查询词典 Boolean ring

ring generator：环生成元

ring extension 环扩张 | ring generator 环生成元 | ring homomorphism 环同态

ring generator：铃声产生器

环型闪光装置 ring flash | 铃声产生器 ring generator | 接地振铃尖塞 ring ground tip

slip ring generator：滑环式发电机

slip ring brush 滑环电刷 | slip ring generator 滑环式发电机 | slip ring motor 滑环式电动机

ring homomorphism：环同态

ring generator 环生成元 | ring homomorphism 环同态 | ring of endomorphisms 自同态环

ring of endomorphisms：自同态环

ring homomorphism 环同态 | ring of endomorphisms 自同态环 | ring of formal power series 形式幂级数环

ring of integers：整数环

ring of formal power series 形式幂级数环 | ring of integers 整数环 | ring of matrices 矩阵环

ring of rational integers：有理整数环

四元素环 ring of quaternions | 有理整数环 ring of rational integers | 右乘变换环 ring of right multiplications

ring of matrices：矩阵环

ring of integers 整数环 | ring of matrices 矩阵环 | ring of numbers 数环

ring of numbers：数环

ring of matrices 矩阵环 | ring of numbers 数环 | ring of operators 算子环

ring of operators：算子环

ring of numbers 数环 | ring of operators 算子环 | ring of quotients 商环

the bird of wonder：凤凰;长生鸟

the bird of peace鸽子 | the bird of prey 猛禽 | the bird of wonder凤凰;长生鸟

flange rail：平底轨条

"凸缘皮带轮","flange pulley" | "平底轨条","flange rail" | "凸缘肋","flange rib"