時刻表4

標題

中翻英 關於工研院紙喇叭的原理


問題


「為什麼不用隨手可得，而且又是現成材料的紙張呢？」紙喇叭主要是以厚度不到1mm的紙張為主要材質，只需用兩張紙，在上面鋪以金屬薄膜當電極，並在中間夾入一層帶靜電荷的振動膜，而聲音的電子訊號在電極所產生之電場，就能讓振動膜產生吸引或排斥，進而壓縮空氣產生聲音。請用"人腦"翻譯~~~不要用翻譯軟體..那個很瞎~!!!謝謝唷~!!!


最佳解答


"Why are not readily available, and also ready-made materials of paper do?" Paper speaker mainly less than 1mm thick sheet of paper as the main material, simply use two pieces of paper, metal shop in the above film as electrodes, and in the intervening layer with a static charge into the vibration of membranes, while the sound of electronic signals in the the electric field generated by electrodes, we can attract the attention of film so that vibration or exclusion, and thus the compressed air generated sounds. 希望有幫到你


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