常見例句On playback, the opposite process is applied (deemphasis), based on the signal level. 播放的時(shí)候，根據(jù)信號(hào)的等級(jí)應(yīng)用相反的過程（減弱）。frequency-sharping deemphasis network 頻率銳化去加重網(wǎng)絡(luò)non-linear deemphasis 非線性去加重frequency deemphasis device 頻率去加重裝置deemphasis filter 反預(yù)斜濾波器burst deemphasis 彩色同步信號(hào)去加重 返回 deemphasis