英语词汇“送話器”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	送話器
释义	送話器 sòng huà qì即发话器。一种小型的专用于电话通信的传声器。能把话音转换为声频电信号以便传输。送话器常与受话器联合装配成为送受话器。用于电话机、人工电话交换机及其他通讯设备中。电话机的一部分。发话时，声波使其炭精板振动，电流发生变化，受话器则因而产生与原音波相同的振动而发声。送话器
随便看	death description Death diagnosis Death-dies the spirits of men death discourse Death Dispute Death dispute case death dive Death does not discriminate death domain death drive death-drive death-drives DEATH DRUMS ALONG THE RIVER death duel death due to assault and battery Death Due to Hostilities Death due to natural causes Death due to trampling death due to trussing up Death during anesthetic induction death dust Death Eaters death education Death Effector Domain Death,Embryo