复绕灯丝 螺线形灯丝 双螺线灯丝

coiledcoil  detail>>

双螺线灯丝

coiled coil  detail>>

螺线形灯丝

coiled filament  detail>>

复绕灯丝

coiledcoil coiled-coil coil  detail>>

螺线式灯丝

coiled-coil filament  detail>>

双螺旋线灯丝

coiled coil filament coiled-coil filament double helical heater  detail>>

间绕灯丝

space winding filament  detail>>

螺线式灯丝灯泡

coiled-coil lamp  detail>>

灯丝

[电子学] directly heated cathode; electron-tube heater; filamentary cathode; filament-type cathode; lam...  detail>>

环形灯丝

loofilament looped filament ring filament wreath filament  detail>>

螺旋形灯丝

coiled filament spiral filament  detail>>

马蹄形灯丝

horse shoe filament horseshoe filament  detail>>

舟形灯丝

canoe filament  detail>>

灯线灯丝

lamwire  detail>>

拉线灯丝

drawer wire filament drawn wire filament  detail>>

拉制线灯丝

drawn wire filament  detail>>

双绕灯丝灯泡

double coil lamp  detail>>

双螺卷灯丝

double coil filament  detail>>