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- SiC microwave devices 碳化硅微波器件
- The global modeling is the intrinsical method for the vairous interactions in microwave devices and circuits. 全域建模是解决微波器件和电路中各种相互作用问题的根本方法。
- Abstract: Microwave dielectric ceramics can miniaturize the wireless communication and other microwave devices. 摘要: 微波介质陶瓷可使微波通信和其他微波设备小型化,是有良好发展前景的一种介电材料。
- Backgrounds of Physics, Mathematics, Solid-State Physics, Semiconductors Devices Physics, Optoelectronics, Electromagnetic, Microwave Devices, etc. 须有物理、数学、固态物理、半导体元件物理、光电元件、电磁学、微波工程等背景。
- This paper presents the principle and method for measuring various microwave devices return loss by spectrum analyzer and analyses the uncertainty of measurement. 介绍了频谱分析仪测量各种微波器件回波损耗的原理和方法,并对测量结果的不确定度进行了分析。
- Such layered hybrid structures can be potentially and widely employed to fabricate tunable microwave devices of magnetical and electrical dual tunanlities. 可以利用此复合结构制作具有磁电调、电可调双重可调特性的微波器件,拥有潜在而广阔的应用前景。
- Backward-wave Oscillator (BWO) is one of the highest power microwave devices, is also the highest power and the highest efficiency millimeter wave microwave devices based on superradiance mechanism. 返波管是输出功率最高的微波器件之一,也是基于超辐射机理的毫米波微波器件中功率和功率转换效率最高的器件。
- In the fabrication of multiplayer microwave devices, low temperature firing microwave dielectric materials are needed in order to use the low-melting point conductors such as Cu and Ni etc. 在制备多层微波元件过程中,为使用Cu、Ni等低熔点导体,必须降低微波介质陶瓷的烧结温度。
- Samuel Y. Liao. Microwave Device and Circuits. Pentice Hall, 1990, (third Edition). 陈振国;微波技术基础与应用[M].;北京:北京邮电大学出版社;2002(第二版)
- Usage: suitable for air tight seal welding machine for sound filter, microwave device, transistor, commutate tube, controllable silicon and sensor etc. 用途:适用声表滚波器、微波器件、晶体管、整流管、可控硅、传感器等气密性封焊。
- Abstract: The relativistic two-stream amplifier (RTSA) is a kind of high power microwave device with simple geometrical structure and high efficiency. 摘 要: 相对论双流放大器是一种结构简单、高效率的高功率微波器件。
- The relativistic two stream amplifier (RTSA) is a kind of high power microwave device with simple geometrical structure and high efficiency. 相对论双流放大器是一种结构简单、高效率的高功率微波器件。
- The results indicate that this craft definitely can satisfy the welding performance request of the ferrites microwave device. 测试结果表明,该工艺完全能满足铁氧体微波器件的焊接性能要求。
- Field emission cathode traveling-wave tube(TWT) is a new type of microwave device and field emission cathode is an important component of TWT. 摘要场致发射阴极行波管是一种新型的具有竞争力的微波器件,场致发射阴极是场致发射阴极行波管的重要组成部分。
- An experimental microwave device for catalyzing alcoholic liquor was established.This device could reduce the storage period of alcoholic liquor. 设计一套微波催陈白酒的试验装置,使酒的后熟贮存期缩短,确定了微波催陈白酒的工艺路线及控制参数。
- The wide application of signal processing technology,computer technology,microwave device,integrated circuit and so on ensures advancement of radar performance. 信号处理技术、计算机技术、微波器件、集成电路等的广泛应用保证了雷达性能的先进性。
- Usage: suitable for quartz crystal, sound filter, microwave device, transistor, commute tube, sensor, photoelectricity, laser device etc. air tight seal welding. 用途:适用石英晶振、声表滤波器、微波器件、晶体管、整流管、传感器、光电器件、激光器件等气密性封焊。
- By the use of a microwave device and active carbon,a study of the simulation of flue gas with a simultaneous desulfuration and denitration has been conducted. 利用微波装置和活性炭研究了模拟烟气同时脱硫脱硝,利用此技术可以将96%25的一氧化氮和二氧化硫一步分解为环境友好的氮气和可以回收的有价值的单质硫。
- A storage cell in some amorphous memory devices. 某些非晶体存储器中的一个存储单元。
- We cooked the fish in the microwave oven. 我们在微波炉中煮鱼。