数据采集

With the development of wide band radar technology and the software radio, it is more and more important for an ADC with higher sampling rate and higher precision.

随着宽带、超宽带雷达技术研究的深入和软件无线电技术的发展，对数据采集系统的速度和精度提出了越来越高的要求。

The communication between the worktable controlling process and the deformation measurement process is fulfilled by message transmission mechanism.

通过消息传递机制实现了工作台运动进程与变形数据采集进程之间的通信。

The D/A and I/O of data acquisition card will be controlled through VB software, so programmed real-time control of Z-axis should be achieved efficiently.

主要利用VB编程，有效的控制了数据采集卡的D/A和开关量，从而控制了AB2伺服放大器的工作电压和工作模式，实现了对Z轴驱动的实时可编程控制。

This paper presents the principle and structure of a capillary narrow rheometer whichcan measure the rheology of any fluid automaticlly and continuously. The rheometer is con-trolled automatically by a microcomputer which can acquisite and process data obtained.

介绍一种能自动连续测量的毛细管狭缝流变仪的原理和结构，该流变仪具有微机自控和数据采集处理系统，适用于牛顿液体和石油钻井泥浆等非牛顿流体流变性能的在线和离线测量。

Thereinto, the collection of the data of position of liquid adhibit a transform of the linearity resistance/voltage and the magnet; A/D part adhibit MC14433; the control part adhibit 74922 modality keyboard and the IC74C922 to achieve the control of the positon of the liquid.

其中：水位数据采集采用了一种线性电阻/电压变换器和磁铁合成的一种传感器；A/D部分采用了MC14433转换器；控制部分用74922样式的键盘和键盘专用IC74C922实现液位的控制。

ADz switching procedures for local data collection.

基于DS80C400的ADz转换程序，用于本地数据采集。

In this thesis, the ISA and the Agent technologyies are deeply researched. According to requirements of ISA and characteristics of distributed information systems, the design scheme is presented and the audit systems architecture is constructed, which can collect distributed and multi-layer data and surpervise the condition of information system intelligently. This architecture has the better agileness and expansibility.

本文在深入研究信息系统审计技术和Agent技术的基础上，根据信息系统审计的需求和分布式信息系统的特点，基于多Agent技术，提出了审计系统的设计方案，构建了能够进行分布式、多层次数据采集和智能监测的审计系统体系结构，具有良好的灵活性和可扩展性。

Potentiometric titration technique was selected to determine the content of amic acid in polyimide precursors, which were synthesized by the two-step method. The basic potentiometric titration device was firstly improved, which can be controlled by PC and software programmed using VB.

并对常规的电位滴定装置进行了改进，用VB语言编写了上位机操作软件，实现了滴定控制、数据采集和处理等功能，建立了一套自动电位滴定测试系统。

Abstract;By adoptingth esu periorpo werfulca pabilityfo rre al-timed ataa cquisitiona ndd atap rocessing,as w ela sth eri chG UIde signfu nctions provided IAbWindows/CVI virtual measurement and control software, an editing software system of arbitrary waveform generator is developed.

利用LabWindows/ CVI虚拟测控软件具有的超强实时数据采集和处理能力以及丰富的图形用户界面设计功能，开发了一个任意波形发生器编辑软件系统。

With the aid of modern electronic and microcomputer technique, an advanced chromatographic data-collecting system was constructed.

利用现代电子和微机技术，建立了一套较为先进的色谱数据采集系统。

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。