define power - EAS

24,900,000 kết quả
  1. Từ điển

    Tra cứu
    Chúng tôi không tìm thấy định nghĩa. Hãy thử tìm kiếm trên web cho
    power
    [ˈpaʊə]
    DANH TỪ
    power (danh từ) · powers (danh từ số nhiều)
    1. the ability or capacity to do something or act in a particular way.
      "the power of speech" ·
      "I will do everything in my power to help you" · "his powers of concentration"
      từ đồng nghĩa:
      từ trái nghĩa:
    2. the capacity or ability to direct or influence the behaviour of others or the course of events.
      "a political process that offers people power over their own lives" ·
      "she had me in her power"
      • capacity or performance of an engine or other device.
        "a surge of power from the engine"
        từ đồng nghĩa:
        driving force · horsepower · hp · acceleration
      • denoting a sports player, team, or style of play that makes use of power rather than finesse.
        "a power pitcher"
      • the magnifying capacity of a lens.
    3. energy that is produced by mechanical, electrical, or other means and used to operate a device.
      từ đồng nghĩa:
      energy · electrical power · nuclear power · solar power · steam power · water power
      • electrical energy supplied to an area, building, etc..
        "30,000 homes were left without power"
      • driven by electrical energy.
        "a power drill"
    4. physics
      the rate of doing work, measured in watts or less frequently horse power.
    5. mathematics
      the product obtained when a number is multiplied by itself a certain number of times.
      "2 to the power of 4 equals 16"
    6. dialect
      (a power of)
      a large number or amount of something.
      "there's a power of difference between farming now and when I was a lad"
      từ đồng nghĩa:
      a great deal of · a lot of · much · a deal of
    ĐỘNG TỪ
    power (động từ) · powers (thời hiện tại ngôi thứ ba) · powered (thì quá khứ) · powered (quá khứ phân từ) · powering (hiện tại phân từ) · -powered (tính từ)
    1. supply (a device) with mechanical or electrical energy.
      "the car is powered by a fuel-injected 3.0-litre engine" ·
      "a nuclear-powered submarine"
      từ đồng nghĩa:
      từ trái nghĩa:
    2. move or travel with great speed or force.
      "he powered round a bend"
      từ đồng nghĩa:
      • direct (something, especially a ball) with great force.
        "Nicholas powered a header into the net"
    GỐC
    Middle English: from Anglo-Norman French poeir, from an alteration of Latin posse ‘be able’.
    Dịch power sang
    [{"language":"en","Content":[{"word":"power","pos":"NOUN","confidence":1.0,"InternalModelInterfaceDoNotUse":"Microsoft.Search.ModelSerialization.Models.Dictionary.Translation.IContent_1, Microsoft.Search.Frontend.SchemaInterfaces, Version=8.1.0.0, Culture=neutral, PublicKeyToken=null","ModelResolver":null,"InternalFrameworkStateDoNotUse":null,"SchemaName":"Dictionary.Translation.Content","KifMajorVersion":1,"KifMinorVersion":0,"KifMinorVersion2":0}],"InternalModelInterfaceDoNotUse":"Microsoft.Search.ModelSerialization.Models.Dictionary.Translation.ILangContentPair_1, Microsoft.Search.Frontend.SchemaInterfaces, Version=8.1.0.0, Culture=neutral, PublicKeyToken=null","ModelResolver":{},"InternalFrameworkStateDoNotUse":null,"SchemaName":"Dictionary.Translation.LangContentPair","KifMajorVersion":1,"KifMinorVersion":0,"KifMinorVersion2":0}]
    Không tìm thấy bản dịch nào.
  2. English Language Learners Definition of power (Entry 1 of 3) : the ability or right to control people or things : political control of a country or area : a person or organization that has a lot of control and influence over other people or organizations
    www.merriam-webster.com/dictionary/power
    www.merriam-webster.com/dictionary/power
  3. Mọi người cũng hỏi
    How do you define power?
    We can define power as the rate of doing work, it is the work done in unit time. The SI unit of power is Watt (W) which is joules per second (J/s). Sometimes the power of motor vehicles and other machines is given in terms of Horsepower (hp), which is approximately equal to 745.7 watts. What is Average Power?
    What is the meaning of the term “horsepower”?
    Horsepower is often used to describe the power delivered by a machine. Horsepower is a unit of power in the British system of measurement. It is the power required to lift 550 pounds by one foot in one second and is about 746 watts.
    www.thoughtco.com/power-2699001
    What is average-power?
    This is where the concept of average-power comes into the picture. What is Power? We can define power as the rate of doing work, it is the work done in unit time. The SI unit of power is Watt (W) which is joules per second (J/s).
    What is the difference between energy and power?
    Energy is the ability to cause change; power is the rate energy is moved, or used. Energy is the ability to create a change, for example, creating motion. Tasks (like lifting a box) require an amount of energy to complete. A battery will hold a particular amount of energy; so will a given amount of fuel, like food.
    energyeducation.ca/encyclopedia/Energy_vs_power
  4. Power Definition & Meaning - Merriam-Webster

    https://www.merriam-webster.com/dictionary/power

    The meaning of POWER is ability to act or produce an effect. How to use power in a sentence. Synonym Discussion of Power.

  5. What is Power? - Definition, Formula, Unit, Examples & FAQs

    https://byjus.com/physics/power

    What is Average Power? We can define average power as the total energy consumed divided by the total time taken. In simple language, we can say that average power is the average amount of work done or energy converted per unit of time. Power Formula. Power is defined as the rate at which work is done upon an object. Power is a time-based quantity.

  6. Power Definition & Meaning | Dictionary.com

    https://www.dictionary.com/browse/power

    Power definition, ability to do or act; capability of doing or accomplishing something. See more.

  7. Power Meaning | Best 69 Definitions of Power

    https://www.yourdictionary.com/power

    What does power mean? Ability to do, act, or produce. (noun)

  8. What is power? (article) | Work and energy | Khan Academy

    https://www.khanacademy.org/.../a/what-is-power

    The standard unit used to measure power is the watt which has the symbol . The unit is named after the Scottish inventor and industrialist James Watt. You have probably come across the watt often in everyday life. The power output of electrical equipment such as light bulbs or stereos is typically advertised in watts.

  9. POWER | meaning in the Cambridge English Dictionary

    https://dictionary.cambridge.org/dictionary/english/power

    power definition: 1. ability to control people and events: 2. the amount of political control a person or group has…. Learn more.



Results by Google, Bing, Duck, Youtube, HotaVN