| 释义 |
double-pole 英'dʌblp'əʊl美'dʌblp'əʊl COCA²⁸⁰¹³⁶⁺⁵BNC⁹⁷²³³⁺⁷
基本搭配
双刀,两极
double-pole fuse双极熔断器double pole scaffold双杆支脚手架…double-pole dynamo又极电机double pole receiver双极式受话器…double pole relay双极继电器double pole fuse双极熔断器single-pole double throw单刀双投,单刀双掷…double pole single throw双刀单掷double pole double throw双刀双掷double-pole socket双极插座double-pole relay双组触点式继电器,双…double pole keying双极键控double pole两极的(双杆的…double-pole switch双极开关,双刀开关…double pole switch双刀开关double pole lever switch双极杠杆开关… |