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- The Resolution of Hum Modulation of CATV Head End 有线电视前端哼声调制的解决办法
- Test Procedure for Hum Modulation 交流声调制试验程序
- Hum the opening bars of your favourite tune. 哼一哼你喜爱的曲子的开头几个小节。
- She continued to hum the song over and over. 她一遍又一遍地不断哼唱那支歌。
- He could hear the hum of the bees in the garden. 他听得见花园里蜜蜂的嗡嗡声。
- The only sound he heard was the hum of the machine. 他听到的唯一的声音就是那台机器的嗡嗡声。
- hum modulation factor 交流声调制因数
- Bees sip honey from flowers and hum their thanks when they leave. 蜜蜂从花中啜蜜，离开时营营地道谢。
- hum modulation 交流声调制
- Charles makes things hum around that office. He's an excellent administrator. 查尔斯使那个办公室的气氛很活跃。他是个出色的行政人员。
- Things are starting to hum with activity. 气氛变得活跃起来。
- All around was a drowsy hum of insects. 到处是一片小虫的催眠似的嗡嗡声。
- He can hear the hum of the bee in the garden. 他听得见花园里蜜蜂的嗡嗡声。
- The air of the ball began to hum. 舞会的气氛开始活跃起来了。
- General inflection or modulation of the voice. 抑扬声音的一般性的起伏与变化
- We hear the hum of conversation from the next room. 我们听到隔壁房间嗡嗡的谈话声。
- She heard the hum of voices in the house. 她听见了屋子里的嘈杂声。
- Our fifth concern is with modulation noise. 我们要讨论的第五个问题是调制噪声。
- The modulation works like an on/off toggle switch. 调制工作类似于板手开关。
- It is sometimes mistaken for a power supply hum. 有时候，亚音频会被错误的认为是电源交流声。
