, which is a characterization of the action of certain materials to release an electron when hit with a photon of light. The electrons emitted within the CCD are fenced within nonconductive boundaries, so that they remain within the area of the photon strike.

CCD摄像机和天文CCD相机分别在于，是一个摄像机必须考虑和展示60个序列图像每秒复制议案和彩色，从白天的场面，而天文数字般的相机，是用来采取长时间暴露（从许多秒了至数小时，长）很黯淡星光复制显然是不动的对象。

The data collection of photoelectric receiving circuit mainly realized the data collection and transport with the conversion of photic signal to electric signal.

光电接收电路的数据采集主要是通过光信号转换为电信号实现信息的采集及传输。

Experiments prove C60 a good electron carrier. C60 modified ITO/BLM system possesses the fine photoelectric response, suggesting a great market potential of the development of photoactive molecular electric device.C70 is also proved an excellent functional material.

实验表明，C_(60)是一种良好的电子载体，其修饰的ITO／C_(60)膜系统具有良好的光电响应，在发展为光敏性分子电子器件方面有着极大的市场潜力。

The nanoparticle composite photoemissive thin film, with ultrafast photoelectric response speed that is more than 10〓 folds faster than normal semiconductor photoemissive materials, is a promising material for detecting super-short laser pulses.

纳米粒子复合光电发射薄膜具有优于目前半导体光电材料三个量级以上的超快飞秒光电响应速度，是可用于检测脉宽短至飞秒的超短激光脉冲的光电材料，在现代光通信朝着超快信息流传输方向发展的形势下有很好的应用前景。

In this paper, the synthesis methods of POSS are introduced, and the applications of POSS-based hybrid materials in the fields such as photoelectric materials , flame retardance of polymer an.

介绍了POSS合成的研究进展，重点综述了近几年POSS杂化材料在光电材料、聚合物阻燃和材料表面改性等领域的应用。

The photoelectric detector changes the optical signal after receiving the electric signal, and then produces the binary code through A/D converter. The computer make the fuzzy deal according to the data; Finally, the computer sending out the orders of going forward or backwards shiftily, opening or closing the machine.

光电器件接收到光信号后转换成模拟电压信号，经A/D转换后产生二进制数字量，由微机读入后结合该值变化速率进行模糊处理，最后发出变速前进、变速后退及开机、关机命令，从而控制印刷品或制袋的运动及变速偏移，使彩色套印或分切制袋能准确正常地进行。

This systerm is mainly basing on the MCU DS89C420, on basis of solvement and calculation of various electric signals, it can adjudge the signal of crank angle sensor . According to the feedback impulsury of server electromotor photoelectric coder, it can samples datas of top dead center and piston distance continuously.

本文所述的数据采集系统是以高速单片机DS89C420为核心部件的工作系统，能够对各种电信号进行处理、运算，实现对曲轴角度传感器的信号进行判断并依据伺服电机光电编码器的反馈脉冲进行曲轴上止点和活塞行程数据的连续采集。

The technology innovation of this subject:1.On the hardware system,we adopted the PWM tenology integrating the peripheral module of MSP430 MCU to fulfil the auto-baseline regulation, which eliminate the volume of the prototype. 2.On the software system,we adopted the self-study method in differentiation of the characteristic points of photoelectric plethys-mography signal, which increased the individual adaptability effectively.

本课题的技术创新是： 1、在硬件系统上结合MSP430单片机的外围模块，采用脉宽调制技术实现了对光电容积脉搏波信号的自动增益调节； 2、在软件系统上将自学习方法应用到光电容积脉搏波特征点判别，有效地提高了样机的个体适应性

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。