golden section

Definition

Division of a line into two unequal parts in such a way that the smaller part ('a') has the same ratio to the larger part ('b') as the larger part has to the whole line (a : b = b: (a + b)). Segment created by this ratio (21:34 or 1:1.618) was called 'the section' by the ancient Greeks (who used it in proportioning the Pantheon and other structures) and termed 'golden' by the Renaissance-era artists who (because of its visually satisfying symmetry) thought it to be divinely proportioned. See also Fibonacci series.

单词	golden section
释义	golden section Definition Division of a line into two unequal parts in such a way that the smaller part ('a') has the same ratio to the larger part ('b') as the larger part has to the whole line (a : b = b: (a + b)). Segment created by this ratio (21:34 or 1:1.618) was called 'the section' by the ancient Greeks (who used it in proportioning the Pantheon and other structures) and termed 'golden' by the Renaissance-era artists who (because of its visually satisfying symmetry) thought it to be divinely proportioned. See also Fibonacci series.
随便看	adjustable rate mortgage (ARM) adjustable rate mortgage fund adjustable rate preferred (ARP) stock adjusted basis value adjusted book value adjusted book value method adjusted cost base (ACB) adjusted entries adjusted funds from operations (AFFO) adjusted gross income adjusted net asset method adjusted net income approach adjusted premium adjuster adjusting entries adjusting events adjustment adjustment assistance adjustment bond adjustment date adjustment income adjustment letter adjustment policies adjustment provision adjustments