travelling wave

常见例句

• 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.
• While waveform criterion is presented based on the duration time of inceptive travelling wave.
  而根据初始行波波头持续时间的长短可以构成波形判据。
• The travelling wave propagation under different type of faults in transmission line is analyzed, its results are useful for travelling wave protection and fault location.
  对输电线不同短路故障类型情况下的行波传播特点进行了分析研究。研究结果对利用行波特点来进行行波保护和故障测距都是非常有用的。
• The principle of directional protective relaying based on wavelet transform for detection of fault information and amplitude com parison of travelling wave is presented.
  以小波变换为工具提取故障后的行波信息,并通过小波变换实现行波幅值比较式方向保护。
• The positive and negative travelling wave solitons are predicted in photorefractive crystal biased by positive electric field in the low intensity regime.
  利用行波变换法,推导出有正偏压光折变晶体中小振幅光波的行波正、负孤子解,证明在有正偏压光折变晶体中存在着正、负行波孤子;
• A new approach using scalogram of wavelet transform for travelling wave transient signal detection, under noise free condition or noise condition separately, was described.
  摘要介绍小波变换定义、性质和时间尺度分析，研究小波变换的尺度谱检测无噪声和有噪声条件下的行波暂态信号的能力。
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