词汇 | power |
释义 | power noun uk /paʊər/ us /ˈpaʊ.ɚ/ powernoun (CONTROL)B2[ U ] ability to control people and events: 影响力;操控力;势力 power overI've no power over him - he does what he wants to.我管不了他——他想干什么就干什么。 in something's powerOnce nicotine has you in its power, it's very difficult to stop smoking.一旦尼古丁对你起了作用,戒烟就很难了。 She has the power to charm any man she meets.她有魅力令她碰见的每个男子都神魂颠倒。 C1[ U ] the amount of political control a person or group has in a country: 权力;政权 Does the president have more power than the prime minister?总统是否比总理权力更大? in powerHow long has the Conservative Party been in power?保守党当政多久了? seize powerThe army seized power after five days of anti-government demonstrations.反政府示威5天后,军方夺取了政权。 After eight years in power, the government can no longer use the previous government's policy as an alibi for its own failure.本届政府已经执政8年,面对自己的失误,它再不能拿前任政府的政策作挡箭牌了。 Until the constitution is amended, the power to appoint ministers will remain with the president.在宪法修正之前,总统仍然有权任命部长。 Fair trade, say Oxfam, is about giving poor people power. The army took control of the city after the president's fall from power.总统垮台后,军队控制了这座城市。 Most modern kings and queens rule only in a formal way, without real power. Power to control absolute authority ahold all's well that ends wellidiom all-powerful ascendancy authoritarianism discretionary driven girl power grip he who pays the piper calls the tune.idiom power base power grab power structure power struggle power-sharing the hand that rocks the cradle rules the worldidiom the upper hand under the command of someone yoke powernoun (STRENGTH)C1[ U ] strength: 力,力量 Our car doesn't have enough power to tow a trailer.我们的轿车功率不够大,拖不动拖车。 Weightlifters have tremendous power in their arms and legs.举重运动员的臂力和腿力极大。 Scientists are working to harness the power of the atom.科学家们正在研究如何利用原子能。 The economic power of many Asian countries has grown dramatically in recent years.近年来许多亚洲国家的经济实力有了显著的增长。 The pictures were an eloquent reminder of the power of the volcano.这些图片清楚有力地展现了火山的巨大威力。 The Kon-Tiki sailed across the Pacific Ocean propelled by wind power.“太阳神康提基号”帆船借助风力横渡了太平洋。 I was so terrified I seemed to lose all the power from my legs. It is astonishing to see the sheer power of this extraordinary athlete. The power of her religious faith is clear for all to see. We were struck by the power of the dancers' performances. Power to control absolute authority ahold all's well that ends wellidiom all-powerful ascendancy authoritarianism discretionary driven girl power grip he who pays the piper calls the tune.idiom power base power grab power structure power struggle power-sharing the hand that rocks the cradle rules the worldidiom the upper hand under the command of someone yoke powernoun (OFFICIAL RIGHT)[ U ] an official or legal right to do something: 权力,权限;职权 [ + to infinitive ]I'd like to help but I don't have the power to intervene in this dispute.我很想帮忙,但我无权介入此纠纷。 in your power to do somethingIt's not in your power to cancel the order.你无权取消这份订单。 within your powerI can't give you a refund - I'm afraid it's not within my power.我不能给你退款——这恐怕不在我的职权范围内。 powers[ plural ] authority: 权力,职权,权势 beyond someone's powersYou were acting beyond your powers when you agreed to give her a pay rise.你答应给她加薪,这是在越权行事。 Since the government limited their powers, the unions are no longer a force to be reckoned with . I'll do everything within my power as a lawyer to achieve justice for you. The power to sack employees resides in the Board of Directors.开除雇员的权力属于董事会。 He has been vested with the power to implement whatever changes he sees fit. They have the power to say yes or no to big investment projects. Court cases, orders & decisions actionable actionably administer admissibility admissible extinguishment extrajudicial extrajudicially fatal accident inquiry federal case pettifoggery pettifogging plea bargain plea bargaining pleading the Webster ruling waiver walk walk freeidiom wardship powernoun (ELECTRICITY)B1[ U ] electricity, especially when considering its use or production: 电力 You should disconnect the power before attempting to repair electrical equipment.在检修电气设备之前应先切断电源。 Our building lost power (= the electricity was stopped) during the storm.暴风雨中我们的房子断电了。 power cable/lineThousands of people are without electricity after the storms blew down power cables/lines. Most of the data on the hard drive was corrupted by the power cut. Solar power is the conversion of the sun's energy into heat and electricity.太阳能动力是将太阳能转化为热和电。 