短語(yǔ)詞組短語(yǔ)maximum signal -intensity decrease 最大信號(hào)強(qiáng)度下降值signal intensity -time curve 時(shí)間曲線;信號(hào);信號(hào)強(qiáng)度low -intensity signal 低強(qiáng)度訊號(hào)time -signal intensity cure 信號(hào)強(qiáng)度曲線 返回 signal intensity