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单词 变压
例句 DEFINITIVE EXAMPLES 权威例句〔Charles's law〕The physical law that the volume of a fixed mass of gas held at a constant pressure varies directly with the absolute temperature.查理定律:物理定律,在不变压力下,一定质量的气体的体积与绝对温度的变化成正比美国传统〔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〔isallobar〕A line on a weather map connecting places having equal changes in atmospheric pressure within a given period of time.等变压线:气象图上联结在一定时期内气压相等的地点的线美国传统〔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〔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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更新时间:2024/11/11 13:14:44