問(wèn)答題
【簡(jiǎn)答題】簡(jiǎn)述調(diào)幅網(wǎng)點(diǎn)和調(diào)頻網(wǎng)點(diǎn)加網(wǎng)技術(shù)優(yōu)缺點(diǎn)?
答案:
調(diào)幅網(wǎng)點(diǎn)是單位面積內(nèi)網(wǎng)點(diǎn)的個(gè)數(shù)是不變的而大小隨圖文深淺變化,調(diào)頻網(wǎng)點(diǎn)則相反大小是不變的但個(gè)數(shù)隨圖文的深淺改變。調(diào)頻網(wǎng)點(diǎn)是...