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EnglishTHE SCHOLAR'S LEXICON

wattmeter

/wot-mee-ter/US // ˈwɒtˌmi tər //UK // (ˈwɒtˌmiːtə) //

瓦特表,瓦特米特,瓦特计,瓦特仪表

Definitions

n.名词 noun
  1. 1

    Electricity.

    • : a calibrated instrument for measuring electric power in watts.

Examples

  • Fig. 73 shows a direct reading wattmeter based on the international volt and ampere.

  • We will now take the reading of the wattmeter, note the time and read it again later.

  • I will now take you to see the wattmeter which measures all the electric energy used in this building.

  • We counted the revolutions of the wattmeter and found them to be sixty per minute.

  • The round dial instrument shown at the bottom of each row of instruments is a three-phase recording wattmeter.

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