An optimization calculation of interleaver made of cascade Mach - Zehnder fiber interferometer with square wave is forward.提出了一种具有方波形输出谱的级联马赫-曾德尔光纤干涉仪型梳状滤波器的优化计算方法.The implementation of the scheme including the structure...
Conclusion DTI can well distinguish conus terminalis from filum terminale.结论脊髓DTI能区分脊髓圆锥与终丝的界限.By using standard microelectrode technique , we studied the transmembrane action potential on rabbit conus arteriosus ( infun...
Most local cinemas show films in the original language, with German subtitles.大多数当地影院放映配上德语字幕的原版电影.Do they allow smoking in the cinemas?他们允许在电影院里抽烟吗?Youngsters love to congregate here in the evenings outside cinemas show...