The result indicates that the slow wave structure significantly improves the microwave output power and conversion efficiency. The simulated microwave frequency agrees well with the predicted value.
研究结果表明这种慢波结构相对原结构在微波输出功率和转换效率上都有很大提高，微波工作频率与预测相符合。
Results The frequency and amplitude of slow wave in vivo of rats with cathartic colon was decreased markedly.
结果“泻剂结肠”大鼠的结肠慢波频率减慢，振幅降低；
Fast shear wave is obviously different from slow shear wave in amplitude and frequency characteristics.
同时快横渡与慢横波在振幅和频率特征上也具有明显差异。
Conclusions the rhythm disorder of slow wave was found in STC rat. The abnormal frequency and amplitude of slow wave may be important in causing the slow transmitting in rats with STC.
结论慢传输型便秘大鼠结肠慢波存在节律紊乱，慢波频率及振幅异常可能是导致结肠传输减慢的重要因素。
With coaxial structure, it has no low-cut frequency. Therefore it might be one of the middle bandwidth slow-wave structure with high-power capacity.
由于其采用同轴结构，不具有低截止频率，因此可能是一种能够同时满足高功率容量和较宽带宽要求的慢波结构。
In this dissertation, we have made detailed theoretical and experimental study on the high-frequency characteristic of the coaxial interlaced disk-loaded slow-wave structure.
本文从理论分析和实验研究两方面着手，对同轴交错膜片加载慢波结构的高频特性进行了深入的研究。
In a preferred embodiment, transcranial magnetic stimulation (14, 16) is used to provide neural stimulation at a frequency approximating natural slow-wave activity.
在优选实施例中，经颅磁刺激器(14,16)用于以接近自然慢波活动的频率给神经元提供刺激。
The attenuation factor of longitudinal wave was changing linearly, whereas the attenuation factor of the slow shear wave kept nearly constant with a low frequency on the exploration seismic band.
纵波的衰减系数在地震频带内基本上呈线性变化，而横波的衰减系数在地震频带内除低频外基本保持稳定。
It is easy to observe slow P-wave in the condition of large porosity and low frequency band.
低频、高孔隙度条件更有利于慢纵波的观测。
It is easy to observe slow P-wave in the condition of large porosity and low frequency band.
低频、高孔隙度条件更有利于慢纵波的观测。
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