超音波法液位元元元元元元测定
ultra-sonic method of liquid meaduremert
时间-时间-时间交换网络
Time-Time-Time Switching Network TTT
二维地震时间序列
two-dimensional time sequence of earthquake
几乎最佳二元序列偶
almost perfect binary sequence pair
几乎最佳自相关二元序列偶
almost perfect binary sequences pairs
伪随机二元序列
pseudo-random bit sequence
pseudo random binary sequence
pseudorandom binary sequence
周期互补二元序列偶
Periodic complementary binary sequence pair
Periodic complementary binary sequence pairs
(超)高频金融时间序列
Ultra) high frequency time series