查询词典 positive pole

triple-pole spacistor：三极空间电荷晶体管

triple-pole single throw ==> 三刀单掷 | triple-pole spacistor ==> 三极空间电荷晶体管 | triple-pole switch ==> 三极开关

triple-pole double throw：三刀双投

triple pole contactor 三极接触器 | triple pole double throw 三刀双投 | triple pole single throw 三刀单投

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

red ensign：英国商船旗

red dog 煤坑废料 | red ensign 英国商船旗 | red flag 红旗

isoseismal：等震度的

等震的 isoseismic | 等震度的 isoseismal | 等震线 homoseism