采集

With a CCD camera and a frame grabber to capture the laser spot, the digital image is transferred to special software for further processing, the amount of the laser spot drift can be achieved. The amount of the drift in X direction, Y direction and in spatial angle can be obtained through geometrical optics.

它采用CCD摄像头和图像采集卡采集激光器输出光斑，通过专门软件对数字图像进行处理，得出光斑漂移的大小；另外，利用几何光学方法得到了激光光束在X方向、Y方向以及空间立体角上的漂移大小。

The system has the analysis ability of time wave,spectrum,and frequency reponse function,etc..

本文介绍了一种实用有效的数据采集及实时分析系统，它解决了基于WINDOWS操作系统实时信号采集分析的问题。

Peking Man was primarily a gatherer: fruit, shoots and tubers of wild plants, bird eggs, etc.

采集是北京猿人最重要的经济活动，野生植物的果实、嫩叶、块根及鸟类的卵等都是他们的采集对象。

It is on the basis of methods on thestate monitoring and fault diagnosis of the gearbox to be analyzed deeply.

在专家系统的硬件设计上，以振动加速度传感器、电荷放大器和 NI 公司的数据采集卡组建了一套完整的数据采集系统。

Finally, the fabrication of digital geophone in the domestic market is discussed briefly.

在中原油田进行了数字检波器和模拟检波器（12个组合）的野外采集试验，结果表明，MEMS数字检波器采集的记录在浅层有较高的分辨率。最后介绍了国内MEMS数字检波器的研制现状。

According to the shunting cars room's special position, using the advanced methods of data acquisition to collect the go-cart's signal, using the control technology of mature advanced modern PLC, we have designed the train close alarm system based on railway wheel sensor counts.

河北工程大学信电学院，河北邯郸 056038摘要：根据铁牛调车室的特殊位置，采用先进的数据采集方法，进行推车信号的采集，选用成熟先进的现代化PLC控制技术，设计了一种基于铁路车轮计数传感器的火车接近报警系统。

In the framework of this paper, an overview of principle of GPS is presented.

分析了GPS采集GIS数据的原理和方法，并对当前在GPS采集GIS数据过程中出现的一些技术性难题进行了深入的探讨，给出了相应的解决方案。

The pipeline magnetic leakage detecting device with Hall probe mounted on it is in fact a kind of device designed to collect defective magnetic flux leakage signals. The data acquired will be ultimately fed back to computer for further analysis and processing.

安装霍尔元件探头的管道漏磁检测器本身是缺陷漏磁信号的采集装置，采集到的数据最终要送到计算机上进行分析和处理。

The system consists of signal acquisition systems, signal processing, show circuit and control circuits, and other components, through the acquisition by Hall sensor voltage signal to the amplifier will signal amplification, and then in the A / D converter after the digital signal into the microcontroller , Through the SCM software programming by the magnetic field signal, the final adoption of LED display to the magnetic field strength.

该系统由信号采集系统、信号处理、显示电路和控制电路等组成，通过霍尔传感器采集得到电压信号，再经放大器将信号放大，然后在A/D转换后将数字信号送入单片机，通过单片机软件编程得到磁场信号，最后通过LED显示出磁场强度。

The treatment group (n=30) received an intravenous infusion of ET-receptor antagonist PD142893(0.1mg/kg) 0.5ml, five minutes before unclamping the hemostat. The control group received NS. At 0h, 1h, 2h, 6h, 12h and 24h after transplantation, animals were anesthetized to obtain sample. The left pulmonary venous blood gas, plasma ET-1 and IL-6 were detected. The pathologic condition of transplanted lung was observed and apoptosis was detected by TUNNEL.

分别于移植后0、1、2、6、12、24小时，动物麻醉接呼吸机，原切口进入胸腔，采集标本，各时间点为5只大鼠，采集移植侧肺静脉血行血气分析，检测血浆ET-1和IL-6水平，移植侧肺的上1/3常规病理切片，中1/3用TUNEL法检测凋亡细胞并计数，下1/3检测肺湿/干重比。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。