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- Smarandache二重階乘函數the Smarandache double-factorial function
- 二two
- 不完全階乘函數incomplete factorial function
- F.Smarandache可乘函數F. Smarandache multiplicative function
- 二重dualism
- 階乘factorial
- Smarandache可乘函數Smarandache multiplicative function
- 二重積分double integration
- 最小二乘函數least-squares functional
- 二重螺旋軸screw diad
- 二重轉動(dòng)軸rotation diad
- 動(dòng)態(tài)最小二乘函數dynamic least squares function
- 二重的duplicate
- 二重染色duplicate stained
- 二重組織backed weave
- 二重淬火double quenching
- 二重分類(lèi)classification by dichotomy
- 型二重態(tài)lambda type doublet
- 半二重half duplex
- 二重鋸dial
