国际原子时
IAT
international atomic time
TAI
国际原子时国际原子时
international atomic time
国际原子时间
international atomic time
Anti-slide pile with vertical pre-stressed anchor
international alomic time
IAT
实时原子提交
Real-time atomic commitment
冗余时频原子字典
redundant time-frequency dictionary
时频原子分解
frequency atom decomposition
时频原子分解算法
frequency atom decomposition algorithm