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以上来源于: WordNet
Set - a category of all sets. Its objects are all sets; its morphisms are set functions.
Set 所有集合的范畴.
Especially gives a new characterization on morphisms of category of semicontinuous lattices.
着重于半连续格范畴的态射类的构成，给出了一个新的刻画。
So me relationships between the weighted star ordering and the weighted generalized inverses of morphisms are given.
给出了态射集中的加权星序和态射的加权广义逆之间的一些关系。
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