查询词典 elevator operator

closed orientable surface：可定向闭曲面

1631,"closed operator","闭算子" | 1632,"closed orientable surface","可定向闭曲面" | 1633,"closed orthogonal system","闭正交系"

closure operation：闭包运算

closure 闭包 | closure operation 闭包运算 | closure operator 闭包算子

closure operation：合龙作业,闭包运算

closure of vagina 膣閉鎖 | closure operation 合龙作业,闭包运算 | closure operator 閉包演算子

closure operator：闭包算子

closure operation 闭包运算 | closure operator 闭包算子 | closure property 闭包性质

closure operator：閉包演算子

closure operation 合龙作业,闭包运算 | closure operator 閉包演算子 | closure phase 闭合相位

closure property：封闭性

1656,"closure operator","闭包算子" | 1657,"closure property","封闭性" | 1658,"closure-finite complexes","闭包有限的复体"

coboundary homomorphism：上边缘同态

coboundary 上边缘 | coboundary homomorphism 上边缘同态 | coboundary operator 上边缘算子

coboundary operator：上边缘运算子

get hold of 抓住, 得到 | coboundary operator 上边缘运算子 | selector repeater 选择器增音机

coboundary operator：上边缘算子

coboundary homomorphism 上边缘同态 | coboundary operator 上边缘算子 | cocategory 上范畴

coboundary operator：余缘算子

1671,"coboundary","余缘" | 1672,"coboundary operator","余缘算子" | 1673,"cochain","余链"

air ventilator：通风管

air purifier 空气滤清剂 | air ventilator 通风管 | air-bleed 空气分泄器

sound motion picture, talkie：有声电影

silent cinema, silent films 无声电影 | sound motion picture, talkie 有声电影 | cinemascope, CinemaScope 西涅玛斯科普型立体声宽银幕电影,变 形镜头式宽银幕电影