amplitudes
英 [ˈæmplɪtjuːdz]
美 [ˈæmpləˌtudz]
n. (声音、无线电波等的)振幅
amplitude的复数
柯林斯词典
- N-VAR （声波或电流信号的）振幅
In physics, theamplitudeof a sound wave or electrical signal is its strength.- As we fall asleep the amplitude of brain waves slowly becomes greater.
进入睡眠状态时，我们的脑电波振幅慢慢变大。
- As we fall asleep the amplitude of brain waves slowly becomes greater.
- N-UNCOUNT 广大;广阔;大量
Amplitudeis the quality of being large in size or quantity.- ...a man of nineteenth-century amplitude.
有着19世纪的广阔思维的男子
- ...a man of nineteenth-century amplitude.
双语例句
- The allowable lateral amplitudes based on the derailment factor of the freight vehicles are suggested.
提出了采用货车脱轨安全度来确定铁路钢梁桥的横向振幅允许值。 - See how changing the amplitudes of different harmonics changes the waves.
看看不同谐波振幅的变化如何改变波。 - The resulting waveforms depend upon the amplitudes, wavelengths, and timing of the incoming waves.
所形成的波形取决于到来的各波的振幅、波长和同步状况。 - They thus have sine waves with large amplitudes and short wavelengths, both of which make them easy to see.
这样，这些大行星就具有大振幅与短的波长“正弦波”曲线，而这两种特性让它们能更容易地被观察到。 - Their average amplitudes were differentially up-or down-regulated, depending on the precise timing of postsynaptic APs relative to EPSPs.
它们的平均振幅是依赖精确的后突触AP与EPSP时间，相差性的上下控制。 - The amplitudes of interlaminar transverse stresses were computed for different Young's modulus and thickness of viscoelastic layer.
针对不同模量和厚度的粘弹性材料，计算出层合圆柱壳的层间横向应力的幅值。 - On the animated drawing a complex wave is resoleved into three simple harmonic waves with different frequencies and amplitudes.
该动画是由频率和振幅各不相同的三个简谐波叠加成复杂波的情形。 - As with incoherent light one then adds irradiances rather than amplitudes.
就和非相干光的情况一样，这时是将辐照度相加而不是把振幅相加。 - Quantization is the representation of amplitudes by a certain value ( step).
量化振幅一定值（步）的代表。 - Results show that amplitudes of dynamic stress, displacement and acceleration meet the suggested vibration standard.
结果表明，该地下厂房主要部位的动应力、位移、速度和加速度幅值满足振动允许标准。