【摘 要】
:
由于近年来半导体技术的长足进展,使电子设备在小型化和高性能化方面取到了令人瞩目的成就,在把光学图象变为电信号的摄象元器件方面,也从命名为光导视象管等的摄象管向着称
论文部分内容阅读
由于近年来半导体技术的长足进展,使电子设备在小型化和高性能化方面取到了令人瞩目的成就,在把光学图象变为电信号的摄象元器件方面,也从命名为光导视象管等的摄象管向着称之为CCD(Charge Coupied Device:电荷耦合器件)和MOS(Metal Oxide Semiconductor:金属氧化物半导体)的固体摄象器件的时代发展.固体摄象器件和摄象管相比,外形尺寸缩小到几分之一和几十分之一,驱动回路发展为数字化了的LSI(大规模
Due to recent advances in semiconductor technology, remarkable achievements have been made in the field of miniaturization and high performance of electronic equipment. In terms of imaging elements that convert optical images into electrical signals, Video tubes such as video tubes have been developed toward the age of solid-state image pickup devices called CCDs (Charge Coupled Devices) and MOS (Metal Oxide Semiconductor) .A solid-state image pickup device and a video tube Compared to the reduced size to a fraction of a few and a few one-tenth, the drive circuit developed into a digital LSI (large-scale
其他文献
湖北省房县黑木耳“793”号菌株选育技术,去年底通过了商业部部级鉴定。杨新美、杨曙湘、刘日新、罗信昌等8名著名食用菌专家在鉴定书上签字,一致认定“793”是一个优良的黑
三、房地产估价的基本原则土地的价格是由其效用、相对稀少性及有效需求三者相互作用、相互影响所形成的。而这些因素又经常处于变动之中,因此,我们在探讨这些因素形成过程之前
Acetic acid calalyzed steam explosion pretreatment was applied to wheat straw under the conditions of 190 ℃ and 210℃ for temperature and 2,6,10 minutes fo
先师蕲春黄公之为学,撰述至矜慎,而研习至勤恪,此人之所共知也。其所创获,多笔之书眉,或载之日记,故虽不幸早逝,著书未成,而遗说故在,班班可考。先师归道山垂五十年,平生所笺
时分多址信道的实时响应测量,即突发型信道分析技术,是监测和均衡该数字信道的必要手段和数字卫星通信领域的重要课题。本文简单介绍了当前在INTELSAT时分多址系统中采用的雷
Woody biomass is known to be composed of three major components:cellulose,lignin and hemicellulose.Cellulose is the most stable natural polymer in woody bio
Deconstruction of lignocellulosic plant cell walls is impeded by the poorly understood ultrastructural and compositional complexity of biomass believed to t
鉴于近年来对相关,和动态误差的评价问题的讨论又趋于热化,这里仅就笔者在教学和科研工作过程中的体会谈一些不成熟的看法,希冀就教于同行。一、关于波形测试不失真条件把x(
Organic solvent pulping technology is one of new hightly attractive pulping methods.
Biological pretreatment process offers a cost effective and environmentally friendly alternative for second-generation ethanol.