查询词典 optoelectronic

This paper is aimed to research and realize a new-type optoelectronic current transformer to replace traditional CT.

本文旨在研究和实现一种新型的光电式电流互感器，以取代传统CT。

The system adopts CPU board with fast processing elevator operational program, data signal exchange, and HMI screen, which can make sure reliable operation and high speed. It also has PHILIPS SJA1000T field CAN bus, 82C251 Bus interface and the latest serial storage technique to record data. The functions of external watchdog and control chip internal watchdog compose two-level procedure monitoring, so as to ensure the normal operation of the control program. Heavy-current switch power LM2576 ensures the stable system working power, which has low requirements for the power supply. High-speed optoelectronic isolator and internal frequency division technology can make NW3P08-41C (42C) CPU receive the input impulse up to 1-phase 100 KHZ*2 CHANEL or 2-phase 50KHZ*1 CHANEL 32bit.

系统采用原装中央处理板，具有快速的处理电梯运行程序、数据信号交换、显示屏人机界面；确保可靠运行电梯控制程序；且速度快，PHILIPS 公司 SJA1000T 现场 CAN 总线；以及 82C251BUS 接口，最新串行存贮技术记录数据；外部看门狗及控制芯片内部看门狗功能组成两级程序监视，确保控制程序正常运行；大电流开关电源 LM2576 确保系统工作电源稳定，且对供电电源要求低；高速光电隔离光藕及微机内部分频技术，使 NW3P08-41C(42C)中央处理板可接收高达 1 相 100KHZ*2通道或 2 相 50KHZ*1通道，32bit 的计数脉冲。

Our company is a professional packaging of semiconductor optoelectronic components manufacturing company with more than one automated production equipment including automated solid-grain machines, automatic wire bonders and automated spectrophotometry machine.

我公司是一家半导体光电元器件专业封装制造公司，拥有多台自动化生产设备包括自动固晶机、自动焊线机和自动分光机。

Nanocrystalline silion have many difference from bulk silicon, such as structure, the capability of optics and photoelectricity. It shows high potential on light-emitting devices, photodetector, optoelectronic devices and sensor. Si-rich silica was deposited by RF magnetron sputtering and the film dopped with aluminium is deposited too.

本文采用射频磁控溅射方法制备富硅二氧化硅薄膜，并在此基础上掺入单质铝，经高温退火，自组装生长纳米硅颗粒，并对薄膜进行了拉曼散射、X射线衍射、扫描电镜、傅立叶红外吸收光谱和光电子能谱的测定，对吸收光谱也进行分析。

After this course, the students will be capable of meeting optoelectronic related field easily as their career.

将由本校专任教师配合企业讲师任教，培育学生迅速进入光电及能源材料相关产业工作之能力。

China's new materials industry despite a late start, but in the country's strong support, the country has 29 provinces and municipalities to establish a number of bases for industrialization of the material characteristics, involving iron and steel, non-ferrous metals, chemical light industry, building materials, and other traditional industries and optoelectronic materials and devices, semiconductor lighting, and other emerging industries.

我国的新材料产业虽然起步较晚，但在国家的大力扶持下，目前已在全国29个省市建立了多个材料特色产业化基地，涉及钢铁、有色、化工轻工、建材等传统产业和光电子材料与器件、半导体照明等新兴产业。

A non-contact optoelectronic measuring method of wheel set tread wear was researched.

提出了机车轮对踏面磨耗的一种非接触光电检测方法。

Her research interests include MOMES, semiconductor optoelectronic devices and materials and their applications.

王启明：中国科学院半导体研究所，集成光电子国家重点实验室，北京，100083

J21 series of major producers, J23 series of mechanical presses, hydraulic and Y41 of 4-column correction with hydraulic pressure, J96 series hydraulic press machinery, iron Press, bit extruder, a total of more than 50 varieties, open-pressure Machine equipped with an emergency brake, optoelectronic devices ensure the protection of the security operation. J96-125, 160 hydraulic mechanical press has won the national patents, can provide to clients in a variety of special orders.

主要生产J21系列，J23系列机械压力机、四柱液压机和Y41单柱校正压装液压机、J96系列液压机械压力机、铁粉压块机、钻头挤压机，共50多个品种，开式压力机配置了紧急制动，光电保护装置保证了操作者的安全。J96-125、160型液压机械压力机已荣获国家专利，能为客户年提供各种特殊定货。

Optical transfer function, a tool for evaluating dynamic resolution of airborne optoelectronic systems , is proposed in this paper, by which the effect of linear movement and random vibration of a carrier on image shift is analyzed , providing theoretical basis for calculating the tolerable limit of image shift caused both by line movement and random vibration .

本文首先提出采用光学传递函数作为评价机载光电系统的动态分辨率工具，并利用它具体分析载体的线性运动和随机振动对像移的影响，从而为计算线性运动和随机振动产生像移的容限提供理论依据。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。