查询词典 pole

triple-pole double throw：三刀双掷

triple-pole ==> 三极的 | triple-pole double-throw ==> 三刀双掷 | triple-pole switch ==> 三极开关

triple-pole single throw：三刀单投

triple pole double throw 三刀双投 | triple pole single throw 三刀单投 | triple pole switch 三刀开关

triple-pole single throw：三刀单掷

triple-pole double-throw ==> 三刀双掷 | triple-pole single throw ==> 三刀单掷 | triple-pole spacistor ==> 三极空间电荷晶体管

pole line switch：电杆上线路开关

pole line hardware ==> 架空线路金属附件 | pole line switch ==> 电杆上线路开关 | pole mount air insulated switch ==> 柱上気中開閉器(PAS)

pole line switch：电杆线路开关

极铁心 pole core | 电杆配件 pole fittings | 电杆线路开关 pole line switch

pole spring：杆簧

pole span ==> 极距,杆挡=>柱間距離 | pole spring ==> 杆簧 | pole spring cap ==> 杆簧盖

pole socket：杆穴

pole slipping ==> 磁极滑动 | pole socket ==> 杆穴=>ポールソケット | pole spacing ==> 相間中心距離(断路器)

single-pole receiver：单极受话器

single-pole knife switch 单极闸刀开关 | single-pole receiver 单极受话器 | single-pole single throw switch 单极单投开关

single-pole receiver：单极接受器

"single-pole contactor","单极接触器" | "single-pole receiver","单极接受器" | "single-pole switch","单极开关"

single-pole double-throw：单刀双投

single-pole circuit breaker 单极断路器 | single-pole double throw 单刀双投 | single-pole single throw 单刀单投

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