The storm has affected power lines all over the region. a hydroelectric power station水电站 a nuclear power plant核电站 Electricity & electronics anodize anti-static arc bitstream brownout capacitance chargeable electricity high-voltage homing induction linesman magnet multimeter negatively non-electric non-electrical non-electronic solid-state transistorized powernoun (ABILITY)powers[ plural ] abilities: 能力,本领 My mental powers aren't as good as they used to be.我的脑力不如以前了。 C1[ U ] a natural skill or an ability to do something: 能力,本领 power ofHe was so shocked by what happened to his parents that he lost the power of speech.发生在他父母身上的事使他惊呆了,他一句话也说不出来。 We humans believe that we are the only animals to have the power of reason.我们人类认为自己是唯一具有理性思考能力的动物。 [ + to infinitive ]The surgeon did everything in her power to save him.医生竭尽全力抢救他。 Environmentalists are doing everything within their power to minimize the impact of the oil spill.环境保护主义者正竭尽所能把石油外溢造成的影响减少到最低限度。 Solving this problem has taken all my brain power.解决这个问题令我绞尽了脑汁。 Skill, talent and ability ability accomplishment accuracy acumen adroitness endowment functional skills functioning genius gift greatness proficiency prowess pyrotechnic pyrotechnics qualification repertory speciality wizardry workmanship powernoun (PERSON WITH CONTROL)C1[ C ] a person, organization, or country that has control over others, often because of wealth, importance, or great military strength: 掌握大权的人;有影响力的机构;强国 military powerSpain was an important military power in the 16th century.西班牙在16世纪是一个军事强国。 world powerGermany is on its way to becoming a world power with a permanent seat on the UN Security Council.德国正在努力成为世界强国,谋求成为联合国安理会常任理事国。 power in theShe is an increasingly important power in the company.在公司中她的权力越来越大。 a dominant military power主要军事力量 This country would never submit to living under the heel of a foreign power.这个国家决不会屈从于外国势力的控制。 an imperialist power帝国主义强国 The major powers have said they will not send in ground troops . It's up to the powers that be to decide what should be done next.由当权派来决定下一步该怎么办。 People in charge of or controlling other people acephalous administrator anti-management authority bureaucrat controller council counter-power dean deputy manipulator mistress movers and shakers multi-headed officer troika tsar vice presidency vice president vicegerency powernoun (ENERGY)[ U ] physics specialized the rate at which energy is used, or the ability to produce energy: 动力,功率 The ship was only slightly damaged in the collision and was able to sail into port under its own power.船在撞击中只是轻微受损,仍可依靠自身的动力驶入港口。 power ratingThe power rating of my amplifier is 40 watts per channel.我的扬声器的功率(级别)是每声道40瓦。 Physics: energy, force & power animal magnetism anti-gravity attract attraction ballistic entropic entropically equilibrant erg excited geothermal inertia jet propulsion preatomic propulsive radiant energy self-propulsion sine curve the sound barrier thermodynamics powernoun (IMAGE SIZE)[ U ] the amount by which an image is increased by a device used for seeing things that are very small or a long distance away: 放大率;放大倍数 What's the magnification power of your binoculars?你的双筒望远镜的放大倍数是多少? You'll need a very high-power microscope to see something as small as that.要观察那么小的东西,你需要一台高倍显微镜。 A low-power telescope is enough if you only want to look at the moon.只观看月相用低倍望远镜就足够了。 Physics: optics, microscopy & lasers anti-reflection anti-reflective chromatic aberration concentrator converging lens eyepiece field glasses microscopy non-dispersive non-reflecting optical density optics polarization polarize reflective refract speculum mirror spotting scope spyglass transparency powernoun (MATHEMATICS)[ S ] mathematics specialized the number of times that a number is to be multiplied by itself: 幂,乘方 to the third, fourth, etc. power2 to the fourth power is 2 times 2 times 2 times 2, which equals 16.2的4次方就是2乘2乘2乘2,等于16。 to the power3 to the power 4 is usually written as 34.3的4次方通常写作34。 Addition, subtraction, multiplication & division add add (something) up addition addition sign additive arithmetical half halve highest common factor long division quadruply quintuple quotient recursion round something down sextuple square subtract table treble Idiomsdo someone a power of good more power to your elbow! the power behind the throne the powers that be power verb uk /paʊər/ us /ˈpaʊ.ɚ/ powerverb (ENERGY)[ T ] to provide a machine with energy and the ability to operate: 为…提供动力,驱动 Buses and trucks are usually powered by diesel engines.公共汽车和卡车通常是由柴油机驱动的。 Electricity costs less than petrol, so powering an electric vehicle is cheaper.