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kilogram    音标拼音: [k'ɪləgr,æm]
n. 公斤

公斤

kilogram
千克 KG

kilogram
n 1: one thousand grams; the basic unit of mass adopted under
the Systeme International d'Unites; "a kilogram is
approximately 2.2 pounds" [synonym: {kilogram}, {kg}, {kilo}]

Kilogram \Kil"o*gram\, Kilogramme \Kil"o*gramme\, n. [F.
kilogramme; pref. kilo- (fr. Gr. chi`lioi a thousand )
gramme. See 3d {Gram}.]
A measure of mass and weight, being a thousand grams, equal
to 2.2046226 pounds avoirdupois (15,432.34 grains). It is
nearly equal to the mass of a cubic decimeter of distilled
water at the temperature of maximum density, or 39[deg]
Fahrenheit. See 3rd {gram}.
[Webster 1913 Suppl.] Kilogrammeter

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  • Kilogram - Wikipedia
    The kilogram (also spelled kilogramme[1]) is the base unit of mass in the International System of Units (SI), equal to one thousand grams It has the unit symbol kg [1]
  • Kilograms conversion calculators, tables and forumas
    Kilograms, often abbreviated as kg, are a widely used unit of measurement in various contexts The primary usage context of kilograms is in measuring the mass or weight of objects This unit is commonly employed in everyday life, as well as in scientific, industrial, and commercial applications
  • Kilogram | mass, weight, SI unit | Britannica
    kilogram (kg), basic unit of mass in the metric system A kilogram is very nearly equal (it was originally intended to be exactly equal) to the mass of 1,000 cubic cm of water
  • KILOGRAM Definition Meaning - Merriam-Webster
    The meaning of KILOGRAM is the base unit of mass in the International System of Units that is defined by setting the fixed numerical value of Planck's constant to 6 62607015 x 10—34 joule seconds
  • Kilogram: Introduction | NIST
    For more than a century, the kilogram (kg) — the fundamental unit of mass in the International System of Units (SI) — was defined as exactly equal to the mass of a small polished cylinder, cast in 1879 of platinum and iridium
  • Kilogram - Kilogram Definition and Conversions of Kilogram
    Learn more about the unit of mass, kilogram and its definition Find out how to convert kilograms to grams, milligrams, pounds, ounces and tons using examples
  • kilogram – Metric System
    In science and technology, weight is a force, for which the SI unit is the newton; in commerce and everyday use, weight is usually a synonym for mass, for which the SI unit is the kilogram





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