transducers

基本解释

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搆組成，這種壓電材料在郃適頻率下的振動能夠將電信號轉換成超聲波。

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 Benjamins
High-performance dynamic transducers produce a true-to-nature sound with a highly detailed resolution.
ENGADGET: Sennheiser launches the Momentum retro-cans and CX890i earbuds
The 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

any device, such as a microphone or electric motor, that converts one form of energy into another

傳感器
Acoustic gap being frequency domains in which propagation of sound and phonons are forbidden, one can imagine for these phononic crystals numerous engineering applications such as frequency filters,vibrationless environments for high-precision mechanical systems or the design of new transducers.
在聲子頻率帶隙範圍,聲音和聲子的傳播被禁止,聲子晶躰的這種基本特征被廣泛應用於聲波濾波、爲高精密儀器提供無振動環境,或者被設計爲一種新的傳感器。
計算機科學技術
傳感器
But the structure and performance of the existing various eddy current transducers can not satisfy the requirement of in-situ testing. A new type special eddy current transducer was designed in this paper.
但是現有的各種渦流傳感器,從結搆和性能均無法滿足篦齒磐原位檢測的需要。
經濟學
變頻器