powered

adj.

1. 由…驱动的；电动的
   operated by a form of energy such as electricity or by the type of energy mentioned
   1. a powered wheelchair
      电动轮椅
   2. a solar-powered calculator
      太阳能电池计算器

1. N-UNCOUNT 权力；权势；操纵力
   If someone has power, they have a lot of control over people and activities.
   1. She interviewed six women who have reached positions of great power and influence...
      她采访了6名身居高位，并且颇具影响力的女士。
   2. In a democracy, power must be divided.
      在民主政体中，权力必须分制。
   3. ...a political power struggle between the Liberals and National Party.
      自由党和民族党之间的政治权力之争
2. N-UNCOUNT 能力；才能
   Your power to do something is your ability to do it.
   1. Human societies have the power to solve the problems confronting them...
      人类社会有能力解决面临的问题。
   2. Fathers have the power to dominate children and young people...
      父辈们有能力支配孩子们和年轻人的生活。
   3. He was so drunk that he had lost the power of speech.
      他醉得太厉害，连话都说不出来了。
3. N-UNCOUNT 在…能力范围之内
   If it is in or within your power to do something, you are able to do it or you have the resources to deal with it.
   1. Your debt situation is only temporary, and it is within your power to resolve it...
      你的债务情况只是暂时的，你有能力解决好。
   2. Although it is not in his power to do so, he said he would rebuild the Air Base...
      虽然这超出了他的能力范围，他还是说他会重建空军基地。
   3. We must do everything in our power to ensure the success of the conference.
      我们必须尽一切能力保证会议圆满成功。
4. N-UNCOUNT （法律赋予当权者的）权力，权限，职权
   If someone in authority has the power to do something, they have the legal right to do it.
   1. The Prime Minister has the power to dismiss and appoint senior ministers...
      首相有权任免高级部长。
   2. The police have the power of arrest...
      警方有权拘捕。
   3. The legal powers of British Customs officers are laid out in the Customs and Excise Management Act of 1969.
      英国海关官员的法定权限在1969年的《关税与消费税管理法》中有明文规定。
5. N-UNCOUNT 政权；统治权
   If people take power or come to power, they take charge of a country's affairs. If a group of people are in power, they are in charge of a country's affairs.
   1. In 1964 Labour came into power...
      工党于1964年上台。
   2. He first assumed power in 1970...
      他于1970年首次执政。
   3. The party has been in power since independence in 1964.
      该党自1964年独立以来一直执政。
6. N-COUNT 强国；大国
   You can use power to refer to a country that is very rich or important, or has strong military forces.
   1. In Western eyes, Iraq is a major power in an area of great strategic importance.
      在西方人眼里，伊拉克是位于具有重要战略意义的地区的一个重要强国。
   2. ...the emergence of the new major economic power, Japan.
      新兴重要经济强国日本的崛起
7. N-UNCOUNT 动力；功率力
   The power of something is the ability that it has to move or affect things.
   1. The Roadrunner had better power, better tyres, and better brakes.
      “路行者”汽车的性能、轮胎和刹车都更好。
   2. ...massive computing power.
      强大的计算能力
8. N-UNCOUNT 能源；能量；（尤指）电力
   Power is energy, especially electricity, that is obtained in large quantities from a fuel source and used to operate lights, heating, and machinery.
   1. Nuclear power is cleaner than coal...
      核能比煤清洁。
   2. Power has been restored to most parts that were hit last night by high winds...
      大部分昨晚遭大风袭击的地区已恢复供电。
   3. There is enough power to run up to four lights.
      电力足够带起4盏灯。
9. VERB 给…提供能量；驱动（机器）
   The device or fuel that powers a machine provides the energy that the machine needs in order to work.
   1. The 'flywheel' battery, it is said, could power an electric car for 600 miles on a single charge...
      据说“飞轮”电池充电一次就能驱动电动汽车行驶600英里。
   2. The planes are powered by Rolls Royce engines.
      这些飞机由劳斯莱斯公司制造的发动机提供动力。
10. ADJ 电动的
    Power tools are operated by electricity.
    1. ...large power tools, such as chainsaws.
       大型电动工具，如链锯
    2. ...a power drill.
       电钻
11. N-SING （数学中的）幂，乘方
    In mathematics, power is used in expressions such as 2 to the power of 4 or 2 to the 4th power to indicate that 2 must be multiplied by itself 4 times. This is written in numbers as 24, or 2 x 2 x 2 x 2, which equals 16.
    1. Any number to the power of nought is equal to one.
       任何数的0次方等于1。
12. PHRASE 当权者，当局（尤指对其不赞同或不能理解其言行）
    You can refer to people in authority as the powers that be, especially when you want to say that you disagree with them or do not understand what they say or do.
    1. The powers that be, in this case the independent Television Association, banned the advertisement altogether...
       掌权的，在这件事中即独立的电视协会，干脆禁播了那则电视广告。
    2. The powers that be may keep us from building a house just where we want to.
       当局可能会阻止我们随意建房屋。

