英语单词“sigma ring”的翻译、意思、用法、释义-英汉词典

单词	sigma ring
释义	sigma ring1.■【数学】σ环[亦作 σ-ring,sigma-ring]
随便看	by one's eye by one's lights by one's lonesome by one's own account by one's own bootstraps by one's (own) bootstraps by one's own fair hand by one's (own) lights by one's own lights by one's self by one's way of it by order of by ourselves byp. by parity of reasoning by parol bypass bypass channel bypass condenser bypassed或-past by-passer bypass filter bypass technology bypass valve bypast 深山读易如康节，白首谈玄似子云断贯索子穿来，诸人面前抖擞，天上人间阿谁有底事襄阳吟未到，应缘怜鸟不怜花消魂酬五字，清露越三更千载八公山下，尚断崖草木，遥拥峥嵘中原格斗且未归，应结茅斋看青壁今见高人爱更多，百竿千竿犹未足峨峨千仞冈，上有椅桐枝犹可半收穫，喜出吾所意羡门高誓不可见，秦皇汉武空经过挽吴元炳联和刘司门韵题临溪亭瑞香花诗（有引）野狐岭濑上贞女祠林植面圪瘩貣贷涉嫌拨獭