| 单词 | 电能 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔battery〕Two or more connected cells that produce a direct current by converting chemical energy to electrical energy.电池组：两个或更多的相联电池组，它能把化学能转变化电能并产生直流电美国传统〔capacity〕The generators each have a capacity of (= can produce) 1,000 kilowatts.每台发电机都有1000千瓦的发电能力。剑桥高阶〔capacity〕The region is valued for its coal and vast electricity-generating capacity.这个地区因其煤炭资源丰富和发电能力巨大而备受重视。柯林斯高阶〔devise〕They have devised a new method for converting sunlight into electricity.他们发明了一个将阳光转化为电能的新方法。韦氏高阶〔discharge〕Conversion of chemical energy to electric energy in a storage battery.化学能转为电能：将化学能转变为蓄电池中的电能美国传统〔dynamoelectric〕Of or relating to the conversion of mechanical energy to electrical energy or vice versa.机电的：有关机械能转换成电能或电能转换成机械能的、或与之有关的美国传统〔electrify〕To wire or equip (a building, for example) for the use of electric power.配电：装以电线或设备（如装备一座楼房）以利用电能美国传统〔electrogasdynamics〕Generation of electrical energy based on the conversion of the kinetic energy contained in a high-pressure, ionized, moving combustion gas.电气体动力学：建立在运动能的转化的基础上的电能的产生。运动能被包含于高压、离子化的运动燃烧气体中美国传统〔electroluminescence〕Direct conversion of electric energy to light by a solid phosphor subjected to an alternating electric field.场致发光：交变电场作用于磷光粉层引起的电能直接转变为光美国传统〔electromotive force〕The energy per unit charge that is converted reversibly from chemical, mechanical, or other forms of energy into electrical energy in a battery or dynamo.电动势：在电池或发电机里由化学、机械或其它形式的能转化成电能的每单位电荷的能美国传统〔galvanic skin response〕A change in the ability of the skin to conduct electricity, caused by an emotional stimulus, such as fright.皮肤电反应：由情感刺激（如恐惧）引起的皮肤导电能力的变化美国传统〔generator〕One that generates, especially a machine that converts mechanical energy into electrical energy.发生器：发生器，尤指把机械能转化为电能的机器美国传统〔input〕Current, electromotive force, or power supplied to an electric circuit, network, or device.电流，电能，电力：供给电路、网络或设备的电流、电动力量或电力美国传统〔joule〕The International System unit of electrical, mechanical, and thermal energy.焦耳：电能、机械能和热能的国际体制单位美国传统〔live〕Electricity Carrying an electric current or energized with electricity.【电学】 充电的：带有电流或充满电能的美国传统〔nuclear power〕Power, especially electricity, the source of which is nuclear fission or fusion.核能：源于核裂变或核聚变的能量，尤指电能美国传统〔power〕Electrical or mechanical energy, especially as used to assist or replace human energy.电能，机械能：电能或机械能，尤指用来协助或代替人力的能美国传统〔produce〕Half the country's electricity is produced by nuclear power stations.该国一半的电能是核电站产生的。外研社新世纪〔property〕One of the properties of copper is that it conducts heat and electricity very well.铜的特性之一是导热导电能力强。剑桥高阶〔shopping〕Improved electricity generation is one of the first things on the country's shopping list.改进发电能力是这个国家首要解决的问题之一。牛津搭配〔switch〕He said the switch from electric to solar power would be made soon.他声称很快就会实现从电能到太阳能的转变。麦克米伦高阶〔thousand〕The sun’s rays can give up to one thousand volts of electrical energy per square meter.太阳的射线能释放出每平方米一千伏的电能。外研社新世纪One of the properties of copper is that it conducts heat and electricity very well.铜的一个特性就是导热导电能力强。剑桥国际The generators each have a capacity of (=can produce) 1 000 kilowatts.每台发电机都有1，000千瓦的发电能力。剑桥国际The proposed tidal barrage would generate enough electricity to supply between 60 000 and 80 000 homes.计划中的潮堰的发电能力可为60 000到80 000户家庭供电。剑桥国际 |
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