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direct sum的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
Noun:
-
a union of two disjoint sets in which every element is the sum of an element from each of the disjoint sets
direct sum的用法和樣例：
例句
- First, the method for constructing linear stego-codes is proposed by using the direct sum of vector subspaces.
利用線性空間的直和分解得到了一種線性隱寫碼的構造方法。 - It gets some results about the relation between the direct summands of an additive group and the summands of the endomorphism ring of this additive group.
得到了關於加法群的直和項與其自同態環的直和項間相互刻畫的一些結論。
