anomalous propagation 中文意思是什麼
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The pulses can be broadening and become negatively chirped while propagating in anomalous dispersive media. in normal dispersive media, the pulses can be broadening, positively or negatively chirped, or even the dispersion - free propagation can be achieved, if the beam and material parameters are suitably chosen
在負色散介質中傳輸時，脈沖會變寬、帶有負惆啾:而在正色散介質中傳輸時，脈沖會變寬、帶有正惆啾或負叨嗽，當光束和色散參數滿足一定條件時能實現「無衍射無色散」傳輸。 -
5. without making the paraxial approximation, a detailed study on the propagation of ultrashort pulsed bessel beams in linear normal and anomalous dispersive media has been performed using the method of fourier transform
未作近軸近似的條件下，用傅立葉積分變換法詳細研究了超短脈沖貝塞爾光束在正、負色散介質中的傳輸特性。 -
It is a cross - issue involving many subjects simultaneously for us to study the photonic tunneling effect or the anomalous propagation of electromagnetic wave, and, as a young and spunky field, it has theoretical and practical interest
研究光子隧道穿透效應或電磁波的異常傳播現象，是一個同時牽涉到多個學科的理論與應用的交叉課題，同時也屬於一個年輕且頗具生機的領域，研究這一領域既有理論價值也有應用價值。 -
Anomalous sound propagation in sea water
海水中超遠距離傳播 -
Recently, some experiments and theoretical researches showed that there were anomalous propagation of electromagnetic wave in free space and waveguide in some case, and those phenomena is in conflict with classical theories
近年來，不斷有實驗和理論研究表明，在無界空間和波導中，在某些情況下，電磁波的傳播出現異常現象，這些現象同經典理論有些沖突。 -
The phenomenon is called anomalous propagation
這種現象被稱為異常傳播。 -
Anomalous propagation on 31 may 2003
異常傳播2003年5月31日 -
Anomalous propagation of electromagnetic wave results in more flexible use of weapon system
摘要電磁波異常傳播，使武器裝備的作戰使用更加靈活機動。
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