查询词典 sensors

The piper firer introduces the advantages of fiber-optic sensors as compared with other sensors end the basic principles of the sensing and light-transmitting fiber-optic sensors.

摘要介绍了光纤传感器与其他传感器相比的优点，还介绍了传感型光纤传感器与传光型光纤传感器的基本原理。

The company owns the largest category of industry production workshop and the largest Exhibition Hall, the revolving door, folding door sensors, door sensors arc, the open-door sensors and other products everything; products have passed ISO9001 international quality certification, product quality and Technical Supervision A certificate, inspection reports, corporate standards; Ningyuan people always adhere to the "people-oriented, quality first" principle, to every project.

公司现拥有门类行业最大的生产车间及最大的展示厅，旋转门、折叠式感应门、弧型感应门、平开式感应门等产品应有尽有；产品已通过ISO9001国际质量认证，技术监督局产品质量合格证书、检验报告、企业标准；宁远人始终坚持"以人为本，质量第一"的原则，重视每一项工程。

On the basis of the analysis and comparison of some sensors, Eddy Current Sensor is selected, and its equivalent circuit, strength and depth of the eddy current, radial distribution of the current, axile intensity of the magnetic inductorium are all analyzed. The processing circuit of sensors signal is designed. Because of coupling problem of the sensors, differential measurement of sensor is applied.

在分析比较各种传感器特性的基础上，选择了电涡流传感器作为转子位移的检测元件；分析了电涡流传感器的等效电路、涡流强度和深度、涡流的径向分布、线圈轴上的磁感应强度；设计了传感器的信号处理电路；对于传感器始终存在的偏置耦合问题，提出了传感器差动测量的方法。

Two types of CCD image sensors used in still photography (full frame CCDimage sensors and interline transfer CCD image sensors), three types of color image capTure (3-CCD, one CCD wilh c6lor filter array and one monochrome CCD with color filter wheel ) are introduced.

介绍了两种静止摄影用CCD（即全帧CCD和内线转移CCD）、三种彩色影像俘获方式（即三片CCD、带彩色滤色镜阵列的彩色CCD和带彩色转轮的单色CCD

Firstly the theoretical models of reflective optical fiber bundle sensors were put forward for their general applicability, which can provide guidance for the design and implement of such sensors. Based on such theoretical models, an embedded optical fiber bundle sensor is implemented for displacement measurement in fine machining and precision controlling. Secondly the design and implement of an embedded network interface was presented, which can connect the sensors into Fieldbus network, IP network, wireless communication network and so on. Lastly the sensor structural design based on embedded microprocessor and real-time operation system, the software structural design based on multitasking and monocycle were presented, which can increase the real-time and reliability features of signal processing and transmission.

结合精细加工和精密控制中的位移测量，提出了同轴随机型反射式光纤束位移传感器的建模分析理论和设计实现，该传感器模型的建立及应用有效地避免了传统"试制-修正"法的盲目性，为反射式光纤束传感器的设计和制造提供了理论指导，为新型传感器的研究和应用开辟了道路；提出了基于嵌入式系统的网络接口模块的设计和实现，使传感器能够无缝接入现场总线、IP网以及无线通讯网等网络，从而拓展了传感器的应用领域；提出了基于嵌入式微处理器和实时多任务操作系统的传感器结构设计以及基于多任务单循环的软件结构设计，提高了传感信息处理和传输的实时性和可靠性。

In real flight, multiple sensors of aircraft engine control system may fault at a time. In order to solve this problem, a revised multiple-failure-hypothesis based testing is investigated. This approach uses multiple Kalman filters, and each of Kalman filter is designed based on a specific hypothesis for detecting specific sensors fault, and then uses WSSR (Weighted Sum of Squared Residual) to deal with Kalman filter residuals, and residual signals are compared with threshold in order to make fault detection decisions. The simulation results show that the proposed method can be used to detect multiple sensors soft failures fast and accurately.

一般认为两个以上传感器同时发生故障的概率较小，但实际上不能排除其发生的可能性；提出了一种改进的多重故障假设方法来解决航空发动机控制系统多传感器同时发生软故障的问题，这一方法采用一组卡尔曼滤波器，每个滤波器对应一个被检测传感器的故障模态；采用残差加权二乘方处理滤波残差并与门限值作比较来判断是否发生故障；仿真结果表明，所提出的方法能有效解决多传感器软故障的检测与隔离问题。

The company's main products are: programmable logic controller, Touch Panel, pressure sensors, photoelectric sensor, regional sensors, safety lamp, fiber optic sensors, image processing device, inverter, following the Electric; components and connectors, such as more than 10 series over 400 kinds of specifications.

公司的主要产品有：可编程控制器、触摸屏、压力传感器、光电传感器、区域传感器、安全灯罩、光纤传感器、图像处理装置、变频器、继电器；元器件和连接器等10多个系列400多种规格的产品。

People try all kinds of sensors installed on the robot, including the 1961 Ernst used in tactile sensors, Tomovic and Boni 1962, th e world's first "smart hand" on the use of pressure sensors, while the McCa rthy in 1963, has begun to add visual sensor in robot system, and in 1965, helped MIT launched the world's first with a vision sensor that can identify and locate building blocks of the robotic system.

人们试着在机器人上安装各种各样的传感器，包括 1961 年恩斯特采用的触觉传感器，托莫维奇和博尼 1 962 年在世界上最早的&灵巧手&上用到了压力传感器，而麦卡锡 1963 年则开始在机器人中加入视觉传感系统，并在 1965 年，帮助 MIT 推出了世界上第一个带有视觉传感器，能识别并定位积木的机器人系统。

The various overproof sensors were adjusted while the calibration methods have been improved in the recent 2 years in 74 calibration cases of various sensors, such as temperature and humidity, wind direction and velocity, pressure, rainfall,and evaporation sensors.

在将近2年对74个自动气象站的温湿度传感器、风向风速传感器、气压传感器、雨量和蒸发传感器的现场校准中，不断改进校准方法，对超差传感器进行调整。

Oxy2 gen sensors used in auto has two types :oxygenic concentratin difference cell sensors and limiting current sensors.

经掺杂稳定的立方相氧化锆(ZrO2)固体电解质材料，具有良好的高温氧离子导电性，是制造汽车用氧传感器的关键部件。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。