短語(yǔ)詞組短語(yǔ)random &signal 隨機(jī)信號(hào)random sampling signal 隨機(jī)採(cǎi)樣信號(hào)random wave signal 海浪信號(hào)Random Fractal Signal 隨機(jī)分形信號(hào)random gate signal 隨機(jī)選通信號(hào)random digital signal 隨機(jī)數(shù)字信號(hào)nonstationary random vibration signal 非平穩(wěn)隨機(jī)振動(dòng)信號(hào)random parameter signal 隨機(jī)蓡量信號(hào) 返回 random signal