电比汽油的成本低,所以电动力车会比较省钱。 Machines - general words 3-D printer animatronic applicator automated automation backhoe chuck convenience Heath Robinson humanoid immobilizer machinery roller snow thrower stacker stump grinder supersensitivity synchrotron valve workhorse You can also find related words, phrases, and synonyms in the topics: Fuels powerverb (STRENGTH)[ Iusually+ adv/prep ] to act with great strength or in a forceful way: 增加力量;奋力行动 Halfway through, she powered into the lead and went on to win the race.到半程时,她加速冲到前面,一直领先,赢得了赛跑冠军。 [ T ] in sports, to hit or kick the ball very hard: She powered her return past Fernandez who had come to the net. He powered his drive over 300 yards down the first hole. Moving quickly agility beetle belt bob up bowl bowl down/along something cannonball gallop leg make a dash for something make good timeidiom make hasteidiom make off outrun outrush rush scorch scuttle shoot whizz You can also find related words, phrases, and synonyms in the topics: General terms used in ball sports Phrasal verbspower (something) down power through (something) power (something) up power adjective[ before noun ] uk /paʊər/ us /ˈpaʊ.ɚ/ poweradjective[before noun] (MACHINE)provided with energy by an electric motor: a power shower a power drill See also power tool Tools in general aid blade blaster contrivance cutter device gadget grabber instrument machine tool piercer power tool precision instrument spacer sucker tool toolbox toolkit utensil utility belt poweradjective[before noun] (PERSON)in sports, having great physical strength: a power pitcher a power hitter Baseball & rounders 1-2-3 inning ahead alley around the hornidiom at bat bomb curve heater hit the ball out of the parkidiom hitting coach home plate home stand horsehide sac solo spitter split-fingered fastball splitter squeeze play stretch You can also find related words, phrases, and synonyms in the topics: Physically strong and powerful power | American Dictionarypower noun us/ˈpɑʊ·ər/ powernoun (CONTROL)[ U ] the ability or right to control people and events, or to influence the way people act or think in important ways: The election results showed that the Democrats had lost power, with Republicans taking over five more Democratic seats. powernoun (PERSON WHO CONTROLS)[ C ] someone or something, such as an organization or country, that has control over others, often because of authority, importance, or wealth: She is a power in the field of medical education. powernoun (NATURAL ABILITY)[ C/U ] a natural skill or ability to do something: [ U ]She was so shocked that for a moment she lost the power of speech. [ C ]The doctor did everything in her power to save him. [ C ]More, though, it is an expression of the artist's power to create. powernoun (STRENGTH)[ U ] physical strength or force: He’s a good baseball player – he hits with a lot of power. powernoun (ENERGY)[ U ] the ability to produce energy, or the energy produced: electrical/nuclear/solar power [ U ] physics Power is also the rate at which work is done or at which energy is produced, measured in watts. [ U ] Power is also electricity: Whenever there’s a storm in these parts, you can expect a power outage (= a loss of electrical power). powernoun (MATHEMATICS)[ U ] mathematics specialized the number of times that a number is to be multiplied by itself, or the number that is the result of multiplying a number by itself: Three to the fourth power can be written 34. powernoun (NATION)[ C ] world historyus/ˈpɑʊ·ər/ an independent nation power verb[ T ] us/ˈpɑʊ·ər/ powerverb[T] (ENERGY)to provide something with the energy it needs to operate: [ T ]Many buses and trucks are powered by diesel fuel. Phrasal verbpower up (something) power | Business Englishpower noun uk /ˈpaʊər/us [ U ] the ability to control or influence people, organizations, events, etc.: Shareholder power is a crucial part of how any capitalist society works. power over sb/sthMost CEOs have a great deal of power over the boards of directors. the power to do sthOil prices still have the power to hurt the world economy. The bitter power struggle at the top of the company had a negative effect on the value of its shares. The balance of power in global markets is beginning to shift. be in powerThe last government was in power for over a decade. [ C or U ] an official or legal authority to do something: have the power to do sthThe regulator has the power to block a deal that would be damaging to consumers. emergency/executive/special