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单词 Richardson number
释义

Definition of Richardson number in English:

Richardson number

(also Richardson's number)
noun

  • A dimensionless number used in determining the stability of flow in a stratified fluid, approximated as the ratio of the fluid density gradient to the square of the velocity gradient.

Origin

1930s; earliest use found in Nature: a weekly journal of science.

Definition of Richardson number in US English:

Richardson number

(also Richardson's number)
noun

  • A dimensionless number used in determining the stability of flow in a stratified fluid, approximated as the ratio of the fluid density gradient to the square of the velocity gradient.

Origin

1930s; earliest use found in Nature: a weekly journal of science.
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更新时间：2025/7/3 5:07:00