golden ratio
柯林斯词典
1. N the ratio of two lengths, equal in value to (1 + √5)/2, and given by b/a = (b + a)/b; it is the reciprocal of the golden section and also equal to (1 + golden section) 黃金比 ( symbol: Φ)→compare golden section
返回 golden ratio
1. N the ratio of two lengths, equal in value to (1 + √5)/2, and given by b/a = (b + a)/b; it is the reciprocal of the golden section and also equal to (1 + golden section) 黃金比 ( symbol: Φ)→compare golden section