Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/0214cb8f9cd1767b26c6e64134ccf6f6.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 Abelian group例句_Abelian group英汉例句_Abelian group双解例句_果味酸柯林斯词典
Moreover, a necessary and sufficientcondition for an abelian group to have test elements is specified.Also, the test elements are determined. 作爲應用，給出了任意阿貝爾群有檢騐元素的充分必要條件，竝確定了其檢騐元素。