The digitalization , internet and the function diversification become the new tendency of the next generation voice recording technology 近年來(lái),數(shù)字化、網(wǎng)絡(luò)化和多功能化已成為新一代車載語(yǔ)音記錄技術(shù)發(fā)展的趨勢(shì)。
The auto lensmeter uses optic theory , motor technology , ccd technology and dsp technology . it realizes automatization , high precision and function diversification 全自動(dòng)數(shù)字查片儀利用了光學(xué)原理,電機(jī)技術(shù), ccd傳感器技術(shù)和dsp技術(shù),實(shí)現(xiàn)了鏡片檢測(cè)的自動(dòng)化、高精度化和功能的多樣化。