头: 5点就得动身 have to start before ...戴: put on; wear耳机: earphone; headphone; receive ...测量: survey; measure方法: method; means; way; techniqu ...头戴耳机: can; earphone; head phone=headphone; head-receiver; headgear headphone; headset电容头戴耳机: condenser headphone骨导头戴耳机: boneconduction headphone监听头戴耳机: monitor headphone静电头戴耳机: electrostatic headphone头戴耳机插座: headphone output jack; headphone output socket头戴耳机头盔: headpiece头戴受话器,头戴耳机: head phone; head receiver; head telephone封闭型头戴耳机: closeair type headphone译音员头戴耳机: interpreters headphone驻极体头戴耳机: electret headphone头戴耳机头戴受话器: headphone电视差转机测量方法: methods of measurement for television transposers电视发射机测量方法: methods of measurement for television transmitters电视广播接收机测量方法: methods of measurement on receivers for television broadcast transmissions调幅广播收音机测量方法: methods of measurement on radio receivers for am broadcast transmissions调频广播接收机测量方法: methods of measurement on radio receivers for fm broadcast transmissions广播磁带录像机测量方法: broadcast video tape recorders methods of measurement : mechanical measurements会议用电磁式头戴耳机: magnetic conference headphone头戴耳机通用技术条件: general specification for headphones
