power是什么意思
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力量
英[pa(r]美[par]
名词(名词的缩写)
控制力；影响力；操纵力；统治；政权；能力；机会
动词(动词的缩写)
驱动，推动（机器或车辆);（使)迅猛移动，快速前进
第三人称单数：权力复数：权力现在分词：供电过去式：动力驱动过去分词：动力驱动
名词
操纵控制
一
（对某人/某事物)| ~(做某事)
控制力；影响力；操纵力
控制人或事物的能力
目的是让人们对自己的生活有更多的权力。
目的是让人们更能主宰自己的生命。
他有能力让我们很不愉快。
他掌握着我们的命运，可以把我们搞得狼狈不堪。
掌握某人的权力
能支配某人
2
[美国]统治；政权
对一个国家或地区的政治控制
掌权/掌权/失势
掌握/夺取/失掉政权
现政权已经执政两年了。
现政权已经执政两年了。
该党在上次选举中掌权。
这个政党是在上次大选中当选执政的。
他们希望重新掌权。
他们希望重掌政权。
党内对立派别之间的权力斗争
党内对立派别之间的权力斗争
另见权力平衡
能力能力
3
[U](在人人的)能力；机会
做某事的能力或机会
我没有能力帮助你。
我是爱莫能助啊。
我会尽我所能帮助你。
我将尽全力帮助你。
四
[美国]也可以为[pl]赋能。]
（身体、心智的)某种能力
身体或思想的特殊能力
他失去了说话的能力。
他丧失了语言能力。
这种药可能会影响你的专注力。
这种药可能会影响你的注意力集中。
他不得不使用他所有的说服力。
他只好使出说服人的全部本领。
5
能力
[pl .](全部)体力，智力
一个人身体或思想的所有能力
26岁时，他处于巅峰状态，世界排名第四。
26岁时，他处于巅峰状态，排名世界第四。
权威权威
6
[U，C，通常是pl .（做某事)
权力；职权；权势
个人或团体做某事的权利或权威
国务卿有权批准这些提议。
国务卿有权批准这些提议。
T
he powers of the police must be clearly defined.警察的职权必须明确界定。
The president has the power of veto over all new legislation.
总统有权否决一切新法规。
see alsopower of attorney
国家 country
7
[C]有影响力的大国;军事强国
a country with a lot of influence in world affairs, or with great military strength
world powers
世界列强
an allied/enemy power
同盟 / 敌对国
see alsosuperpower
影响 influence
8
[U](in compounds 构成复合词)某方面的力量(或影响);实力
strength or influence in a particular area of activity
economic power
经济实力
air/sea power (= military strength in the air/at sea)
空中 / 海上军事力量
purchasing power
购买力
9
[U](某事物或社会集团的)影响力，势力
the influence of a particular thing or group within society
the power of the media
媒体的影响力
parent power
父母的影响力
能量 energy
10
[U]力;力量;能量
the strength or energy contained in sth
The ship was helpless against the power of the storm.
那艘船只能任凭强大的暴风雨肆虐。
It was a performance of great power.
那是巨大能量的作用。
see alsofirepower,staying power
11
[U]能;能量;功率
energy that can be collected and used to operate a machine, to make electricity, etc.
nuclear/wind/solar power
核 / 风 / 太阳能
engine power
发动机的功率
see alsohorsepower
电 electricity
12
[U]电力供应
the public supply of electricity
They've switched off the power.
他们关掉了电源。
a power failure
停电
数学 mathematics
13
[C,usually sing.]乘方;幂
the number of times that an amount is to be multiplied by itself
4 to the power of 3 is 4³ (= 4 × 4 × 4 = 64).
4的3次方是4³。
透镜 of lens
14
[U]放大倍数;放大率
the amount by which a lens can make objects appear larger
the power of a microscope/telescope
显微镜 / 望远镜的放大率
善 / 恶精灵 good/evil spirit
15
[C]正义(或邪恶)力量
a good or evil spirit that controls the lives of others
the powers of darkness (= the forces of evil)
黑暗势力
习语
do sb a power of good
(old-fashioned, informal)对身心大为有益
to be very good for sb's physical or mental health
more power to sb's elbow
(old-fashioned,BrE,informal)(表示支持或鼓励)再加把劲，加油，祝…成功
used to express support or encouragement for sb to do sth
the (real) power behind the throne
太上皇;幕后操纵者
the person who really controls an organization, a country, etc. in contrast to the person who is legally in charge
the powers that be
(often ironic)当权派;权力集团
the people who control an organization, a country, etc.
sweep (sb) to power
(使某人)以压倒性优势在选举中获胜
to win an election by a large number of votes; to make sb win an election with a large number of votes
verb
提供动力 supply energy
1
[VN][usually passive]驱动，推动(机器或车辆)
to supply a machine or vehicle with the energy that makes it work
The aircraft is powered by a jet engine.
