实验结果证明了新切趾函数的优点。
The experiments have proved the practical advantages of the new apodizing functions.
与均匀周期的高斯切趾光栅相比，这种光栅几乎没有旁瓣。
Compared with that with uniform period, the reflectivity of Gaussian profile grating with nonuniform period has almost no resonance side lobes at shorter wavelength.
基于耦合模理论，对线性负切趾型布拉格光栅中引入啁啾后其双稳特性的变化进行了研究。
Based on the coupled mode theory, the influence of introducing the chirp on the bistable characteristics of linear negative tapered Bragg gratings is investigated.
应用耦合模理论和传输矩阵法计算模拟了长周期光纤光栅的透射谱，并对其进行了切趾优化。
Based on the coupled-mode theory, the transfer-matrix method is used to calculate the transmission spectra of phase-shifted long-period fiber gratings (LPFG).
分析了长周期光纤光栅(LPG)的啁啾特性和切趾特性，给出了基于LPG的增益平坦滤波器可调的理论依据。
The chirp and apodization characteristics of long-period grating (LPG) are analyzed, and the theoretic foundation of adjustable gain flattening filter based on LPG is provided.
切取以第一、二趾足底总动脉为蒂的第二足趾游离移植再造示指。
The second toe pedicled with the first and second plantar metatarsal artery was taken to reconstruct the index finger.
切取以第一、二趾足底总动脉为蒂的第二足趾游离移植再造示指。
The second toe pedicled with the first and second plantar metatarsal artery was taken to reconstruct the index finger.
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