《英汉医学词典》barely noticeable difference 几乎无明显不同 just not noticeable difference: 最小不觉差just noticeable difference: 辨别阈值; 辨差阈; 恰可察觉差; 最小可差; 最小可觉差just noticeable difference (jnd): 恰巧注意到的差异just-noticeable difference: 最小可觉差method of just noticeable difference: 恰辨差异法下载手机词典可随时随地查词查翻译