例句與造句

1. Ordered vector spaces are ordered groups under their addition operation.
2. This requires only that the codomain be, say, an ordered vector space to make sense of the conditions.
3. While at Harvard, Varga also studied with Garrett Birkhoff, who later came to collaborate with Varga in research both on iterative methods for differential equations and on partially ordered vector spaces ).
4. It's difficult to find ordered vector space in a sentence. 用ordered vector space造句挺難的