... 第一差别（类） primary difference 第一差错概率 probability of first error 第一分类定理 first classification theorem ...
双语例句
1
Its properties are analyzed, such as code efficiency, error Bit rate, power spectrum, the acquisition probabilityof the first frame marker.
分析了其特性，包括编码效率、误码特性、功率谱、帧同步一次通过捕获特性等。
2
The first-event errorprobabilityof STC is evaluated, and a new hybrid design criterion of space-time code for time-varying fading channels is proposed based on that probability.