powersThe Prime Minister was set to invoke emergency powers to handle the distribution of petrol during the crisis. [ C ] a group, country, or organization that has control over others, especially because of financial or military strength: a world/global powerChina is fast developing into a major global power. a military/political power a corporate/economic/financial power [ U ] the strength or influence of something in a particular market or activity: We are seeing a shift in economic power from Europe to Asia. I believe he has seriously underestimated the power of the brand. [ U ] energy that is produced and used to make things work: The agency is running a campaign to try and turn public opinion in favour of nuclear power. The energy regulator agreed that power companies could make customers sign long-term agreements. a power cut/failure/outageA power outage in Quebec left 6 million people in the dark. [ U ] IT the ability of a machine, computer, etc. to work effectively: The system is a way of measuring how much computer-processing power is needed to handle all the hits to a customer's site. See alsobargaining power borrowing powers buyer power buying power earning power grey power market power pester power pricing power purchasing power solar power spending power staying power underwriting power wind power power verb[ T ] uk /ˈpaʊər/us to provide a machine, computer, vehicle, etc. with the energy it needs to work effectively: be powered by sth There is increasing interest in cars powered by alternative fuels, such as ethanol or clean diesel. Most computers are now powered by Intel chips. to make something happen in a faster or more effective way: The supermarket's strong performance was powered by a 39% increase in sales of organic produce. Phrasal verbpower (sth) up power adjective[ before noun ] uk /ˈpaʊər/us operated by electricity or a motor: power tools a power drill used to describe something that shows that you are a busy important person in a company: She was wearing her trademark power suit for the meeting. Examples of powerpower With pretense, disguise, and unreflective belief in disinterested philosophical analysis, philosophers can easily objectify the interests of certain power groups, whether scientific or political. Structural consistency is an example of a strong rule that has the power to invalidate changes that yield physically unsupportable designs. The users of the water invested the communal power with the duty of protecting them against usurpers' efforts to divert the water. As a result, returning refugees introduced new power objects that they carried with them from the localities where they had found refuge. The specific power deposition must be reduced to avoid destruction of the target. Indeed, the wish to avoid such veto power may both contribute to surplus coalitions and to grand coalitions between major parties. Both models suggest that innovation is rarely a successful strategy for parties out of power. Clearly, for values of around 1, this cannot be expected because past inflation has almost no predictive power. The increase of voltage resulted in a sharp increase of the radiation power. This considerably reduces the inherent power of his depiction of child labour. Heuvel stresses he was a misfit, opposing the dominant trend and then, when what he advocated acquired power, turning against it as it became corrupt. Business groups, as a specific subtype of concentrated interests, can benefit from firms' structural power. The illustrative example relates to a power distribution system and would be a natural topic for electrical engineering students. Yet interest analysis without power analysis is trajectories without motion, direction without energy. Often the government's power was not sufficient to handle the affairs of beggars well. See all examples of power These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Collocations withpowerpowerThese are words often used in combination with power. Click on a collocation to see more examples of it. accumulation of power When it was used for the common good, the people prospered and witchcraft (the private accumulation ofpower which threatened societal order) was suppressed. arrogance of power It is about the arroganceofpower. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 awesome power It is an awesomepower. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. See all collocations with power |
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