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电磁波射线理论
释义
电磁波射线理论
Encyclopedia
工学
【电磁波】
释
ray theory of electromagnetic wave
电磁波射线理论
研究电磁波在渐变媒质中传播,在媒质圆滑界面上反射、折射和绕射,以及在刃口上绕射的渐近理论。又称几何理论。
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Tombs of Jin Dynasty at Xiyanchi
tombs of Liao Dynasty
Tombs of Liao Dynasty at Tuerjishan
Tombs of Liao Dynasty at Xuanhua
Tombs of lu state at Fangshan
Tombs of Northern Wei Dynasty at Datong
Tombs of Qin and Han Dynasty
Tombs of Qin and Han Dynasty in Jingzhou
Tombs of Qin State and Qin Dynasty at Xi'an
Tombs of Qin State at Fengxiang
Tombs of Shang Dynasty at Jingjie
Tombs of Sixteen Kingdoms in Xianyang
Tombs of Song Dynasty at Baisha
Tombs of Song Dynasty at Huaying
Tombs of Song Dynasty at Tieguai
tombs of Southern dynasties
Tombs of the Northern Dynasties at Cixian County
Tombs of Tibetan Kings
Tombs of Warring States Period at Xiaotianxi
Tombs of Warring States Period at Yinshanling
Tombs of Wei and Jin Dynasty at Digengpo
Tombs of Western Zhou Dynasty at Baifu
tombs of Wu、Jin and Northern Dynasties
Tombs of Zhagunluke
Tomb Steles of Ryukyu People
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