Traveling Wave Tube Amplifier?
行波管放大器t WTA ？
行波管；
Travel Wave Tube is the one of core part of transmitter in radar.
行波管是雷达发射机中的核心部件之一。
The sound absorption coefficient of the material was tested by standing wave tube method.
采用驻波管法测试材料的吸声系数。
Methods Use a standing wave tube to measure the sound absorption coefficient of many kinds of grain.
采用驻波管法测量了多种粮食的吸声系数。
A test technique of the microwave properties of the dielectric rod of the travelling wave tube is discussed.
本文讨论了行波管夹持杆微波性能的测试技术。
Carbon nanotube (CNT) arrays have prominent advantages for travelling wave tube (TWT) as cold cathode application.
碳纳米管阵列用于行波管冷阴极具有显著的优越性。
Multistage depressed collector of Traveling wave tube is the device used for collecting spent beam according to their speed.
行波管多级降压收集极是将废电子注按照速度分类收集的装置。
Absolute instability is a major physics limitation in the realization of the ultimate capability of gyro-traveling-wave tube.
绝对不稳定性是制约回旋行波管性能的主要因素之一。
The equalizer is used in high-power travelling wave tube usually works in bad environment, for example, a wide rage of temperature.
大功率行波管用均衡器通常工作环境恶劣，需要满足在高、低温度环境中均能正常工作的要求。
A standing wave tube measurement system is presented for measuring low frequency acoustic properties of underwater acoustic materials.
介绍一种用于水声材料低频声性能测量的驻波管测试系统。
In the dissertation, the coaxial disk-loaded cylindrical waveguide used in SWS of Relativistic Traveling wave Tube (RTWT) is discussed.
文中讨论了应用于相对论行波管的同轴膜片加载圆波导慢波系统。
Since the birth of the traveling wave tube (TWT), it has been occupying an important position in the field of microwave vacuum devices.
自从行波管(TWT)诞生以来，其一直在微波真空器件领域中占有重要的地位。
Based on look-up table (LUT) and indirect learning architecture, a baseband predistorter was proposed for travel wave tube amplifier (TWTA).
提出了一种基于查询表和非直接学习结构的适用于行波管放大器(TWTA)的基带预失真器。
It is proved that this system can also be used to monitor the property of the cathode in the assembled tube by measuring a grid controlled travelling-wave tube.
通过对一种栅控行波管的测量，证明本系统可用来监测整管中阴极的活性。
High efficiency and high linearity space traveling wave tube (TWT) is required for satellite communication system as a high power, high gain microwave amplifier.
作为卫星通讯系统所用的高增益、高功率微波放大器件，行波管的效率和线性是非常重要的。
This article research content and research results mainly includes following parts: Phononic crystals new sound insulating material standing wave tube test modelling.
本文主要研究内容及成果如下：声子晶体新型隔声材料驻波管测试建模。
This paper introduces a kind of current floating-board modulator for grid control traveling-wave tube transmitter, which can satisfy the requirement, discusses the design method.
介绍了一种能满足该要求的栅控行波管发射机通用浮动板调制器，阐述了其设计方法。
Under the frequency of resonance, small particles which are in the bottom of an upright standing wave tube will rise and move to the node, or loop planes, and keep suspending there.
竖直放置的驻波管在共振频率下，位于其管底的微小颗粒群会在一定声压级下产生悬浮现象，即腾空而起，悬浮在波幅波节平面。
The traveling wave tube (TWT) is an important high-power microwave resource, which has been applied in many fields such as radar, broadcasting, high-power microwave weapon and so on.
行波管（TWT）广泛应用于雷达、通讯、广播、电子战、高功率微波武器研究、高能物理、电子对抗等各种电子设备中，是一种非常重要的微波器件。
According to the company, the large and heavy vacuum tube-based traveling wave tube amplifiers cannot be effectively replaced by GaAs transistors because they a much lower breakdown voltage.
根据公司的消息，真空管将不会被砷化镓晶体管取代。
It was stable, economical, practical and easy to repeat. Conclusions Injury caused by the explosion of liquid propellant can be simulated by using the blast wave tube and the intoxication tank.
结论利用生物激波管冲击和染毒柜染毒相结合的形式可以模拟复制现场液体火箭推进剂爆炸致冲毒复合伤的动物模型。
The magnetic field intensity of the solenoid used for travel wave tube and transport properties of electron beam in the slow wave system under its function is simulated with the electromagnetic code.
利用电磁场软件模拟了行波管电磁线包磁场，以及在电磁线包磁场作用下电子注在慢波系统中的运动特性。
The ripple has been proved by 3D beam-wave interaction simulator(BWIS) module of microwave tube simulator suite(MTSS), which was developed by University of Electronic Science and Technology of China.
利用电子科技大学编写的微波管模拟套装中的3维注-波互作用模块进行了静态轨迹计算，验证了理论推导。
When sound waves enter the cochlea, which is really a tube coiled around, they set a membrane into a back and forth motion and cause a new wave.
当声波进入耳蜗这条盘旋的管道，它令薄膜前后移动并且产生新的波动。
“The thermal wave squeezes electrons out of the nanotubes like a tube of toothpaste, ” Strano explained.
“热浪把电子从毫微管里像挤牙膏一样挤出来，”斯特拉诺解释说。
"The thermal wave squeezes electrons out of the nanotubes like a tube of toothpaste," Strano explained.
“热浪把电子从毫微管里像挤牙膏一样挤出来，”斯特拉诺解释说。
The pressure wave strength, the cooling effect and heating effect of the tube are the strongest in a state of resonance.
谐振状态下管内出现最强的压力波并产生最强的冷效应和热效应。
Tesla measured these electrostatic emissions with a particular partially evacuated tube which he could orient as desired and watch the wave patterns change shape.
特斯拉用特制的排空管来测量这些静电排放物，他可以随心所欲地调节和观察波形的变化。
Tesla measured these electrostatic emissions with a particular partially evacuated tube which he could orient as desired and watch the wave patterns change shape.
特斯拉用特制的排空管来测量这些静电排放物，他可以随心所欲地调节和观察波形的变化。
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