常見(jiàn)例句雙語(yǔ)例句The variation trend of estimated frequency and signal-to-noise reflect the work course off use from different side.估計(jì)頻率的變化和信噪比的變化趨勢(shì)從不同的側(cè)面反映了引信工作的歷程。 返回 off-course signal