1) upgoing wave front
上行波前
2) travelling wave / fronts
行波/波前
3) downgoing wavefront
下行波前
4) wavefront advance
波前行进
5) progressive wave
前进波,行波
6) upgoing wave
上行波
1.
We can make the migrated electro-magnetic wave field recover phase property of reflection wave field inside the earthon condition that the phase of downgoing migrated wave field and the phase of theoriginal upgoing wave field are equal at medium interface.
电磁场编移是研究观测电磁场的上行波场,是以反向扩散传播方式使各个场源逐渐归位的。
补充资料:经行或前或后
经行或前或后
经行或前或后 病名。见陈稚泉《妇科心得》。即经行先后无定期。详该条。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条