这架飞机由喷气发动机驱动。
快速移动 move quickly
2
[+adv./prep.](使)迅猛移动，快速前进
to move or move sth very quickly and with great power in a particular direction
[V]He powered through the water.
他在水中迅速游动。
[VN]She powered her way into the lead.
她迅速用力冲到最前面。
He powered his header past the goalie.
他用力把球顶过了守门员。
power sth↔up
给…供电(等);使(机器)启动
to prepare a machine to start working by supplying it with electricity, etc.
1 N-UNCOUNT权力;权势;操纵力
If someone haspower, they have a lot of control over people and activities.
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 N-UNCOUNT能力;才能
Yourpower todo something is your ability to do it.
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。
3 N-UNCOUNT在…能力范围之内
If it isinorwithinyourpower todo something, you are able to do it or you have the resources to deal with it.
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。
4 N-UNCOUNT(法律赋予当权者的)权力，权限，职权
If someone in authority has thepowerto do something, they have the legal right to do it.
The Prime Minister has the power to dismiss and appoint senior ministers...
首相有权任免高级部长。
5 N-UNCOUNT政权;统治权
If people takepoweror come topower, they take charge of a country's affairs. If a group of people arein power, they are in charge of a country's affairs.
In 1964 Labour came into power...
工党于1964年上台。
6 N-COUNT强国;大国
You can usepowerto refer to a country that is very rich or important, or has strong military forces.
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。
7 N-UNCOUNT动力;功率力
Thepowerof something is the ability that it has to move or affect things.
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。
8 N-UNCOUNT能源;能量;(尤指)电力
Poweris energy, especially electricity, that is obtained in large quantities from a fuel source and used to operate lights, heating, and machinery.
Nuclear power is cleaner than coal...
核能比煤清洁。
9 VERB给…提供能量;驱动(机器)
The device or fuel thatpowersa machine provides the energy that the machine needs in order to work.
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。
-powered
...battery-powered radios.
用电池的收音机
...nuclear-powered submarines.
核潜艇
10 ADJ电动的
Powertools are operated by electricity.
...large power tools, such as chainsaws.
大型电动工具，如链锯
11 N-SING(数学中的)幂，乘方
In mathematics,poweris used in expressions such as2 to the power of 4or2 to the 4th powerto 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.
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 asthe powers that be, especially when you want to say that you disagree with them or do not understand what they say or do.
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。
相关词组:power aheadpower up
noun
1
physical strength
Synonym:
mightmightiness
2
possession of controlling influence
the deterrent power of nuclear weapons
the power of his love saved her
his powerfulness was concealed by a gentle facade
Synonym:
powerfulness
3
possession of the qualities (especially mental qualities) required to do something or get something done
danger heightened his powers of discrimination
Synonym:
ability
4
a mathematical notation indicating the number of times a quantity is multiplied by itself
Synonym:
exponentindex
5
a state powerful enough to influence events throughout the world
Synonym:
world powermajor powergreat powersuperpower
6
a very wealthy or powerful businessman
an oil baron
Synonym:
baronbig businessmanbusiness leaderkingmagnatemogultop executivetycoon
7
one possessing or exercising power or influence or authority
the mysterious presence of an evil power
may the force be with you
the forces of evil
Synonym:
force
8
(physics) the rate of doing work
9
(of a government or government official) holding an office means being in power
being in office already gives a candidate a great advantage
during his first year in office
during his first year in power
the power of the president
Synonym:
office
verb
1
supply the force or power for the functioning of
The gasoline powers the engines
数据来源：WordNet
She felt she was in a position of power.
她觉得她自己有权力。
《牛津高阶英汉双解词典》
2They wish to limit the power of the State.
他们希望限制政府权力。
《牛津高阶英汉双解词典》
34 to the power of 3 is 4 ³.
4的3次方是4³。
《牛津高阶英汉双解词典》
4The present regime has been in power for two years.
现政权已经执政两年了。
《牛津高阶英汉双解词典》
5It is not within my power to help you.
我是爱莫能助啊。
《牛津高阶英汉双解词典》
6They could not ensure a smooth transfer of political power.
他们无法保证政权的顺利交接。
《牛津高阶英汉双解词典》
7Early results indicate that the government will be returned to power.
早期的结果预示这个政府将重新执政。
《牛津高阶英汉双解词典》
8Great art has the power to change lives.
