集成电路

This paper surveys robotic wafer handling system for integrate circuit manufacturing,and reviews the operating principle and research results of the main components of the system,i.

介绍了面向集成电路制造业的硅片机器人传输系统，综述了其主要组成部分——硅片机器人和预对准装置——的工作原理及国内外研究成果。

Computerized inching control multifunctional cervical vertebra and lumbar treatment traction bed adopts imported engine and computer software integrate circuit to control.

电脑微控多功能颈、腰椎治疗牵引床，采用进口电机及微机软件集成电路作控制。

The integrated circuit and the magnet are configured into a sensor package, such that the magnetoresistive bridge components enable the detection of a target tooth when one half of the plurality of magnetoresistive bridge components come into proximity with an edge of a tooth before that of another half of the magnetoresistive bridge components as the tooth and an associated slot thereof pass by the sensor package.

将集成电路和磁体配置到传感器封装中，使得磁致电阻桥式组件在目标齿及其相关槽通过传感器封装期间，在多个磁致电阻桥式组件的一半在磁致电阻桥式组件的另一半之前靠近齿的边缘时，能够探测到目标齿。

DFV is a very important part in the whole flow. DFV has become the most time-wasted work, and it has become the bottleneck in the flow.

设计验证是集成电路设计中不可或缺的重要组成部分，是用于判别设计规范和实现之间是否一致。

More than ten years ago,"the negative day" the numerical control line cutting engine bed first applies and the actual production, starts the control bench is uses the transistor separative element assembly to become, after but uses the integrated circuit, now to is using the direction which the microcomputer controls to develop, Therefore this definition design "the electrical fire colored thread cutter automatic control" is by 8031 shrapnel machine took the control core, step-by-steps the electrical machinery achievement to actuate the electrical machinery, the diffraction grating a closed-loop control system which constitutes as the position examination part.

十多年前，&负旦型&数控线切割机床首先应用于实际生产，最早控制台是由晶体管分离元件组装而成，逐渐采用集成电路，现在正向采用微型计算机控制的方向发展，因此本论文设计的&电火花线切割机的电气控制系统&是以89C55单片机作为控制核心，步进电机作为驱动电机，光栅作为位移检测元件而构成的一个闭环控制系统。

The industrial production: wall and floor tiles, decorative glass, ceramic decal, fabric printing and home appliances searching computer keys telephone, instrument panel, instrument, circuit boards, thick film IC, touch membrane switches, liquid crystal display, credit cards, Visual acuity, cartons, tray, intertexture and so on.

工业生产：墙地砖、装饰玻璃、陶瓷贴花、布匹印花、家电机壳、电脑按键，电话按键、仪器面板、仪表表盘、线路板、厚膜集成电路、触膜开关、液晶显示、信用卡、视力表、纸箱、纸盒、编织袋等等。

Based on these design guides, the analysis and design of a low phase noise and low power dissipation, with 0. 18μm CMOS process, integrated Colpitts crystal oscillator with automatic gain controlled feedback loop as the amplitude-limiting technique, low dropout voltage regulation with band gap reference voltage and frequency tuning monotonicity guaranteed by digitally controlled variable capacitor array is performed to revise influence caused by process, voltage and temperature conditions for. handset. The oscillation with very stable amplitude value and frequency value is achieved.

它利用对工作温度、电源电压和制造工艺不敏感的带隙基准源和在集成电路中元件特性之间匹配好的优点产生了一个不随温度、电源和工艺改变而且可以跟踪工艺变化的参考基准电压，同时通过自动频率控制环路利用数字电路控制可变电容阵列控制瞬态频率稳定度，校正温度、电源和工艺改变对频率的影响，从而可以在很宽的电源电压范围(2.7v—3.7v)和温度范围(-40℃—125℃)以及CMOS工艺参数变化(TT、FF、SS、SF、FS)的条件下提供幅度稳定、频率稳定的振荡输出信号。

An integrated circuit looks like nothing more than a tiny silver - gray square or chip of metal.

集成电路看上去就象一个小小的银灰色的正方形块或金属块。

The IC industry requires silicon hydride of high purity, and the performance of semiconductor devices is largely dependant on the quality of electronic gas that's used.

集成电路等行业对硅烷气体的纯度要求很高，半导体器件性能的好坏，在很大程度上取决于所用电子气体的质量。

Gas silicon hydride (SiH4) with a purity over 4N (99.99%) is an electronic grade chemical that's mainly applied to IC, flat panel display, solar battery and optical-fiber manufacturing, and serves as a crude gas for generation of multicrystal silicon and epitaxial film, and purifying film.

纯度4N（99.99％）以上的硅烷（SiH4）气体是一种电子级化学品，主要应用于集成电路、平面显示、太阳能电池、光纤制造等行业，是多晶硅、外延膜生成、硅器件纯化膜和聚硅膜的原料气体，具有很高的防腐性和耐用性，在镀膜等工艺大量使用。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。