液晶

Control computer uses GPS to measure the position and velocity of the machine andthen transmit the aberrancy information to guidance light bar by CAN bus.

控制计算机采用GPS等设备测量农机的位置和运动速度，通过CAN总线通讯将农机偏航信息传输给导航光棒，然后导航光棒用不同颜色的发光二极管和液晶等方式实时显示偏航信息，辅助驾驶员进行作业，从而提高作业的精度。2。

Discotic liquid crystal molecules play very important role in academical research field recently.

近年来盘状液晶分子在学术领域上占有相当重要的地位。

Lenovo E255 Zhaoyang the basic hardware configuration: Intel Centrino mobile technology, Pentium-M-1.4G processor, Intel 855GM chipset, 855GM chipset, 256M RAM, 30G hard disk, 14.1-inch liquid crystal display, Intel 855GM graphics accelerator card dynamic allocation of memory, DVD drive, 4 USB 2.0 interface, an IEEE1394 FireWire interface, built-in wireless LAN card; adaptive 10/100 megabit network card, and other interface ports full weight 2.5KG, intelligent and efficient lithium ion battery (official battery life 3 hours).

再就是贵点的：联想昭阳E255的基本硬件配置为：英特尔迅驰移动计算技术的Pentium-M-1.4G处理器， Intel 855GM芯片组、855GM芯片组、256M内存、30G硬盘、14.1英寸液晶显示屏、Intel 855GM图形加速卡动态分配显存、DVD光驱、4个USB 2.0接口、一个IEEE1394火线接口、内置无线局域网卡；10/100兆自适应网卡、其他端口接口齐全、重量2.5KG 、高效智能锂离子电池（官方公布电池使用时间3小时）。

After converting ,filtering and magnifying for four kinds signal produced by biochemistry enzyme （blood sugar ,lactic acid,cholesterol and acetone body）,the results are converted separately by AID converter of AdμC812, and then displayed on LCD.

送到AdμC812的四路A／D转换口进行模数转移，然后经过相应的运算、处理后在液晶显示器上显示出来。同时还能对测得的结果进行一些常规的实时诊断。

In chapter four, according to our polarization encoded logic theory, we designed the MSD adder module.

第四章首先描述了我们提出的偏振编码理论，并利用液晶编码，设计了MSD加法运算模块。

In addition, pH and organic compound can change the hydration degree of ordered composite of surfactant to change its ability to form ATPS and LC.

当表面活性剂的总浓度一定时，ATPS系统中的液晶结构使得电导率呈现极大值。

A dynamic monitoring and identifying system of Fe2O3 series gas sensors for the research of electronic nose is introduced. The system has 6 channels to input 0~2.5V voltage signals, measures system temperature, makes thermoregulation for sensor with hardware and has LCD screen and voice function. The heating circuit using TL494 chip and PWM mode is realized. Offline and online identification is realized. The hardware design is based on 16 bits MSP430F149 microcontroller. The software design for digital acquisition and identification based on Windows operating system is compiled by Visual Basic 6.0. The test results show that friendly interface, simple operation, accurate data, reliability and stability are obtained. The real-time monitoring for all of the sensors in aerometry or identification can be realized by BP ANN.

介绍了一种用于电子鼻研究的Fe2O3系列气敏传感器阵列动态测试、控制和识别系统；该系统能够同时采集6路0~2.5V的模拟电压信号，测量系统温度、硬件对传感器进行温度补偿，同时具有液晶显示和语音功能；加热电路用TL494芯片采用PWM方式实现，能实现脱机和联机两种不同的识别模式；以16位单片机MSP430F149为核心设计了硬件系统，用Visual Basic 6.0设计了基于Windows操作系统下的数据采集与模式识别软件；该软件界面友好，操作简单，数据结果准确，运行可靠、稳定，既可以长时间实时显示各传感器的全部动态响应过程，又可以用BP神经网络进行模式识别。

Third, the physical indicators: transparent liquid or slightly yellow liquid, density (g/cm3): 1.0 ± 0.02, PH = 9.0 ± 0.02 d, the scope of application: optical glass, diamond, mobile glass, liquid crystal display, liquid crystal glass, optical lenses , optical lenses, glass instrument, P3 wash Lilongwe, silicon and so on.

三、物理指标：透明液体或微黄色液体，密度（g/cm3）：1.0±0.02，PH=9.0±0.02 四、适用范围：光学玻璃、水钻、手机玻璃、液晶显示屏、液晶玻璃、光学镜片、光学透镜、仪表玻璃、P3洗利隆、硅片等。

On the base of the property and operating principle, the development of ferroelectric li-quid-crystal display technologies are introduced in this paper.

本文在扼要论述了铣电液晶显示的特性及工作原理基础上，介绍了其研发状况，并对一些新的铣电液晶技术作了说明。

Adding citric acid affects the amount and shape of liquid cryst...

加入柠檬酸对液晶数量和形状均有影响，柠檬酸的加入量大于 0 0 1%时乳液变稀，液晶减少。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。