双极开关的英文

• bipolar switch
• double pole switch
• double-pole switch
• double-poleswitch
• two pole switch

• 双极    dipole
• 开关    Q-switching
• 双极开关掣    double-pole switch
• 双刀开关 双极开关    double-poleswitch
• 变极开关    polarization switch; pole changing switch
• 单极开关    one-pole switch; single pole switch; single switch; single-pole knife switch; single-pole switch; singlepoleswitch
• 单极开关掣    single-pole switch
• 倒极开关    pole reversing key
• 多电极开关    multiple electrode switch
• 多极开关    multipole switch
• 二极开关    two-pole switch
• 换极开关    polarity reversing switch; pole changer switch; pole changing switch; pole reverser; pole-changing switch
• 两极开关    two-photo pole switch
• 三极开关    three pole switch; three-pole switch; triple pole switch; triple-pole switch
• 双射极开关    dual-emitter switch
• 阴极开关    cathode switch
• 双发射极开关    dual-emitter switch
• 双极（刀开关）    double-pole
• 双极型开关    two-pole type switch
• 双极磁场开关    double-pole field switch
• 双极单投开关    double-pole singlethrow switch
• 双极杠杆开关    double pole lever switch
• 双极双投开关    double pole double throw switch; double-pole double-throw switch
• 双极闸刀开关    two-pole knife switch
• 双极转换开关    double-pole switch

• Double - pole switch
  双极开关掣
• Two pole switch
  双极开关

• 双极开关的日语：バイポーラスイッチ