查询词典 switchboard operator

identical operator：恒等算子

identical operation 相同运算 | identical operator 恒等算子 | identical permutation 恒等排列

identical permutation：恒等排列

identical operator 恒等算子 | identical permutation 恒等排列 | identical relation 恒等关系式

identity matrix：单位方阵

恒等映射 identity mappings | 单位方阵 identity matrix | 恒等算子;单位算子 identity operator

identity operator：恒等运算符

icon 图标 | identity operator 恒等运算符 | ignore 忽略

identity operator：恒等算子

identity map 恒等映射 | identity operator 恒等算子 | identity permutation 恒等排列

identity operator：恒等算子;单位算子

单位方阵 identity matrix | 恒等算子;单位算子 identity operator | 一致路径 identity path

opposite in phase：反相(位)

"话务员话路","operator's talking circuit" | "反相(位)","opposite in phase" | "反相位","opposition"

back in the saddle：重整旗鼓

B.T.O. big time operator 浪费时间 | back in the saddle 重整旗鼓 | bad hair day 头发不整

weakly inaccessible ordinal number：弱不可达序数

weakly hyperbolic operator 弱双曲线算子 | weakly inaccessible ordinal number 弱不可达序数 | weakly integrable function 弱可积函数

strongly inaccessible ordinal number：强不可达序数

strongly hyperbolic operator 强双曲算子 | strongly inaccessible ordinal number 强不可达序数 | strongly independent collection 强无关集合

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