power单词什么意思_power单词解释 power的反义词power的例句

名词力量; [机]动力，功率; 政权，权力; 强国，大国

及物动词运转; 用发动机发动; 使…有力量

不及物动词靠动力行进; 快速行进

形容词权力的; 机械能的，电动的; 用电力（或动力）发动的

1. 功率：特点:完善的热处理是本机的最在特点 采用智能温控方式,温度偏差最小化 双层保温结构最大节省能源 采用进口无级调速电机,准确调节网带运行速度 人性化设计,方便工人操作规格(SIZE) 功率(POWER) 温度(TEMP)850X6000 14KW

2. 乘方：有理数乘法(multiplication)法则:乘方:几个相同的因数相乘的运算叫做乘方(power),乘方的结果叫做幂. (power)如果有n个a相乘,可以写为an,其中an叫做a次方n,也叫做a的n次幂. a叫做幂的底数(base number),a可以取任何有理数;

3. power：performance optimized with enhanced risc; 增强型精简指令集计算机的性能优化（第二代RISC技术）

1. 权力；权势；操纵力
If someone has power, they have a lot of control over people and activities.

e.g. 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。
e.g. In a democracy, power must be divided.
在民主政体中，权力必须分制。

2. 能力；才能
Your power to do something is your ability to do it.

e.g. 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。
e.g. 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. 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.

e.g. 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。
e.g. 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。

4. （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.

e.g. The Prime Minister has the power to dismiss and appoint senior ministers...
首相有权任免高级部长。
e.g. The police have the power of arrest...
警方有权拘捕。

5. 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.

e.g. In 1964 Labour came into power...
工党于1964年上台。
e.g. He first assumed power in 1970...
他于1970年首次执政。

6. 强国；大国
You can use power to refer to a country that is very rich or important, or has strong military forces.

e.g. 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。
e.g. ...the emergence of the new major economic power, Japan.
新兴重要经济强国日本的崛起

7. 动力；功率力
The power of something is the ability that it has to move or affect things.

e.g. 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。
e.g. ...massive computing power.
强大的计算能力

8. 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.

e.g. Nuclear power is cleaner than coal...
核能比煤清洁。
e.g. 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。

9. 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.

e.g. 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。
e.g. 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。

noun

1. physical strength

Synonym: mightmightiness

2. possession of controlling influence

e.g. 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

e.g. 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

e.g. an oil baron

Synonym: baronbig businessmanbusiness leaderkingmagnatemogultop executivetycoon

7. one possessing or exercising power or influence or authority

e.g. 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
measured in watts (= joules/second)

9. (of a government or government official) holding an office means being in power

e.g. 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