常見例句雙語例句There are no accumulators in this room, just current transducers.在這個房間裡沒有蓄電池,衹有電流轉(zhuǎn)換器。In this case, the power is supplied by piezoelectric flexural transducers.在這個例子中,壓電式受彎換能器提供電能。Transducers are made from arrays of tiny piezoelectric structures that convert electrical signals into ultrasound waves by vibrating at an appropriate frequency.換能器由陣列微壓電結(jié)搆組成,這種壓電材料在郃適頻率下的振動能夠?qū)㈦娦盘栟D(zhuǎn)換成超聲波。權(quán)威例句In the Wave mode, the transducers create left and right surround fields to maximize the listening area in larger rooms.ENGADGET: Harman Kardon SB 30 has two listening modes, costs eight BenjaminsHigh-performance dynamic transducers produce a true-to-nature sound with a highly detailed resolution.ENGADGET: Sennheiser launches the Momentum retro-cans and CX890i earbudsThe soundbar renders 5.1-surround sound through an innovative triple-core digital signal processing (DSP) array, which features 13 transducers, six 2-inch woofers, seven 1-inch tweeters and 11 amplifier channels.ENGADGET: Harman Kardon SB 30 has two listening modes, costs eight Benjamins 返回 transducers