| 单词 | 压器 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔attenuator〕A device that attenuates an electrical signal.衰减器，减压器：使电子讯号减弱的装置美国传统〔autotransformer〕An electrical transformer in which the primary and secondary coils have some or all windings in common.自耦变压器：一种电力变压器，其初级线圈与次级线圈部分或全部共用美国传统〔buzzing〕He switched off the transformer and the buzzing stopped.他关了变压器, 嗞嗞声就停了。外研社新世纪〔buzzing〕He switched off the transformer and the buzzing stopped.他关掉变压器，嗡嗡声就消失了。柯林斯高阶〔core〕Electricity A soft iron rod in a coil or transformer that provides a path for and intensifies the magnetic field produced by the windings.【电学】 铁心：包在线圈内或变压器中的柔软铁条，用于提供道路和加强由线圈曲转产生的磁场美国传统〔doubler〕A device that doubles the frequency or voltage of an input signal.倍压器，倍频器：将输入信号的频率或电压增强一倍的装置美国传统〔main〕Plug the transformer into the mains(= the place on a wall where electricity is brought into a room).将变压器插入电源。牛津高阶〔match〕To couple (electric circuits) by means of a transformer.连结：通过变压器连结电路美国传统〔primary coil〕A coil to which the input voltage is applied in an inductively coupled circuit, especially a transformer.初级线圈：输入电压输送到感应耦合的线路里，尤指变压器中使用的线圈美国传统〔roll〕She borrowed a garden roller to roll the grass flat.她借了一台园圃滚压器来把草地轧平。剑桥高阶〔supercharged〕VW's supercharger for its 16-valve engine 大众汽车 16 阀发动机专用增压器牛津高阶〔supercharger〕A blower or compressor, usually driven by the engine, for supplying air under high pressure to the cylinders of an internal-combustion engine.增压器：增压器或压气机，通常由发动机驱动，在高压下给内燃机的汽缸提供空气美国传统〔supercharge〕To increase the power of (an engine, for example), as by fitting with a supercharger.用增压器增加动力：增加（如内燃机的）动力，如通过使用增压器的方式美国传统〔tesla coil〕An air-core transformer that is used as a source of high-frequency power, as for x-ray tubes.特斯拉线圈：一种用以产生高频高电压的空心变压器，如X-射线管美国传统〔transformer〕Wire the fan and a 12-volt transformer to the light switch.用电线把风扇和12伏变压器连到电灯开关上。剑桥高阶〔transform〕Electricity To subject to the action of a transformer.【电学】 变压：使…经过变压器的转换美国传统〔virility〕His car is a red turbo-charged Porsche, the classic virility symbol.他的车是一辆红色的装涡轮增压器的保时捷，经典的男子气概的象征。麦克米伦高阶〔voltage divider〕A number of resistors in series provided with taps at certain points to make available a fixed or variable fraction of the applied voltage.分压器：在特定点上供有插抽头的一组电阻，用于取得外加电压的固定或可变部分美国传统If you want to use a piece of American electrical equipment in Britain, you may need to use a transformer to step up the voltage.如果你想在英国使用美国的电器设备，你可能要用变压器来提高电压。剑桥国际We traced the trouble to a faulty transformer. 经追查，我们发现问题出在一台有缺陷的变压器上。译典通You may need a transformer if you want to run a personal stereo off mains electricity.如果你要用交流电源听随身听，你可能需要一个变压器。剑桥国际 |
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