transistor 四级GMAT考研

She took her transistor everywhere with her.

她去哪里都带着晶体收音机。

This factory entered into transistor production more than forty years ago.

这家工厂在四十多年以前就开始生产晶体。

The chopped waveshapes of an avalanche transistor and krytron electrooptics gates are compared by streak camera measurement.

用条纹相机测量比较了雪崩晶体和弧光放充气光开关所给出的形。

The micro-EDM prototype was composed of three dimensional stage,transistor type isopulse generator with pulse duration of 80ns,and environmental maintaining system.

系统由三维运动平台、带间隙伺服的加工头、纳秒级脉宽的等脉宽晶体脉冲源及环境保障系统组成。

Cyclophos phamide by the current-limiting resistor R6 and voltage regulator tube VZ components, the UB voltage for the unijunction transistor VU DC power supply.

①由限不流阻R6和稳压惯VZ构成稳压路，压Ub息独结晶体惯VU的直不流不流。

This paper introduce the terminal-port characteristic relation of Nullor and the nullor eguivalent circuit of transistor.A method of analysing and designing parameter of bias circuit is given.

本文介绍了零泛器的端口特性关系，晶体的零泛等效路，给出了应用零泛器设计计算偏置路参数的一种方法。

You cannot unhitch the technology of TV from the many hosts it depends on: radio, silicon transistors, LCD screens, cameras, artificial lighting, and electrical generation.

你不能将视剥离出它所依存的这一切：视台、硅晶体、液晶显示屏、摄影机、人工照明和发业。

Ambipolar transistors are attractive for realizing complementary-like organic integrated circuits, which operate with low power dissipation, wide noise margins and great operational stability.

目前，国际上有机双性晶体的研究由于受到种种限制性能并不理想，很少能获得对称性良好的高性能器件。