1. The car was powered by a four cylinder air-cooled engine.
   该汽车由一个四缸气冷发动机驱动。
2. Some TVRs have power steering and conveniences such as central locking and powered windows.
   一些特雷沃车型配有动力转向系统以及中央锁和电动窗之类的便利装置。
3. We can only guess what went through the mind of a man who could look back to the dawn of powered flight.
   一个能够回想起动力飞行初始阶段的人那时脑子里想了些什么，我们只能够猜测而已。
4. Today we have radios, TVs, and a whole host of gadgets powered by electricity.
   今天我们有收音机、电视机和一大堆小型电器。
5. It is mains or battery powered.
   它是由电源或者电池供电的。
6. The planes are powered by Rolls Royce engines.
   这些飞机由劳斯莱斯公司制造的发动机提供动力。
7. To keep its cars powered, BYD has built the country's first station for recharging electric automobiles.
   为了给其电动轿车提供动力，比亚迪在中国建设了首个电动汽车充电站。
8. But it was powered by batteries.
   但它用电池作动力。
9. I have a solar powered calculator and it was cloudy.
   我用的是太阳能计算器，而当时是阴天。
10. This is the original Wright Flyer, the world's first manned, powered, aircraft.
    这是原来的莱特飞行器，是世界上首次载人，动力，飞机。
11. It was a steam powered bicycle or motorcycle.
    这是一个蒸汽动力的自行车或摩托车。
12. The water system was powered by a windmill.
    供水系统是由风车提供动力的。
13. The headlight control unit is powered by the vehicle electrical system.
    前照灯控制单元由车辆电气系统提供动力。
14. Its modular design is available in both pneumatic and hydraulic powered variants.
    其模块化设计可在气动和液压变种。
15. This new aircraft is powered by a new type of engine.
    这种飞机是用一种新型的发动机来驱动的。
16. Works on gas or diesel powered cars, vans, trucks, and SUVs.
    工程天然气或柴油动力轿车，面包车，卡车和SUV。
17. In1903, Orville and Wilbur Wright ( 2) made the first successful powered airplane flight.
    1903年，奥维尔·莱特和威尔伯·莱特成功地作了第一次飞机飞行。
18. They set a new world record for the flying height of the powered paraglider.
    他们创造了动力滑翔伞飞行高度新的世界纪录。
19. Someone powered up my machine.
    有人把我的机器开动了。
20. Britain led the world into the first industrial revolution, powered by coal and steam.
    英国领导世界进入了煤炭和蒸汽提供动力的第一次工业革命。
21. The motor is powered by a solar battery.
    这台发动机是由太阳能电池驱动的。
22. And it is powered by a solar battery charging system that supports long-term operations.
    而且它是由太阳能充电系统供能，可以支持长期运行。
23. An aircraft that has fixed a wing and is powered by propellers or jets.
    有固定翅膀和用推动器或喷气机作为动力的航行器。
24. We have both single stage and two stage, electric or gas powered air compressors to choose from.
    我们还提供单级和双级，电动或天然气驱动的空气压缩机选择。
25. Analysis was focused on the economic and social benefits after the transformation of solar powered LED street lighting.
    重点分析了改造后太阳能供电LED路灯照明的经济效益和社会效益。
26. Powered by the motor through a belt drive and a slowdown Gear.
    由电动机提供动力，经过一级带传动和一级齿轮传动减速。
27. The system is powered by a rechargeable battery that can be charged via optional solar panel for perpetual use.
    这个系统使用充电电池供电，电池通过太阳能电池板充电且可以永久使用。
28. Design and Application of Electrothermal Exhaust Gas Incinerator Their community gained access to central heating powered by waste heat.
    电加热可控废气焚烧炉的设计和应用他们小区也用上了利用废热的集中供热暖气。

adj

1. (often used in combination) having or using or propelled by means of power or power of a specified kind
   1. powered flight
   2. kerosine-powered jet engines