磁性光频，是对地球结构共振的粒子带宽。
The magnetic light frequencies are particle bandwidths of resonance unto earth's structure.
本文讨论了以浮雕型正弦表面光栅作成的反射共振滤波器的旁带反射率和滤波带宽的特点。
This paper discusses the character of reflectance of side bands and domain of filter for reflection type resonance filter made by sinusoidal relief grating.
本文提出的旋转回波脉冲序列具有激发带宽适中，实验参数调整简单的特点，可广泛应用于固体样品的核磁共振谱测量中。
A pulse sequence, namely rotary echo, with modest excitation bandwidth and mere adjustment of the experimental parameters is proposed in the present article.
随着孔隙率、孔径的减小，多孔铝的共振吸声系数有所下降，吸声频谱曲线向低频方向移动，且频带宽度展宽。
When the porosity and pore diameter reduced, the sound absorption curve moved to the low frequency zone and the frequency bandwidth increased at the same time.
本文基于环形共振器，提出了一种新型的合适带宽的二维光子晶体L形弯曲波导器件。
We propose a new type of two-dimensional (2d) photonic crystal L-shaped bent waveguides based on ring resonators with an acceptable bandwidth.
本文基于环形共振器，提出了一种新型的合适带宽的二维光子晶体L形弯曲波导器件。
We propose a new type of two-dimensional (2d) photonic crystal L-shaped bent waveguides based on ring resonators with an acceptable bandwidth.
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