测试: test; testing; checkout; mea ...信号: signal; semaphore; gun测试信号分析与处理: analysis and processing of measuring signals电视测试信号分析仪: tv test signal analyzer信号分析器: signal analyzer彩色信号分析器: color signal analyzer彩郄信号分析器: colour signal analyzer数字信号分析器: digital signal analyzer电报与数据信号分析器: tdsa telegraph and data signal analyzer电子对抗信号分析器: ecm signal analyzer测试信号: attempt signal; measuring signal; test signal再测试信号: retest signal大信号分析: large-signal analysis小信号分析: small signal analysis信号分析: analysis of signal; signal analysis信号分析学: signature analysis标称测试信号: nominal test signal标准测试信号: standard measuring signal; standard test signals彩色测试信号: color test signal测试信号电平: test signal level插入测试信号: its i ertion test signal; its insertion test signal; ivds i ertion test signal; ivds insertion test signal窗口测试信号: window test-signal电视测试信号: television measuring signal多频测试信号: mtts multitone test signal发送测试信号: stm send test massage