| 单词 | 电子信号 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔amplifier〕Electronics A device, especially one using transistors or electron tubes, that produces amplification of an electrical signal.【电子学】 放大器：尤指利用晶体管或电子管使电子信号放大的仪器美国传统〔analog computer〕A computer in which numerical data are represented by measurable physical variables, such as electrical signals.类比计算机，模拟计算机：一种用可测物理变量（如电子信号）来代表数据的计算机美国传统〔annunciator〕One that announces, especially an electrical signaling device used in hotels or offices to indicate the sources of calls on a switchboard.信号器，示号器：宣告物，尤指饭店或办公室中使用的一种电子信号装置，用来指示交换台上的呼叫信号来源美国传统〔buzzer〕An electric signaling device, such as a doorbell, that makes a buzzing sound.蜂鸣器：可以发出嗡嗡声的一种电子信号装置，如门铃美国传统〔glitch〕A false or spurious electronic signal caused by a brief, unwanted surge of electric power.假信号：由一种多余的短暂电力增加引起的一种假的或杂散的电子信号美国传统〔jammed〕They will try to jam the transmissions electronically.他们会试图用电子信号对发射进行干扰。柯林斯高阶〔loudspeaker〕A device that converts electric signals to audible sound.扩音器：把电子信号转变为可听见的声音的一种装置美国传统Fibre-optic cables will transmit (= carry) the electronic signals.光学纤维电缆能传送电子信号。剑桥国际 |
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