While shopping for my first CD player, I was able to decipher most of the technicalese on the promotional signs. One designation had me puzzled, though, so I called over a salesperson and asked, What does 'hybrid pulse D/A converter' mean?That means, she said, that this machine will read the digital information that is encoded on CDs and convert it into an audio signal - that is, into music.In other words this CD player plays CDs.Exactly.
在購(gòu)買(mǎi)我的第一部CD唱機(jī)時(shí)，我能夠解讀推銷(xiāo)標(biāo)記上面的大多數(shù)技術(shù)語(yǔ)言。但是有一個(gè)標(biāo)示卻讓我頗為迷惑，于是我叫過(guò)銷(xiāo)售商，問(wèn)道：‘混合脈沖D/A變換器’是什么意思?它的意思是，她說(shuō)，這個(gè)機(jī)器能夠讀CD碟上加碼的數(shù)字信息，將它轉(zhuǎn)換成聲音信息-也就是說(shuō)，轉(zhuǎn)換成音樂(lè)。換句話(huà)說(shuō)，這個(gè)CD唱機(jī)能夠播放CD碟。正是如此。