“对消”造句
就每一双锥面来说, 球壳的两个部分所产生的相反引力正好
对消.
For each double cone, the opposite pulls from two parts of the sphere exactly cancel.
宽带旁瓣
对消器是最常用的一种时域宽带波束形成方法.
The GSC is the most popular method in time domain.
该
对消器采用三脉冲
对消方案,脉冲重复频率可编程.
Three pulse cancellation method is used and the PRF is programmable.