查询词典 semiconductor

The immobility of semiconductor thin films is one of the effective methods to solve this problem,while sol-gel technology can realize the immobility of thin films.

制备半导体膜的固定化是解决这一问题的有效途径之一，而溶胶凝胶技术可以实现薄膜的固定化。

ABSTRACT With the development of modern industry, more and more production processes and assemblies (like semiconductor manufacturing, computer integrated manufacturing system and paper making, etc) rely on those equipments whose kernels are CPU chips or power electronics devices. Moreover, owing to rapid use of large numbers of nonlinear or impactive loads and various faults in power system, many power quality problems will be caused, such voltage as sag, swell, unsymmetry, flicker, fluctuation, harmonics and so on.

随着科学技术及社会文明的不断进步和发展，尤其是以信息技术为先导的知识经济时代的到来，越来越多的自动化生产设备以对电能质量十分敏感的计算机或微处理机等为核心，这就对电能质量提出了更高的要求。

The gas supply system may be coupled to a gas-consuming unit in a semiconductor manufacturing facility, e.g., an ion implanter, an etch chamber, or a chemical vapor deposition reactor.

该供气体系统可以连接半导体加工设备中的气体消耗装置使用，如离子注入机、腐蚀室或化学气相沉积反应器。

Main columns include: Semiconductor, Components,Raw Material,Apparatus and quipment,Electronic Manufacturing,Distribution Channel,Automotive Electronics,etc.

主要栏目：半导体，元器件，原材料，仪器设备，新型显示器件，电子制造，分销渠道，汽车电子等。

Above 600℃, the second one, the conduction of bamboo charcoal is changed into semiconductor from insulator.

(2)竹材的热分解历程主要表现为自由基反应。你知道它的英文吗？

The deformed metal-SWNTs and metal-TCNTs can be transformed to semiconductor or insulator due to deformations resulting to variation of the atomic structure and the nearest-atom transfer integral having relation with the directions.Based on the Boltzmann transport equation and n - electronic energy dispersion relations for individual SWNTs, the theoretical model caculating the current and conductance of the SWNTs is deduced. The low-temperature conductances of undoping or doping SWNTs are studied numerically, the calculated results show that, for the doping SWNTs, the conductance is quantized, i.e.

我们从Boltzmann方程出发，并结合SWNTs的能量色散关系，导出了计算手性SWNTs电导或电流的理论模型，并分别对非掺杂和掺杂SWNTs的低温电导或电流进行数值计算，结果表明：对于非掺杂的SWNTs，其电导是量子化的，即电导随偏压或电子输运能量变化呈跃变的台阶式结构，这些结构随管径增大或温度升高变得不明显；对于掺杂SWNTs，当偏压为某些特定值V_i时，传导电流有跃变，且传导电流的大小、跃变周期及跃变幅度等不是完全由掺杂后的电子浓度决定的，而与管半径R及掺杂后Fermi能级附近的电子态密度有直接关系，随着温度的升高和管径的增大，跃变结构趋于平滑。

This integrated circuit (20) is present in a semiconductor layer of a substrate.

该集成电路(20)位于衬底的半导体层中。

By using transmission line matrix method, the simulation and analysis for frequency response of interdigital capacitors in metal semiconductor metal photodetector is described.

介绍了利用传输线矩阵方法模拟和分析金属-半导体-金属光电探测器指栅电容的频率响应。

At the same time, its mechanism is analysed using semiconductor principle and interfacial absorption theory.

同时运用了半导体原理和界面吸附理论对其敏感机理进行了研究。

Abstract］ Objective To investigate the curative effects of lumbar Intervertebral disc protrusion with semiconductor laser.

摘要］ 目的探讨半导体激光治疗腰椎间盘突出症的疗效。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。