X ray standing wave X射线驻波
standing wave 定波 ; [物] 驻波 ; 立波
standing wave field [物] 驻波场 ; 驻波声场
standing wave node [物] 驻波节点
standing wave trap 双光束势阱
standing wave pipe 驻波管法
以上来源于: WordNet
N the periodic disturbance in a medium resulting from the combination of two waves of equal frequency and intensity travelling in opposite directions. There are generally two kinds of displacement, and the maximum value of the amplitude of one of these occurs at the same points as the minimum value of the amplitude of the other. Thus in the case of electromagnetic radiation the amplitude of the oscillations of the electric field has its greatest value at the points at which the magnetic oscillation is zero, and vice versa 驻波 (Also called stationary wave) [physics]
The energy pattern, total radiation energy, radiation efficiency and radiation resistance of standing-wave dipole excited by rectangular pulse are discussed.
本文讨论了矩形脉冲激励的对称驻波天线的能量方向图、总辐射能量、辐射效率和辐射电阻等问题。
Through a theoretical analysis of a plane standing-wave sonic field a test rig on acoustic agglomeration and removal characteristics of burned coal inhalable particles has been designed and set up.
通过对平面驻波声场的理论分析，设计并建立了燃煤可吸入颗粒物声波团聚清除特性的实验台。
And a standing wave means there is a geometric constraint which is what?
驻波意味着有几何限制，几何限制又是什么？
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