查询词典 junction transistor

No remarkable resonance peak, limiting factor in laser diodes, is observed during this modification in transistor laser structure.

谐振峰是限制激光二极管性能的因素之一，而在这种晶体管激光器结构中，没有观察到明显的谐振峰。

Diffraction limit ; near field optics ; Super RENS ; super high density optical data storage ; near field photolithography ; namometer photonics transistor ; nonlinear optical device

衍射极限；近场光学；超分辨率近场结构；超高密度光学数据存储；近场光刻；纳米光子学晶体管；非线性光学器件

Based on the voltage pulse width modulation control strategy with single transistor chopped, the behavior patterns of chopping current and freewheeling current were analyzed under the single phase faults of power converter.

基于电压脉宽调制斩单管控制策略，分析变换器单相功率管故障情况下，斩波电流和续流电流的故障表现。

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。

A load modulating device comprises means (4) for polarising the housing of the transistor (M2, M3), at the first supply voltage or at the second voltage, in accordance with a logic modulation signal.

载荷调制装置包括一些偏压装置(4)，它可以根据逻辑调制信号，使一个或两个晶体管(M2、M3)的阱偏置到第一电源电压或第二电源电压。

It remains of primary importance in the manufacture of transistor s and of components for other devices such as rectifiers and photocells.

至今，仍是制造晶体管、整流器和光电池的重要材料。

Neurochip is a new technology of studying the electrical activities of nerve cells and advanced functions of brain,such as learning and memory by combining with field-effect transistor technique.

神经芯片技术是一种将神经元或脑组织与场效应晶体管技术结合起来研究神经元电活动和大脑学习记忆等高级功能的新技术。

This transistor wireless set is the last word in technical skill.

这个半导体收音机是技术方面的最新成就。

Synergic pulsed MIG power sources, which are advanced transistor-controlled power sources, are preprogrammed so that the correct pulse parameters are delivered automatically as the welder varies wire feed speed.

协同脉冲MIG电源是先进的晶体管控制电源，它是预编程的，这样焊工在改变送丝速度时，自动输送出适当的参数。

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。

I want to be a big fish in a small pond.

我要做一条在小池塘里的大鱼。

While the software functioned well, we did not feel the same about their customer support!

虽然该软件运行良好，我们没有同样的感觉他们的客户支持！