求翻译：该系统把雷达故障分为主观故障和客观故障两类，主观故障优先排除，重点诊断客观故障，并运用不同方法建立了对应的知识库。是什么意思？

Failure of the radar system to be divided into subjective and objective fault types of failure and subjective failure a priori exclusions, focusing on objective fault diagnosis, and use different methods to establish the corresponding knowledge base.

The system of the radar failures as a subjective and objective failure failure two categories excluded, subjective fault, with a focus on priority objective fault diagnosis, and to use different methods of establishing a reciprocal knowledge base.

正在翻译，请等待...

The system of subjective and objective failure radar fault is divided into two categories, priority elimination of subjective fault, with a focus on objective fault diagnosis, and used different methods to establish the corresponding knowledge base.

This system divides the radar trouble into two kinds of subjective troubles and objective troubles, the subjective trouble is got rid of preferably, diagnose the objective trouble especially, and use different methods to set up corresponding knowledge base.