略語大辞典 [E] 39 EFT/B electrical fast transient burst 高速過渡(電気)雑音. electrical fast transient burst; or EFT(electrical fast transient); a power line disturbance; an electrical noise; ref. ESD(electrostatic discharge) noise; ref. electrical surge (noise); ref. MOV(metal-oxide varistor), AJTVS(avalanche-junc 丸善「略語大辞典」JLogosID : 11873387