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- gate pulse modulate 门宽调制
- The recent development of pulse modulator is to use solid-state switches such as IGBT (Insulated Gate Bipolar Transistor ) and power MOSFET(Metal Oxide Semiconductor Field Effect Transistor)etc. as substitute for hydrogen thyratrons. 用IGBT(绝缘栅双极性晶体管)和功率MOSFET(金属氧化物半导体场效应管)等固态功率开关器件代替氘闸流管开关是脉冲调制器技术的最新发展方向。
- Based on analyzing two types of unsymmetrical TTL AND NOT gate pulse OSC,two methods of indirectly determining main parameter of TTL AND NOT gate is presented and then confirmed by experiments. 通过对两种非对称式TTL与非门多谐振荡器的分析,提出了两种间接测量TTL与非门主要参数的方法,并对它们的可行性进行了实验验证。
- gate pulse monostable multivibrator 门脉冲单稳多谐振荡器
- The laser pulse modulation system consists of cavity dumper driver,matching net and acousto-optic energy convertor. 超短脉冲激光调制系统包括腔倒空驱动器、匹配网络和声光换能器。
- At the same time there also can be used to measure pulse circuit or pulse modulator for the pulse generator. 同时还出现了可用来测量脉冲电路或用作脉冲调制器的脉冲。
- How to choose the bias voltage, the width and the period of the gated pulse is very important. 偏置电压的大小、门脉冲宽度和周期的选择对后脉冲的消除起着关键的作用。
- Pulse modulated Radio Frequency bursts cause several things to occur physiologically to the human body and cells. 脉冲调制无线电波频率的爆发导致了在人们身体和细胞的生理学的几种事情的发生。
- This paper mostly researches a pulse modulator which can be used in the microwave power module. 主要研究一种可用于微波功率模块的脉冲调制器。
- Through keyboard and code generation circuit, coding and pulse modulation vibration with infrared project to form infrared project circuit. 通过键盘及代码生成电路、编码、脉冲调制振荡和红外发射构成红外发射电路。
- This paper describes the structure and design principles of a pulse Gunn diode, a microwave circuit and a pulse modulator. 文章描述了脉冲耿氏管、微波电路和脉冲调制器的结构和设计原则;
- A man appeared at the castle gate in the guise of a woodcutter. 一个男子打扮成樵夫的模样出现在城堡的门口。
- In order to satisfy the requirement of ECRH, the ECRH HV power supply (ECHV-HVPS) on the base of high voltage pulse modulation has been designed. 摘要在ECRH高压电源中采用了高压脉冲调制器,大大缩小了电源脉冲上升和下降时间并能提供快速保护。
- Bandwidth conversion of amplitude probability distribution for emission requrements of pulse modulated interference 16th Int.ZURITH symp. 学校的外文电子库不知这两天怎么了,想大家求几篇文章 1.
- Did you remember to padlock the gate? 你是否记得用挂锁把大门锁上?
- A device used to modulate an electromagnetic wave. 调制器用以调制电磁波的装置
- I saw him make by the gate on his bicycle. 我看见他骑自行车从大门旁边过去了。
- The truck came to a dead stop out of the gate. 那辆卡车在大门外突然停下。
- In this paper,the effect of the angle vibration of platform is introduced,in which the pulse modullation of servo loops is made to reduce the gyroscope drift in the INS. 介绍了在平台式惯导系统中,由脉冲调宽加矩方式控制的惯性稳定平台的角振动对陀螺漂移所产生的影响。
- I can open the back gate at midnight. 午夜的时候我可以打开后门。