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Kelvin    音标拼音: [k'ɛlvən] [k'ɛlvɪn]
n. 绝对温标,开氏温标

绝对温标,开氏温标

kelvin
n 1: the basic unit of thermodynamic temperature adopted under
the Systeme International d'Unites [synonym: {kelvin}, {K}]
2: British physicist who invented the Kelvin scale of
temperature and pioneered undersea telegraphy (1824-1907)
[synonym: {Kelvin}, {First Baron Kelvin}, {William Thompson}]


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英文字典中文字典相关资料:


  • Kelvin - Wikipedia
    The kelvin (symbol: K) is the base unit for temperature in the International System of Units (SI)
  • Kelvin (K) | Definition Facts | Britannica
    The Kelvin (K) scale, an absolute temperature scale (obtained by shifting the Celsius scale by −273 15° so that absolute zero coincides with 0 K), is recognized as the international standard for scientific temperature measurement
  • Kelvin: Introduction | NIST
    The Kelvin scale is used widely in science, particularly in the physical sciences In everyday life, it is most often encountered as the “color temperature” of a lamp
  • Fahrenheit to Kelvin conversion: °F to K calculator
    Fahrenheit to Kelvin (℉ to K) conversion calculator for temperature conversions with additional tables and formulas
  • What Is the Kelvin Temperature Scale and How Does It Work?
    A change of one kelvin corresponds to the same temperature change as one degree Celsius The Kelvin scale was formally integrated into the International System of Units (SI) in 1954 as the standard unit for temperature in scientific contexts
  • Understanding the Kelvin Temperature Scale
    The Kelvin scale is an absolute temperature scale named after British physicist William Thomson (Lord Kelvin) Unlike Celsius and Fahrenheit, it starts at absolute zero, the theoretical temperature at which all molecular motion ceases
  • Kelvin - Examples, Definition, Formula, Scales, Effects, Differences
    What is Kelvin? Kelvin is a unit of temperature in the International System of Units (SI), symbolized as K It is named after the British physicist Lord Kelvin This scale measures temperature beginning at absolute zero, where all thermal motion ceases, defined as 0 Kelvin
  • KELVIN Definition Meaning - Merriam-Webster
    : the base unit of temperature in the International System of Units that is defined by setting the fixed numerical value of the Boltzmann constant to be 1 380649 x 10–23 joules per kelvin and that is equal to 1 273 16 of the Kelvin scale temperature of the triple point of water abbreviation K
  • SI Units Explained - The kelvin scale
    That is, a temperature difference of 10 degrees on the kelvin scale is the same as a temperature difference of 10 degrees on the Celsius scale To convert from one to the other we simply add or subtract plus or minus 273 15
  • Understanding Kelvin and LED Light Color Temperatures
    Kelvin controls the color appearance of light, while CRI R9 controls how accurately colors render under that light Customers often ask about color temperature, what it is and what it means to them In order to help explain, we created this page as a quick reference for all your questions





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