时间局 meaning in English
bih
Examples
- Bureau international de l ' heure
国际时间局 - During the acoustic logging data process , the information of time - frequency of related spectral component can not be provided generally by means of fourier transformation ( ft )
摘要在声波测井资料处理的过程中，傅里叶变换通常不能提供有关谱分量的时间局域化的信息。