事后数据处理 meaning in English
off line date processing
Examples
- The data sampling & processing system , including the real - time testing system and the postmortem processing system , tests the geometrical and the electrical parameters of the catenary system through microcomputer . in real - time testing system , the signal of the testing sensors is sampled and saved
该系统包括实时数据采集系统和事后数据处理系统两部分：实时数据采集系统对传感器信号进行采样、变送，对检测数据分析、存储；事后数据处理系统对实时检测中存储下来的数据做进一步处理。