查询词典 data acquisition

The main function of the system is pressure data acquisition, data processing, data storage and transfers etc.

系统的主要功能是完成压力数据的采集、处理、存储、上传和上位机通信等。

The high capacity synchronous dynamic random access memory controlled by FPGA is used as the frame buffer of image data, thus solving the problems of the capacity and the speed in high resolution image data acquisition. Sharing the SDRAM memory alternately by FPGA and DSP enhances the data access efficiency.

该方案中，由FPGA控制的高速大容量同步动态随机存储器作为图像数据的帧存，解决了高分辨率图像采集中容量和速度上的问题，SDRAM分时供FPGA和DSP访问的机制提高了数据存取的效率。

Use Cygnal Inc C8051F120 singlechip to control start-up and stop of system, permission of data acquisition, data transmission etc. Use Altera Inc Cyclone II series EP2C8Q208C7 chip to control buffer of high-speed data and sample of storage etc.

采用Cygnal公司的C8051F120单片机控制系统的启动、停止，数据采集的允许，数据传输等；采用Altera公司CycloneⅡ系列的EP2C8Q208C7芯片控制高速数据的缓存和存储点数等。

This paper introduces the working principle, parameter calculation and software design of an diagnosis system of magnetoelectricity wheel speed sensor using in ABS. The interface and collection program is made by Visual Basic. The signal collection of sensors and A/D transition is achieved by data acquisition card HY-6070C. Data processing, showing and preserving is completed by computer. The standard data of sensor is showed at the same time.

轮速传感器在ABS系统中负责车轮转速信号的采集，轮速传感器性能的好坏，直接影响到ABS系统是否能正常工作，目前在ABS系统中广泛地采用变磁阻式的电磁式轮速传感器，传感器由齿圈和传感头组成，在汽车行驶过程中，车轮旋转使齿圈相对于传感头运动，传感头产生一系列频率与轮速成正比的交变电压信号[2]。

It consists of temperature senor, data acquisition unit, data processing software and computer control system. We also analyzed the data of the experiment of ion implantation.

整个系统由测量靶和温度传感器、数据采集、计算机数据处理软件以及控制系统组成，实现计算机测量系统的计算机控制，并达到比较理想的测量结果。

The basic principles of walkaway VSP technique,the method of the geometry designing, data acquisition, data processing, and resulting data interpretation and application were discussed detailedly in this paper based on the comprehensive study on Walkaway VSP technique.

本论文对Walkaway VSP技术进行了较为全面的研究，详细论述了该技术的基本原理、观测系统设计方法、资料采集方法、资料处理方法以及成果资料解释应用方法。

There are fault data during the data acquisition due to uncertain disturbance; these data will degrade the navigation accuracy of whole system. A continuous degressive function is presented in this paper. This function can eliminate the influence of disturbance and improve filter precision.

由于不确定性干扰使数据采样中会存在野值，这些野值会大大降低整个系统的导航精度，本文提出了对新息乘以一个单调递减的加权函数的算法，能消除干扰的影响，滤波结果更为可靠、准确。

The principle of optical fiber homochromous radiation temperature measurement was described. The mathematical model was created. Aiming at the problem of temperature measurement in bad working environment , quartz optical fiber and narrow band filter were used to design a temperature measurement system in real time based on virtual instrument. Principle and method of the system ,structure of hardware and software were expounded. The methods of data acquisition and data analysis on virtual instruments platformwere explained. Single2chip hardware system and LabVIEW software were adopted to ensure the precision and stability , data storing and long2range display was realized.

介绍了光纤单色辐射式测温原理，建立了测温系统数学模型，针对恶劣环境下的温度测量问题，利用石英光纤束和窄带滤光片，设计了基于虚拟仪器技术的实时测温系统，阐述了系统工作原理和实现方法，以及系统的硬件和软件结构，说明了在虚拟仪器开发平台上进行数据采集与数据分析的实现方法，采用单片机硬件系统和LabVIEW软件系统以保证测量精度和稳定性，并实现了数据的存储和远程显示。

Starting firing data was calculated and corrected by shooting operation module, and data acquisition, shooting operation, war situation display, data communication and database was managed by industrial control computer.

工控机负责数采、射击作业、战况显示、数据通信、数据库管理等。

We can gained the data of experiment using transducers and the data acquisition system and post treatment of the data .

本文采用的参数识别方法是不测力法，即基于环境激励的模态参数识别方法。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。