查询词典 junction transistor

There are two Basic types Of distributor :(1) the type using contact points to close and open the coil primary circuit;(2) the type using a magnetic pick-up and a transistor; control unit to interrupt the current flow of the coil primary circuit.

分电器有两种基本形式：一种是使用触点关闭和接通初级线圈的电流，另一种使用磁传感器和晶体管控制装置来切断初级线圈的电流。

As the design requirements of the voltage is not great, it can be enlarged and help drive push-pull switch transistor.

由于设计要求的电压不是很大，故可采用推挽放大又有利于驱动开关晶体管。

So we're going to use a little transistor radio and we're going to plug our connector from our transmitter into the radio...

现在，我们会用到一台小晶体管无线电并要将从传输器拉出的接头插入无线电中。。。

The Rancher is easy to start, thanks to its full transistor ignition with electronic advance.

该牧场主很容易开始，感谢充分发挥其晶体管的电子点火提前。

Another; my company long-term acquisition of the following in-line DIP, SMD SMD components: integrated circuits, the second transistor, voltage regulator tubes, electrolytic capacitors inductors resistors, tantalum capacitors, thyristor, VCD/DVD/MP3 laser head, infrared emission receive, line pipe, BGA chips, Hall element, LED, Crystal, Relays, tongue tongue reed pipe reed relays and other electronic components, the volume of a large number of small open!

另；我公司长期收购以下直插DIP，贴片SMD元器件：集成电路、二三极管、稳压管、电解电容电阻电感、钽电容，可控硅、VCD/DVD/MP3激光头、红外发射接收、行管、BGA芯片，霍尔元件、发光管、晶振，继电器，舌簧管舌簧继电器等各种电子元器件，量大量小不限！

Apply to transistor , thermal converter , temperature sensor , car refrigerator etc..

应用于电晶体、热变换器、温度感知器、汽车冰箱等。

Callbacks or repeated repairs due to wrong transistor replacement will cost you extra money and a waste of time.

回调或反复维修，是由于错误的晶体管替换将耗资你额外的金钱和时间的浪费。

Using 60Co γ-rays and 70～180 keV X-rays,the test results show that saturation characteristics of the cavity ionization chamber meet the requirement of DIS detector. Direct Ion Storage detector,tissue-equivalent cavity ionization chamber,MOS field effect transistor,saturation characteristic curve

本文从探测器原理出发，设计与研制DIS探测器中组织等效空腔电离室，重点从壁材料、气体成分、腔体形状和尺寸、壁厚度以及绝缘材料等角度，测试电离室辐射性能，以为研制新型DIS探测器奠定基础。1DIS探测器原理图1直接电

Through studying distribution regularity of switching angle in SHET and the problem found when improving quality and efficiency of output waveform, optimal strategies that double switching angles and minimum pulses are ignored are proposed, the goal that hardware circuit is convenient to be made and more harmonics are eliminated by using less loss switching transistor is reached.

通过对特定消谐技术中开关角的分布规律及在提高输出波形质量和效率时所遇问题的研究，提出了省略开关角对及省略窄脉冲的优化策略，达到了便于硬件实现、功率开关管的损耗较小、而消除的谐波次数较多的目的。

In February 1956, with financing from Beckman Instruments Inc., he founded Shockley Semiconductor Laboratory with the goal of developing and producing a silicon transistor.

在1956年的二月，靠着贝克门仪器公司的资金支持，他创立了以研发和生产硅晶体管为目标的萧克利半导体研究室。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。