例句與造句

1. The result indicates that , as the noise level ascends , the threshold of human electric sense descends ; noise strengthens the weak - signal detectability in human body
   實驗結(jié)果表明，隨著噪聲量級的增加，人體電感覺閾值下降，噪聲增強了人體對弱信號的感知能力。
2. It's difficult to find signal detectability in a sentence. 用signal detectability造句挺難的