伟大艺术品的力量可以改变人们的生活。
《牛津高阶英汉双解词典》
9The aim is to give people more power over their own lives.
目的是让人们更能主宰自己的生命。
《牛津高阶英汉双解词典》
103 raised to the power of 3 is 27.
3的三次方等于27。
《牛津高阶英汉双解词典》
11He has the power to make things very unpleasant for us.
他掌握着我们的命运，可以把我们搞得狼狈不堪。
《牛津高阶英汉双解词典》
12I'm sure a few days off would do you a power of good.
休息几天肯定对你的身体大有好处。
《牛津高阶英汉双解词典》
13The party came to power at the last election.
这个政党是在上次大选中当选执政的。
《牛津高阶英汉双解词典》
14He came to power in 1959.
他于1959年上台掌权。
《牛津高阶英汉双解词典》
15It was time to hand over the reins of power.
是该让权的时候了。
《牛津高阶英汉双解词典》
16A single red LED shows that the power is switched on.
单支红色发光二极管表示电源已接通。
《牛津高阶英汉双解词典》
17They're going to build on the site of the old power station.
他们要在老发电站那里盖房子。
《牛津高阶英汉双解词典》
18I seemed to have lost the power of speech.
我好像话都说不出来了。
《牛津高阶英汉双解词典》
19Political power depends upon economic strength.
政治权力取决于经济实力。
《牛津高阶英汉双解词典》
20The machine is worked by wind power.
这台机器是以风力推动的。
《牛津高阶英汉双解词典》
21He had lost the power of speech.
他丧失了语言能力。
《牛津高阶英汉双解词典》
22The president has the power of veto over all new legislation.
总统有权否决一切新法规。
《牛津高阶英汉双解词典》
23Power is fed into the electricity line through an underground cable.
电力通过地下电缆传输给这条电线。
《牛津高阶英汉双解词典》
24The electricity line is fed with power through an underground cable.
这条电线的电源是通过地下电缆传输的。
《牛津高阶英汉双解词典》
25The drug may affect your powers of concentration.
这种药可能会影响你的注意力集中。
《牛津高阶英汉双解词典》
26The government was determined to break the power of the trade unions.
政府决心削弱工会的力量。
《牛津高阶英汉双解词典》
27The balance of power shifted away from workers towards employers.
力量均势从工人向雇主倾斜。
《牛津高阶英汉双解词典》
28Despite the power cuts, the hospital continued to function normally.
尽管供电中断，医院继续照常运作。
《牛津高阶英汉双解词典》
29The powers of the police must be clearly defined.
警察的职权必须明确界定。
《牛津高阶英汉双解词典》
30No new power stations have been built, principally because of the cost.
没有新建的发电站，主要是因为经费问题。
《牛津高阶英汉双解词典》
energy force power strength 【导航词义：能量，力量】
energy n. 能源，能量；精力
〔辨析〕
物理学中指能量、能源，用于人时则指体力和精力。
〔例证〕
Potential energy can be used to do work.
势能可以用来做功。
We should devote our energy to the career.
我们应该致力于这项事业。
force n. 力，力量
〔辨析〕
通常指外力，如物体相撞时产生的力量。
〔例证〕
The force of her fall was broken by the straw mats.
草垫的缓冲作用减弱了她下落的冲击力。
The torrents of water rushed ahead with a terrifying force.
急流汹涌奔腾。
power n. 力，力量
〔辨析〕
普通用词，泛指一切力量、能力等。
〔例证〕
Adults know the power of love.
成年人懂得爱的力量。
The propelling power of trains is usually made of steam or electricity.
火车的动力通常来自蒸汽或电。
strength n. 力气，力量
〔辨析〕
通常指体力或人、事物等拥有的实力。
〔例证〕
He had hardly enough strength left to move his feet.
他连移动双脚的力气都几乎没有了。
Our national strength has increased since 1982.
自1982年以来，我们的国力增强了。
power与以下词性连用
adj.
divine power
神力
political power
政治权力
real power
真正的权力（或能力）
tremendous power
巨大的权力；极强的能力；极好的性能
absolute power
绝对权力
power hungry
渴望权力
economic power
经济权力；经济强国
military power
军事权力；军事强国
electric(al) power
电能
nuclear power
核能
solar power
太阳能
v.
exercise power
行使权力（或职权）
wield power
使用权力（或职权）
come into power
上台（执政）
hold power
掌权
maintain power
保有政权
remain in power
仍然掌权
restore to power
重新掌权
rise to power
当权
seize power
夺取政权
share power
分掌权力
take power
执政
transfer power
移交政权
