rho

名词 n.
中文释义
英 /ɹəʊ/    美 /ɹoʊ/

英文释义

名词 n.
  1. The seventeenth letter of the Modern Greek and Classical alphabets and the nineteenth letter of Old and Ancient.
    — Greek was an exercise in making the familiar strange. Its alphabet mapped onto the Roman alphabet, but only partly so, and often letters did not sound how they looked – a rho (Ρ) was not a P, and an eta (Η) was not an H.
  2. The sensitivity of the option value to the risk-free interest rate.

词形变化

rhos plural

词汇关系

衍生词
chi-rho Pollard's rho algorithm Rho factor rho meson rhotic Spearman's rho

词源

Etymology tree
Ancient Greek ῥῶ (rhô)
English rho
From the name of the Ancient Greek letter ῥῶ (rhô).
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