常見(jiàn)例句It's a device that converts sound to electrical impulses.它是一種轉(zhuǎn)化聲音到電子脈沖的一種設(shè)備。In television, the scene is translated into electric impulses.在電眡裡，場(chǎng)景被轉(zhuǎn)變爲(wèi)電脈沖。 返回 impulses