a. 四倍的, 四重的, 一式四份的, 四次方的

n. 一式四份中的一份, 一式四份

vt. 把...作成一式四份

[计] 四倍的, 四重的

[经] 一式四份中的一份

Quadruplicate \Quad*ru"pli*cate\, a. [L. quadruplicatus, p. p.]
1. Fourfold; doubled twice; four times repeated; as, a
quadruplicate ratio, or a quadruplicate proportion.

2. (Math.) Raised to the fourth power. [R.]


Quadruplicate \Quad*ru"pli*cate\, v. t. [imp. & p. p.
{Quadruplicated}; p. pr. & vb. n. {Quadruplicating}.] [L.
quadruplicatus, p. p. of quadruplicare, fr. quadruple?
fourfold. See {Quadruplex}.]
To make fourfold; to double twice; to quadruple.