half-amplitude method 半波高度法
half-amplitude beam 半幅射束
damping to half amplitude 半幅阻尼
half-amplitude basic pulse width 半振幅基本脉宽
half-amplitude 半幅 ; 半幅度
half-amplitude point 半幅度点
half-amplitude width 半幅值宽度
A method of measuring small vibration with an amplitude lower than half that of the wavelength of laser is developed.
研究振动幅度小于激光半波长的微小振动的测量方法。
The spectrum of amplitude modulated signal are two half magnitude spectrums of base band signal positive and negative shifted by a carrier or R. F. frequency.
调幅讯号之频谱为一半强度基频讯号之频谱分别正负位移一射频或载波之频率。
The results show that only fundamental dark soliton has a frequency jitter half that of bright soliton, and small-amplitude dark soliton has a frequency jitter stronger than that of bright soliton.
结果表明,只有基本暗孤子的频率抖动量(均方值)是亮孤子的一半,而其它小振幅暗孤子的频率抖动量大于亮孤子的频率抖动量。
So, sometimes people get confused when they're solving problems and call the amplitude this distance all the way from the max to the min but it's only half of that because we're only going back to the average level.
解题的时候会弄错,把这个从,最大值到最小值的距离,叫做幅值,但实际上,只有它的一半,只是它和平均值的差距。
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