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initiating traveling wave mode 主动行波法
Then the principles of fault relaying based on travelling wave modes are presented.In the appendix, the general method of finding eigenvalue and eigenvector is stated for reference. 在附录中还列出特征值与特征矢量的一般求法,以资与正文所述相对照。
Traveling wave mode 行波模式
In this paper, the modes of travelling waves on a transmission line are studied with Laplace transform and matrix analysis. Then the principles of fault relaying based on travelling wave modes are presented. 本文首先以拉氏变换和矩阵理论探讨输电线路的行波及其模式,然后论述输电线路行波继电保护的原理。
The mechanism of suppressing mode competition in gyrotron traveling wave tube amplifier with helical corrugation is illuminated. 阐述了螺旋波纹波导回旋行波管克服模式竞争的机理。
XMAC works with monopole full wave mode in cased hole. XMAC在套管井中采用单极全波测量模式。
initial traveling wave 初始行波
A traveling wave GaAs heterostructure BOA type optical switch is designed. 设计了行波电极型GaAs异质结材料BOA光开关 ;
Microwave is just a traveling wave of the oscillating electrical field. 微波炉产生的微波其实就是功率很强的电磁波，即是一种传输的振荡电场。
Combined with the equation of traveling wave and dihedral reflector, the RCS of total missile was calculated. 结合计算行波和二面角散射的经验公式，计算了导弹整体的RCS。
One-dimensional multifrequency non-linear model and simulation of helix traveling wave tubes[J]. 引用该论文高鹏;杨中海;李斌;李建清;胡玉禄;朱小芳;廖莉.
Absolute instability in gyrotron traveling wave amplifier with distributed loss waveguide[J]. 引用该论文薛谦忠;纵啸宇;邹峰;刘濮鲲.
In this work, the propagation characteristic of electromagnetic wave in a round tunnel is simulated by solving numerically the wave mode equations. 研究了圆形隧道中电磁波的固有传播和导行传播的传播特性,采用数值方法求解了波模方程。
The double T discharge resonator and traveling wave resonator for the microwave excited gas lasers are proposed. 提出并分析了两种用于微波泵浦气体激光器的微波谐振放电腔结构，一是双T谐振腔，一是行波共振腔。
Traveling wave rotary ultrasonic motors (TRUM) are a new kind of driver that is fit for the need of space navigation. 行波型超声电机适合用于宇航搭载设备驱动器，因此必须对其进行包括高温环境的特殊环境下的性能研究。
Electro-optic effect on stripline travelling wave Pockels cell[J]. 引用该论文肖纲要;何慧娟;刘玉璞;张影华;王之江.
Before presenting Globe Trekker Ian spent three months in Guyana with Operation Raleigh a Prince's Trust initiative traveling in a self-made bamboo raft down uncharted rivers. 他曾举办过几次画展，并出现在多部舞台剧中。伊恩对于自然有着敏锐的直觉。素描本是他在旅途中不可少的物品。他的描画对象多是山水。
The preliminary experiment of Thomson scattering with the 16 MeV backward traveling wave electron linac and nanosecond-laser beam will be made soon. 我们将利用现有的 16 MeV 返波型行波加速器与纳秒激光器进行汤姆逊散射初步实验。
In this paper, thestudies on the high shunt impedance backward traveling wave electron linacaccelerating stature (BTW) are presented. 研究了返波型行波电子直线加速结构的工作特性；
Dynamic thermal dissipation of cathode module in electron gun of traveling wave tube(TWT) were theoretically simulated with a newly-developed model. 阴极作为行波管的“心脏”,其内部结构的热耗散是影响行波管预热时间的关键问题,热传导和热辐射是引起阴极组件内部热耗散的最重要因素。