achtbein

名词 n.

英文释义

名词 n.
  1. Synonym of octad.
    — The extended siebenbein, or achtbein, v^(a')ᵢ, has unit determinant and is constructed from the siebenbein eᵃᵢ and the 7 scalar fields ϕₘ as follows

词形变化

achtbeins plural

词源

Equivalent to German acht (“eight”) + Beine (“legs”).
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