短语词组短语Real -Time Reporting System 实时报告系统;电子联机实时报告系统;实时会计报告real -time Multicast System 即时群播教学系统Hard Real -time System 硬实时系统;时系统;强实时系统testing real -time system [计]测试实时系统;翻译 返回 real-time system