查询词典 integrated circuit

This paper is about algorithms of carrier recovery used in DVB-C channel receiver system and its implementation in ASIC (Application Specific Integrated Circuit).

本文探讨了数字视频广播有线电视接收机中载波同步的实现算法及结构，并给出了芯片实现方案。

Since the first transistor was invented in 1947, the microelectronics science and technology focused on integrated circuit has been developed rapidly with Moor's law, and was considered as the rapidest science and technology developed in the history of human being. And it has infiltrated in lots of technological fields, such as computer, electronics, communication, auto-control, instrument, and so on. It becomes the mark and foundation of development of information age. Microelectronics covers lots of fields, such as the theories of semiconductor, design, fabrication, packaging and assembly, test, etc.

自1947年晶体管诞生以来，以集成电路为核心代表的微电子科学与技术沿摩尔定律发展迅速发展，它是人类史上发展最为迅速的一门学科，它已快速渗透到计算机、电子、通讯、自动控制、仪器仪表等各个领域，它已广泛应用于国民经济的各个领域及人们的日常工作和生活设置中，它已成为整个信息时代的标志和基础。

In present China, the development of integrated circuit, silicon plate and solar energy greatly pushes the development of polysilicon materials. It is estimated that the production of solar energy battery will reach 300 MW, requiring 4200 tons of polysilicon. Moreover, the production of solar energy battery is increasing worldwide. It is estimated that in 2010, total worldwide installation of solar energy battery will be 18000MW at the least, requiring over 30000 tons of solar energy polysilicon. The market demand is great. Therefore, this product has a vast and bright market future.

目前，随着中国集成电路的增长，硅片生产和太阳能电池产业的发展，大大带动多晶硅材料的增长，预测到2010年太阳能电池产量达到300MW，需要多晶硅约4200吨，而世界各国太阳能电池产量也在不断增加，预计2010年世界太阳能电池累计安装量至少18000MW，太阳能电池用多晶硅至少在30000吨以上，市场需求量极大，由此可见，该产品将有广阔的市场前景。

Microfiber Products detail: Microfiber refers to the so-called 0.4uM of the micro-diameter fibers, its fiber silk degrees only 1 / 10 special wedge-shaped cross-section to enable it to more effectively capture even a few microns of dust particles, decontamination, to oil the effect is very obvious. 75:25 of polyester / nylon ratio, making material is extremely soft, on the swab surface without any harm, even in the field of high precision, such as lens coating, large scale integrated circuit manufacturing process can also be assured that the use of its water volume, water absorption speed is ordinary cotton fabric for more than 5 times.

所谓超细纤维是指直径0.4uM的微纤维，其纤维度仅为真丝1/10特殊楔型横截面，使它能更有效地捕获甚至几微米的尘埃微粒，除污、去油的效果十分明显。75：25的聚脂/耐纶比，使得质料极其柔软，对被拭物表面无任何伤害，即使在高精密领域里如镀膜镜头、大规模集成电路生产过程中也能够放心使用，其吸水量、吸水速度是普通棉织物的5倍以上。

TianChengYuan in gold in Shenzhen City electronics limited company, is a well-known integrated circuit in whole country wholesale dealer, company profession selling agent world famous brand IC, two triode transistors and VCD laser first.

深圳市天诚源电子有限公司，是全国知名的集成电路批发商，公司专业销售代理世界名牌IC、二三极管等。

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。

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。

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。

With the new applications of advanced material and technology, the shrinkage of design rule and the higher density of integrated circuit lead to the even more stringent requirement on IC reliability.

随着新的材料与工艺的应用，半导体集成电路的线宽进一步减小、集成度进一步提高，对集成电路可靠性的要求也不断提高。

Is a professional engaged in the semiconductor integrated circuit sales and service agency independent distributors.

迈高达科技有限公司是一家专业从事半导体集成电路销售与服务的独立分销机构。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。