相干条件 meaning in Chinese

coherent condition

As concerning to the interference condition between different transmit / receive channels in the system , a detailed error analysis is given , and the clock and synchronization scheme is explicated . the measure adopted to enhance phase clock ' s precision is explained
本文对超声相控阵系统中各通道发射/接收的相干条件进行了详细的误差分析，阐明了本系统采用的时钟和同步方案，以及改进相控阵时钟精度的方法。