因此,维纳能够推断出:变黑的区域是同E场的波腹相联系的。
Accordingly, Wiener could conclude that the blackened regions were associated with antinodes of the E - field.
对于化学反应过程激发的燃烧振荡,最容易受到激发的振型是压力波腹与化学反应分布相关最强的振型。
For the combustion instability driven by chemical reactions, the most inspirable acoustic mode is the one whose wave abdomen is the most correlative with chemical reaction distribution.
对通过声场使可燃气体产生火焰驻波的波形进行研究,得出火焰驻波在波节处(固定反射端)出现火焰,在波腹处几乎不出现火焰的结论,理论分析与实验观测相符。
The wave form of flame standing wave produced by gas using sound field is studied, it is found that flame appears at wave nodes (fixed reflection end), and hardly appears at wave abdomen.
压力扰动不可能驱使能量释放分布图移至波腹区域以产生持续的纵向波。
A pressure disturbance cannot drive the energy release profile uniformly to the anti-node region to result in a sustained longitudinal wave.
通过人工激振拉索后,测得拉索的振动波腹点位移衰减时程曲线,计算得拉索的对数衰减率值。
The logarithmic decrement of the cable is then calculated from the free decay curve of the displacement data.
在弦振动“驻波”实验中,对于起振端是波节还是波腹,存在不同的认识。
There are different viewpoints about the wave source in the experiment of vibration of string.
在弦振动“驻波”实验中,对于起振端是波节还是波腹,存在不同的认识。
There are different viewpoints about the wave source in the experiment of vibration of string.
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