SWICH

Up to now , there have been extensive studies on organic and DNA molecular electronics . It include molecular wire and molecular swich .

新兴学科分子电子学其进展包括分子导线和分子开关。

A new Banyan ATM swich with bypass queues is presented in this paper , which will be suitable for unicast and multicast .

提出了一种新的基于旁路队列Banyan交换的ATM交换机结构，既适合于单播情况，又适合于多播情况，复杂度也比较低。

Some molecular swich is using the tautomerism of molecular framwork , this sometimes is the tunneling effect of electron or proton or hydrogen atoms .

有的分子开关则是利用了分子的机构互变现象，而这往往也就是电子、质子、氢原子、甚至原子基团的隧穿现象。

Discusses the function mechanisms , the targets , the advantages and the disadvantages of ferrite switch , solid swich ( PIN switch and FET switch ) and MEMS switch .

讨论了铁氧体/机械开关、固态开关（PIN开关和FET开关）和MEMS开关的工作机理、各项技术指标以及优缺点。

This paper design the video supervise and Control system by using the computer and the image _card and the video swich and network technology . Implemented the video supervise and control network communication based on IP multicast .

本文提出了一种采用PC机、图像卡、视频切换矩阵及相应的网络技术构建视频监控网络系统的方案，并利用IP组播技术实现视频监控网络通信。

Molecular swich is moleculares whose configuration and other states can be changed under exterior electric field or photic and chemic and biologic effect . They can be used as swich device and storage location .

分子开关则是一些在外电场、光场、化学或生物作用下可以发生结构或其它状态改变的分子，它们有希望被用了来作为开关器件和存贮单元等。

But it still exists some problems , For example , Difference in temperature of billet surface great , Air surplus , Gas surplus , Swich time of exchange direction valve long , Quality of regenerative reheating ball , Erode of smoke piping .

但仍发现一些问题，如钢坯表面温差大、空气过剩、煤气过剩、换向阀切换动作时间长、蓄热球质量、排烟管道腐蚀等。